Porsche > 911 & 912 (1965-1989) > Suspension Upgrades >

Spring plates

Refine by Car Type

Sports quick adjust rear spring plate set. Porsche 911 1986-89 with G50 gearbox

Code: 91133300906/PR

Sports quick adjust rear spring plate set.
SET OF 2 Left & Right

oematch

Fits:
Porsche 911 1987 to 1989 with G50 Gearbox
Porsche 911 turbo 1989 with G50 Gearbox

Replace the rusty, worn, rear spring plates with this new item.
Spring plates and bushes are designed for quick adjustment.

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133300906

91133300906

The product you are viewing cross references to these numbers

Zoom in (2)

Spring plate adjustable rear. Porsche 911 1969-86

Code: 90133300309/2

Adjustable rear spring plate.
2 Required per car. Price is EACH

oematch

Fits:
Porsche 911 1969 to 1986

Replace the rusty, worn, rear spring plates with this new, adjustable item.
Spring plates and bushes are designed for standard road use

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90133300309

90133300301

90133300900

90133300309

91133300900

91133300905

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring Plate Bush Competition HD. Porsche 911 SuperPro

Code: SPF0242K

SuperPro Replacement Spring Plate Bush Competition use recommended
Replacement for Porsche parts No. 91133300900
SET OF 4

Fits:
Porsche 911 1974-89

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components.

Click 'Zoom in' for large parts diagram.
Fits to No. 16 on the diagram.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SPF0242K

91133300900

90133300301

90133300309

91133300905

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring Plate Bush. Porsche 911 1965-67 Powerflex

Code: PFR57-411

Powerflex PFR57-411 Replacement Spring Plate Bush.
SET OF 4

Fits:
Porsche 911 1965-67

Fits to No. 16 on the diagram.

Powerflex. Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PFR57-411

PFR57-411

PFR57411

91133300900

91133300902

90133319500

64433313100

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring Plate Bush. Porsche 911 1965-67 Powerflex Black Series

Code: PFR57-411BLK

Replacement Spring Plate Bush.
SET OF 4

powerflexblk

Fits:
Porsche 911 1965-67

Fits to No. 16 on the diagram.

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsitive steering
- Longer service life of suspension components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PFR57-411BLK

PFR57-411

PFR57411

91133300900

91133300902

PFR57-411BLK

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring Plate Bush. Porsche 911 1965-67 Powerflex Heritage Collection

Code: PFR57-411H

Replacement Spring Plate Bush.
SET OF 4

powerflexh

Fits:
Porsche 911 1965-67

Fits to No. 16 on the diagram.

Powerflex Heritage Collection. For Modern Day Classics.

A range of bushes engineered for the road to compliment your classic car.

POWERFLEX Heritage Collection bushes are manufactured using modern day materials with properties biased for the road. These dark grey coloured bushes will improve any collector's car, whilst retaining the same standard appearance of a rubber bush.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PFR57-411H

PFR57-411

PFR57411

PFR57-411H

64433313100

90133319500

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring plate bush. Porsche 911 1968-89 PowerFlex

Code: PFR57-409

Powerflex Spring Plate Bush.
Fits to spring plate OEM part number 90133300309
/ 90133300301.

SET OF 4

PFR57-409

PFR57409

90133300309

90133300301

9013330030

91133300900

91133300905

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring plate bush. Porsche 911 1968-89 Powerflex Black Series

Code: PFR57-409BLK

Powerflex Black Series Spring Plate Bush.
Fits to spring plate OEM part number 90133300309
/ 90133300301.

SET OF 4

powerflexblk

Fits:
Porsche 911 Classic (1968 - 1969)
Porsche 911 Classic (1969 - 1973)
Porsche 911 Classic (1974-1977)
Porsche 911 Classic (1974-1977) Turbo
Porsche 911 Classic (1977 - 1986)
Porsche 911 Classic (1978 - 1989) Turbo
Porsche 911 Classic (1987 - 1989)

Fits to No. 16 on the diagram.

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsitive steering
- Longer service life of suspension components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PFR57-409BLK

PFR57-409

PFR57409

90133300309

9013330030

90133300301

PFR57-409BLK

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring plate bush. Porsche 911 1968-89 Powerflex Heritage Collection

Code: PFR57-409H

Powerflex Heritage Collection Spring Plate Bush.
Fits to spring plate OEM part number 90133300309
/ 90133300301.

SET OF 4

powerflexh

PFR57-409

PFR57409

PFR57-409H

90133300309

90133300301

9013330030

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring Plate Bush. Porsche 911 SuperPro

Code: SPF0236K

SuperPro Replacement Spring Plate Bush.
Replacement for Porsche parts No. 91133300900
SET OF 4

Fits:
Porsche 911 1965-89

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components.

Click 'Zoom in' for large parts diagram.
Fits to No. 16 on the diagram.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SPF0236K

91133300900

91133300905

90133300301

90133300309

The product you are viewing cross references to these numbers

Zoom in (5) Zoom in (5) Zoom in (5) Zoom in (5) Zoom in (5)

Spring plate bushing kit with billet bracket. Porsche 911 / 930 / 912 / 914

Code: S99

Spring plate bushing kit with billet bracket.

rennline

Fits:
Porsche 911 / 930 / 912 / 914 1965-89

Give those rear spring plates a much needed refresh and upgrade with our new bushing kit. Complete with machined billed aluminium housings and designed to reduce drag, improve handling of your street or track driven 911, and built with longevity and durability in mind. Replacing the rubber bushings with Delrin will retain optimal suspension geometry throughout the full range of motion while reducing compliance for a more direct feel.

Bushing housings CNC machined from 6061-T6 Aluminium
Close tolerance design for added rigidity
Durable anodized finish resists corrosion
Low friction Delrin bushing inserts
Stainless steel bushing race & hardware
Bushing race installation tool included
Direct replacement of the OEM bushings & housings
Outlasts factory components
Engraved Rennline logo

Zoom in (1)

Spring plate bushing tool. Porsche 911 / 930 / 912 / 944 / 968

Code: 2061002

Spring plate bushing tool.
1 required per lifetime.

elephantracing

Fits:
Porsche 911 - 1965 to 1989
Porsche 930 turbo - 1975 to 1989
Porsche 912 - 1966 to 1976
Porsche 944 - 1982 to 1991
Porsche 968 - 1995 to 1995

We've developed this tool to simplify removal of spring plate bushings. The bushings are bonded to the spring plate, and removal is not easy.

This convenient cutting tool shaves the bushings off, removing nearly all the rubber thereby greatly simplifying the bushing removal process.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2061002

2061002

91133300905

91133300902

90133300309

90133300307

90133301302

90133300300

90133300301

91133300900

91133300906

95133302100

477511202

477511201

113511205B

113511206B

95133102132

94433102101

95133102232

94433102201

95133102101

95133102131

95133102201

95133102231

The product you are viewing cross references to these numbers

Zoom in (2)

Spring plate bush's Heavy Duty . Porsche 911/912/930

Code: 90133300309/4

Racing version silent blocs for spring plate
Sold in sets of (4), enough for both sides of one car.

oematch

Fits:
Porsche 911/912/930 ALL 1965-89

Gain back ride quality and rear end stability with High Density Rear Spring Plate Bushings for your 911. Under prolonged use, especially when driven hard, the OEM bushings can break down allowing more slop in the rear suspension. If neglected long enough or driven under heavy load enough, these bushings will eventually deform allowing the spring plate to contact the cover plate. Replacing your factory bushings with our 25% stiffer units will allow full and smooth articulation of the spring plate, thus improving the ride quality and performance of the legendary rear end in your classic 911. Featuring a higher, "sport" durometer these rubber mounts are a great compromise between soft factory mounts and solid/spherical bearings often used to replace them.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90133300309

91133300905

91133300902

911333009XX

90133300309

90133300307

The product you are viewing cross references to these numbers

Zoom in (5) Zoom in (5) Zoom in (5) Zoom in (5) Zoom in (5)

Spring plate CamberMax kit Rear. Porsche Porsche 911/912/930/ 1965-89

Code: 2130900

Rear CamberMax Kit. Rear camber adjuster.
Sold per kit, 1 kit req'd per car.

elephantracing

Fits:
Porsche 911/912/930 1965-89
AL trailing arms only

Rear CamberMax kit simplifies 911 rear camber adjustment, making it easy to achieve aggressive negative camber settings of 3+ degrees. Instead of using the troublesome factory eccentric bolt, Rear CamberMax allows adjustment with a simple and precise screw.

Unlike the stock eccentric adjuster, Rear CamberMax allows adjustment with vehicle weight resting on the tires making it easy to read a camber gauge while turning the adjuster.

By making equal adjuster turns on both driver and passenger sides, quick changes can be made trackside even if a camber gauge is not available – try that with the factory eccentric adjuster!

Note – Fits factory spring plates and AL trailing arms only. Does not fit Sway-a-way plates or steel trailing arms.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2130900

2130900

91133330300

91133300905

91133300902

911333009XX

90133300309

90133300307

The product you are viewing cross references to these numbers

Zoom in (1)

Spring plate hardware kit. Porsche 911 / 912 / 930

Code: 2200000

Spring plate hardware kit.

elephantracing

Fits:
Porsche 911 / 912 / 930 1969-89
with Aluminium trailing arms

Complete your Spring Plate Installation

While replacing spring plates, you'll often find that the hardware is worn and ready for replacement. We've assembled this kit as per factory specifications so you don't have to hunt and source the parts yourself.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2200000

2200000

The product you are viewing cross references to these numbers

Zoom in (1)

Spring plate hardware kit. Porsche 911 / 912 / 930

Code: 2200001

Spring plate hardware kit.

elephantracing

Fits:
Porsche 911 / 912 / 930 1969-89
with Steel trailing arms

Complete your Spring Plate Installation

While replacing spring plates, you'll often find that the hardware is worn and ready for replacement. We've assembled this kit as per factory specifications so you don't have to hunt and source the parts yourself.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2200001

2200000

PAA010116

90003403601

N 0101161

N 0110208

The product you are viewing cross references to these numbers

Zoom in (1)

Spring plate PolyBronze bearings for Porsche 911 / 912 / 930

Code: 2061501

Spring plate PolyBronze bearings
For Porsche 911, 912, 930 1968-1989 Spring Plate SAW

elephantracing

PolyBronze bearings are superior to plastic bushing alternatives, here's why:

Suspension mounts are coarse sheet metal pressings. They tend to be out-of-round and have irregularities that deform ordinary polyurethane bushings, pinching and binding the friction surface. Polyurethane is "grippy" with an inherently high coefficient of friction and combined with pinching polyurethane bushings create a lot of friction. The result is a harsh ride and reduced tire adhesion.

PolyBronze have a rigid bronze bearing core that does not deform. The polyurethane jacket absorbs mount irregularities while the bronze inner bearing remains true, providing a free-moving machined-fit that rides on a precision race. Provided grease fittings make re-lubrication a breeze and a figure 8 groove keeps grease in place.

The combination delivers zero squeaks and friction-free suspension movement. Well suited to street or track, ride quality.

PolyBronze is a precision bronze bearing encased in a polyurethane jacket. The combination delivers a smooth-ride with the extreme performance of a metal bearing.

✔ No squeaks or binding
✔ Extremely smooth ride quality
✔ Easier to install than rubber bushings
✔ Integrated grease fittings and grooves

Note – 1967 spring plate bushings changed mid-year. The following '67 chassis numbers transitioned to the late style '69-'89 style bushes.

• '67 911 from Chassis Serial Number 307 325
• '67 912 from Chassis Serial Number 354 938
• '67 911 S from Chassis Serial Number 305 101 A

All earlier '67 chassis numbers use the early '65-'66 style bushes.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2061501

2061501

91133300900

91133300905

90133300301

90133300309

The product you are viewing cross references to these numbers

Zoom in (1)

Spring plate PolyBronze bearings. Porsche 911 / 912 / 930

Code: 2061500

Spring plate PolyBronze bearings.

elephantracing

Fits:
Porsche 911 1968-89 Spring Plate Stock

Want to experience precision driving, faster lap times, improved road feel and feedback?

Our patented PolyBronze suspension bearings set a new standard for performance, ride quality and ease-of-installation. Regular polyurethane/plastic suspension bushings are obsolete!

PolyBronze is a precision bronze bearing encased in a polyurethane jacket. The combination delivers a smooth-ride with the extreme performance of a metal bearing.

• No squeaks or binding
• Extremely smooth ride quality
• Easier to install than rubber bushings
• Integrated grease fittings and grooves

PolyBronze bearings are superior to plastic bushing alternatives, here's why:

Suspension mounts are coarse sheet metal pressings. They tend to be out-of-round and have irregularities that deform ordinary polyurethane bushings, pinching and binding the friction surface. Polyurethane is "grippy" with an inherently high coefficient of friction and combined with pinching polyurethane bushings create a lot of friction. The result is a harsh ride and reduced tire adhesion.

PolyBronze have a rigid bronze bearing core that does not deform. The polyurethane jacket absorbs mount irregularities while the bronze inner bearing remains true, providing a free-moving machined-fit that rides on a precision race. Provided grease fittings make re-lubrication a breeze and a figure 8 groove keeps grease in place.

The combination delivers zero squeaks and friction-free suspension movement. Well suited to street or track, ride quality.

NOTE:
1967 spring plate bushings changed mid-year. The following '67 chassis numbers transitioned to the late style '69-'89 style bushes.
'67 911 from Chassis Serial Number 307 325
'67 912 from Chassis Serial Number 354 938
'67 911 S from Chassis Serial Number 305 101 A
All earlier '67 chassis numbers use the early '65-'66 style bushes.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2061500

2061500

91133300905

91133300902

90133300309

90133300307

90133301302

90133300300

90133300301

91133300900

The product you are viewing cross references to these numbers

Zoom in (3) Zoom in (3) Zoom in (3)

Spring plate reinforcement kit. Porsche 911/912/930 65-89

Code: 2061003

Spring Plate Reinforcement Kit
Sold per kit, 1 kit req'd per car.

elephantracing

Fits:
Porsche 911/912/930 1965-89

Repair or prevent spring plate mounts from cracking.

Repair or prevent spring plate mounts from cracking
Spring Plate Mount Reinforcement Panels will help prevent or repair the common problem of cracked spring plate cover mounts resulting from worn, deformed, or stuck bushings in the cover.

Elephant Racing Rear Spring Plate Mount Reinforcement Panels are precision laser-cut and formed panels from 18 gauge steel. These panels distribute the torsion bar and spring plate loads into the torsion tube housing and multi-layer sheet metal just beyond the original mounting boss locations.

Excess heat during the welding process will tend to distort the sheet metal moving the mounting studs out of alignment. The included Mounting Stud Alignment Panel will help maintain their original spacing allowing for much easier reassembly.

At this time, you may also be interested in replacing your bushings or upgrade to Elephant Racing's PolyBronze spring plate bushings.

Please note: Welding is required to install properly

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2061003

2061003

The product you are viewing cross references to these numbers

Zoom in (2)

Spring plate rubber bushing kit. Porsche 911 / 930 / 912

Code: 229000

Spring plate rubber bushing kit
1 kit required per car

elephantracing

Fits
Porsche 911 SWB - 1965 to 1967
Porsche 911 - 1967 to 1989
Porsche 911 turbo - 1975 to 1989
Porsche 912 - 1966 to 1976

Stock Spec Spring Plate Bushes

A true stock spec bushing replacement for spring plates.
Spring plate bush condition can be accessed by looking at the hole in the spring plate cover. It should be concentric around the spring plate. When the bushings deform, the cover becomes non-concentric around the spring plate and in extreme cases actually contacts the cover plate – metal-to-metal.

More than just bushings, this is a full kit that includes inner and outer bushings (4 pcs), adhesive, instructions, long bolts to press in the bushings, and abrasive cloth to prep the surface.

Rubber is the choice if you want to restore factory ride and performance in a zero-maintenance solution. Check our PolyBronze Bearings for a high-performance solution.

Also see our Bushings Removal Tool to simplify the removal of old bushings.

Notes – 1967 spring plate bushings changed mid-year
The following 1967 chassis numbers transitioned to the late style 1969-89 style bushes.
• 1967 911 from Chassis Number 307 325
• 1967 912 from Chassis Serial 354 938
• 1967 911 S from Chassis Serial 305101 A

All earlier 1967 chassis numbers use the early 1965-67 style bushes

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

229000

2290003

2290004

64433313100

90133319500

90133300301

90133300309

91133300900

91133300905

91133300902

91133300906

The product you are viewing cross references to these numbers

Zoom in (4) Zoom in (4) Zoom in (4) Zoom in (4)

Spring plate sports adjustable rear. Porsche 911 1965-86

Code: 90133300309/3

Sports adjustable rear spring plate.
2 Required per car. Price is EACH

oematch

Fits:
Porsche 911 1965 to 1986

Sport bushings – 30% harder rubber

Replace the rusty, worn, rear spring plates with this new, adjustable item.
Spring plates and bushes are designed for performance road and track use.

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90133300309

90133300301

90133300900

91133300905

91133300900

90133300309

The product you are viewing cross references to these numbers

Zoom in (2)

Spring plate sports quick adjust rear set. Porsche 911 1969-86 with 915 gearbox

Code: 90133300309/PR

Sports quick adjust rear spring plate set.
SET OF 2 Left & Right

oematch

Fits:
Porsche 911 1969 to 1986
Porsche 911 turbo 1975 to 1988

Replace the rusty, worn, rear spring plates with this new item.

Spring plates and bushes are motorsport designed for quick adjustment. 225 Nm torque setting for the large bolt.

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90133300309

90133300309

91133300900

91133300905

90133300301

The product you are viewing cross references to these numbers

Zoom in (4) Zoom in (4) Zoom in (4) Zoom in (4)

Spring Plates adjustable for Porsche 911 / 912 / 930

Code: 2142100

ASP™ Adjustable Spring Plate
For Porsche 69-89 911, 912, 930 1969 - 1989
1 kit req'd per car

elephantracing

More Grip, Better Tire Contact Patch

Updates the rear suspension camber curve to meet the needs of modern, wide, low-profile radial tires. The result is superior grip in turns, superior grip in straight-line braking, reduced tire wear. Excellent for both street and track.

✔ Improved contact patch in turns
✔ Improved contact patch for straight-line braking
✔ Go street-to-track with one camber setting
✔ Reduced tire wear
✔ Reduced camber thrust/rolling resistance

ASP Makes The Tire Gain Camber Faster.

As the suspension compresses in turns, countering the effects of body roll and matching the needs of modern radial tires. The tire remains square with the road surface and the contact patch is improved. Grip increases.

With the ASP '69-'89 911s can now achieve modern suspension performance.

How Does It Work?

The 911 suspension was designed in the early 1960s for narrow, high-profile, bias ply tires of the day. '60s bias ply tires did not need or like a lot of negative camber.

Fast forward 50+ years to 2013 – tire technology has progressed – we run wide, low-profile, radial tires. Modern tires need a lot of negative camber to grip well. No surprise, the 911 suspension designed nearly 50 years ago doesn't match the needs of modern tires!

All modern Porsches are designed with aggressive camber curves matching radial tires needs beginning with the 1990 911(964) and continuing through the current models. The ASP updates the early 911 suspension to similarly perform with modern radial tires.

The core problem is illustrated by the stock blue 911 pictured, the tires follow the lean of the car in the turn – causing poor contact as the tires roll over onto the outside edge. The rate of camber gain is too slow, grip suffers.

Easy To Setup Toe And Camber Independantly

Replaces the troublesome stock eccentric adjusters with simple double-adjusters.

ASP allows adjustment with vehicle weight resting on the tires making it easy to read a camber / toe gauge while turning the adjusters. Quick changes can be made trackside even if a camber gauge is not available.

✔ Upper and lower double-adjusters
✔ Rotate same direction to set toe
✔ Rotate opposite direction to set static camber

Replaces stock '69-'89 spring plate blade and spring plate cover. Bolt on – no welding required, works with torsion bars or coilovers. Use with any standard size bushing – not included – PolyBronze recommended. Requires the splined hub portion from a set of factory adjustable spring plates or the QuickChange Spring Plate splined hub. Download instructions for more information.

Note – Some images show the ASP pictured with optionally available QuickChange Splined Hub and PolyBronze Bearings. Trailing arm is not included and is shown for reference only.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2142100

2142100

91133300905

91133300902

90133300309

90133300307

90133301302

90133300300

90133300301

91133300900

91133300906

The product you are viewing cross references to these numbers

Zoom in (4) Zoom in (4) Zoom in (4) Zoom in (4)

Spring Plates QuickChange™ Kit. Porsche 911 / 912 / 930

Code: 208090

QuickChange™ Spring Plate Kit.
Sold per kit, 1 kit req'd per car.

elephantracing

Fits:
Porsche 911/912/930 1965-1986

Available In Three Configurations
• For '65-'68 911/912, Short Wheel Base
• For '69-'86 911/912, '75-'86 930, Long Wheel Base
• For '69-'86 911/912, '75-'86 930, Splined Hub Kit

Change Torsion Bars and Adjust Ride Height

QuickChange spring plates make fast-work of torsion bar re-indexing and replacement. Screw-type adjuster makes corner balancing and ride height adjustment a breeze. Pairs the high quality of the factory design with ease of servicing.

• 5 minute torsion bar changes
• Fast and easy ride-height adjustment
• Accepts standard bushings

Setup is fast and easy

If you've ever re-indexed torsion bars to correct ride height, you can really appreciate the benefits of QuickChange. Used in combination with our QuickChange Torsion Bars and Polybronze bearings, this spring plate allows rapid replacement or re-indexing of torsion bars.

QuickChange Torsion Bar Changeout

QuickChange Torsion Bars can be extracted through the QuickChange Spring Plate without removing any bolts. Alignment settings are maintained. You don't even need to remove the wheel from the car. Changing torsion bars is a 5 minute per side operation!

Unlike other aftermarket spring plates, QuickChange Spring Plates bolt the plates together. This prevents the plates "halves" from sliding against each other and eliminates failures and metallic clicking noises common with competing products.

Can be used with any torsion bar and bushing that fits factory spring plates – not included – however QuickChange Torsion bars and PolyBronze Bearings are required to use torsion bar extraction features.

Kits for '69-'86 long wheel base cars include a screw type height adjuster. Kits for '65-'68 short wheel base cars use an eccentric bolt height adjuster for improved tire clearance.

To add QuickChange functionality to your existing set of '77-'86 factory adjustable spring plates or ASP, you can order the Splined Hub separately.

Splined Hub Kits

The Splined Hub Kit includes the small plate and adjuster hardware to mate with the large plate from your donor set of factory adjustable spring plates, or the ASP. Order one kit per car.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

208090

2061003

91133300905

91133300902

911333009XX

90133300309

90133300307

90133301302

90133300300

90133300301

91133300900

The product you are viewing cross references to these numbers

Zoom in (2)

Spring plates rear RSR 935 style set Porsche 911 / 930 Turbo

Code: 2180000

RSR 935 Rear Spring Plate Set For Porsche 911 / 930 Turbo

Fits:
Porsche 911 1966-89 with rear coil overs
Porsche 930 Turbo
Porsche 912's with rear coil overs

Features & Quality
Our coilover-only spring plate system has the added features and thoughtful engineering you expect from Elephant Racing.
Rubber Seals

Rubber seals keep water and contaminate out of the oversized precision rod ends. Seals are critical to extend rod end life for both racers and street cars. Racers have the occasional "agricultural excursion", covering the suspension with grit and dirt that accelerates wear of unsealed rod ends. Street cars have occasional exposure to water when washing or in rain. Rubber seals are key to long life.
Build Quality

Skillful TIG welding and machined radius on the plate. Hard anodize burgundy aluminum parts are tough, attractive and look good on most any color car. Top quality materials throughout.

Hardened alloy steel blades and aircraft grade aluminum to handle even high HP turbos.

Precision, Oversize rod end – For long trouble-free performance.
Ease of adjustment

Drilled hole positively defines plate length ensuring proper thread engagement at double adjuster and rod end, preventing accidental over-extension possible with double-slotted designs.
Two Height Settings

Choose stock height or 1 inch raise for anti-squat geometry (requires matching raise of trailing ar

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

2180000

91133300905

91133300902

911333009XX

90133300309

90133300307

2180000

The product you are viewing cross references to these numbers

Zoom in (2)

Standard rear spring plate. Porsche 911 1987-89 with G50 gearbox

Code: 91133300906/1

Standard rear spring plate.
2 Required per car. Price is EACH

oematch

Fits:
Porsche 911 1987 to 1989 with G50 Gearbox
Porsche 911 turbo 1989 with G50 Gearbox

Replace the rusty, worn, rear spring plates with this new item.
Spring plates and bushes are designed for standard road use

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133300906

91133300906

91133300902

91133300906

PS8868

The product you are viewing cross references to these numbers

Zoom in (2)

Uprated rear spring plate. Porsche 911 1987-89 with G50 gearbox

Code: 91133300906/2

Uprated rear spring plate.
2 Required per car. Price is EACH

oematch

Fits:
Porsche 911 1987 to 1989 with G50 Gearbox
Porsche 911 turbo 1989 with G50 Gearbox

Replace the rusty, worn, rear spring plates with this new item.
Spring plates have harder bushes, designed for fast road, performance use.

Click 'Zoom in' for large parts diagram.
Diagram Ref No. 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133300906

91133300906

91133300902

91133300906

The product you are viewing cross references to these numbers

DISPLAYING 1 to 27 (of 27 products)

Also found on these pages

About Spring plates

Improve Your Classic Porsche Suspension with Performance Suspension Springs Plates: Technical Specifications and Benefits

Technical specifications of Performance Suspension Springs Plates:

Performance suspension springs plates are components that mount the suspension springs to the chassis of a classic Porsche model.
They are designed to enhance the suspension performance and handling characteristics of the vehicle.
Performance springs plates are typically made from high-quality materials such as aluminum alloy or reinforced steel.
They feature a stiffer construction and improved design compared to standard plates, providing enhanced performance, durability, and resistance to deformation.
Performance suspension springs plates are available as aftermarket upgrades or standard replacements for classic Porsche models.

Benefits of upgrading or replacing Performance Suspension Springs Plates for your Classic Porsche:

Improved handling and responsiveness: Performance springs plates offer increased rigidity and precision, improving the vehicle's handling and responsiveness during cornering, acceleration, and braking.

Enhanced stability and control: Upgrading to performance plates helps reduce body roll, promoting a more stable and controlled driving experience, especially in spirited driving situations.

Enhanced suspension geometry: Performance springs plates allow for precise alignment adjustments, optimizing the suspension geometry for improved tire wear, traction, and cornering performance.

Increased durability: Performance plates are designed to withstand higher loads and provide increased durability compared to standard plates, ensuring longevity even under demanding driving conditions.

Authentic restoration: For classic Porsche models, performance springs plates provide an authentic and period-correct upgrade, enhancing the overall performance and driving experience while maintaining the originality of the vehicle.

At Design911, we specialize in providing the correct parts and professional advice for your Porsche, including classic models. We offer a wide range of performance suspension springs plates specifically designed for classic Porsche models, including both aftermarket upgrades and OEM replacements. Our knowledgeable team can assist you in selecting the appropriate springs plates based on your Porsche model, year, and specific suspension requirements. We understand the importance of preserving the authenticity of classic Porsches while enhancing their performance, and we can guide you in choosing the optimal plates that suit your needs. With our expertise and commitment to customer satisfaction, we can help you enhance your classic Porsche's suspension performance, handling, and overall driving experience. Contact us today to benefit from our comprehensive support and access high-quality parts tailored to your requirements.

Regenerate response

Enter your VAT number here and click Verify:

Spring plates

Spring plates