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Side Sill Panels

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DISPLAYING 1 to 16 (of 26 products)
1 2
SIDESILLKITL
Product Information
Product Information
Door Sill Inner & Outer Panels with Jack Panels Kit. LEFT

dansk

Fits:
Porsche 911 1966-08/1973 LEFT

Kit Includes:
Outer Side sill / Rocker Panel
Inner Side sill / Rocker Panel
Jack receiver plate
Jack receiver tube

Click 'Zoom in' for large parts diagram.
Diagram ref no 7, 8, 9, 10.

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Related, superseded, cross reference or alternative numbers for comparison.

SIDESILLKITL
91150112403
91150112303
591077
591078
1682500270
1682500280

The product you are viewing cross references to these numbers
SIDESILLKITR
Product Information
Product Information
Door Sill Inner & Outer Panels with Jack Panels Kit. RIGHT

dansk

Fits:
Porsche 911 1966-08/1973 RIGHT

Kit Includes:
Outer Side sill / Rocker Panel
Inner Side sill / Rocker Panel
Jack receiver plate
Jack receiver tube

Click 'Zoom in' for large parts diagram.
Diagram ref no 7, 8, 9, 10.

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Related, superseded, cross reference or alternative numbers for comparison.

SIDESILLKITR
91150112403
91150112303
591077
591078
1682500270
1682500280
91150340204
90150115122GRV
90150115321GRV

The product you are viewing cross references to these numbers
90155910553KIT
Product Information
Product Information
Side Sill Moulding Kit
Sold as a pair

Fits:
Porsche 911 - 1969 to 1973 (LWB)
Long Wheel Base Cars

Diagram ref no 25



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Related, superseded, cross reference or alternative numbers for comparison.

90155910553KIT
90155910553

The product you are viewing cross references to these numbers
90155910553/1KIT
Product Information
Product Information
Side Sill Mouldings + Rubber Seals. Set of 2  fits both left & right side 

Wide Moulding & Rubber 59.5" Long
Diagram Ref No.25

oematch

Fits:
Porsche 911 1969-73 (LWB)
Long Wheel Base Cars



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Related, superseded, cross reference or alternative numbers for comparison.

90155910553
90155910553
901.559.105.53
901 559 105 53 90155910653
901.559.106.53
901 559 106 53 9999111984B
999.911.198.4B
999 911 198 4B

The product you are viewing cross references to these numbers
901559111KIT
Product Information
Product Information
Side sill panel end caps, in Chrome.
SET OF 4 FOR BOTH SIDES

Fits:
Porsche 911 1968-73

Diagram ref no 28 & 29

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Related, superseded, cross reference or alternative numbers for comparison.

901559111KIT
90155911150
911287-04
90155911250
911287-03
90155911350
911287-03
90155911450
911287-04

The product you are viewing cross references to these numbers
91155198001
Product Information
Product Information
Door Sill Cover Set, Stainless Steel Polished.

The OE Match Door Sill Cover Set, Stainless Steel Polished is a premium-quality replacement and protection trim set designed to restore and protect the door entry sills of compatible classic Porsche models. Manufactured to OE specifications for fit, finish and durability, these polished stainless steel sill covers provide an elegant factory-style appearance while protecting the painted door sill surfaces from scratches, scuffs and everyday wear caused by entering and exiting the vehicle.

Fits:

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97  

Manufactured from high-grade polished stainless steel, the sill covers offer exceptional resistance to corrosion, impact damage and abrasion while maintaining a bright, mirror-like finish. Precision-formed to match the original door aperture contours, they provide direct OE-style fitment and are ideal for restorations, interior refurbishment or protecting freshly painted bodywork.  

What This Product Does:
  • Protects the door sill from scratches and scuff marks.
  • Restores the original appearance of the door entry area.
  • Enhances the vehicle's interior and exterior presentation.
  • Helps preserve painted door sill surfaces.
  • Provides a durable, corrosion-resistant stainless steel finish.
  • Covers worn or damaged sill areas.
  • Provides factory-style fitment and appearance.
  • Forms an essential part of the vehicle's door entry trim.

Symptoms Of Wear Or Failure:
  • Scratches, dents or scuff marks.
  • Corrosion or staining on the trim surface.
  • Loose or poorly fitting sill covers.
  • Dull or faded polished finish.
  • Bent or distorted trim sections.
  • Sharp edges caused by impact damage.
  • Missing sill protection.
  • Visible wear to the painted sill beneath the trim.
  • Poor cosmetic appearance around the door opening.
  • Reduced originality during restoration.

Why Replacement Matters:
  • The door sill area is one of the highest-contact points on any vehicle and is continually exposed to footwear, dirt, moisture and road debris. Over time, repeated use can cause scratches, scuffs and damage to both the trim and the painted bodywork underneath.
  • Damaged or missing sill covers leave the painted door aperture vulnerable to wear and corrosion while detracting from the appearance of the vehicle. On restored or concours-quality cars, worn sill trim can significantly reduce the overall presentation and value of the interior.
  • Replacing worn or damaged door sill covers with the OE Match Stainless Steel Polished Door Sill Cover Set restores the original factory appearance while providing long-lasting protection against everyday wear. Manufactured from premium stainless steel to OE standards, this set offers precise fitment, outstanding durability and a high-quality polished finish, making it the ideal choice for Porsche restoration, refurbishment and preventative protection.



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

91155198001
91155198001
90155111520
90155111620
91155161900
91155162000

The product you are viewing cross references to these numbers
91150112
Product Information
Product Information
Door sill inner panel. thickness 1.5 mm.
Left or right side. You may also need the small weld on brackets for the oil pipe brackets & to hold on the outer side sill Code: 91150112500GRV

dansk

Fits:
Porsche 911 (2.0-3.3) 68-89
Porsche 964 (3.3-3.6) 88-94
Porsche 993 (3.6-3.8) 93-97

Click 'Zoom in' for large parts diagram.
Diagram ref no 8.

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

91150112
91150112403
91150112303
91150112400
91150112300
91150112403GRV
91150112303GRV
591077
591078
1682500270
1682500280
90150112403
90150112303
PP213R
PP213L

The product you are viewing cross references to these numbers
91150112
Product Information
Product Information
Door sill inner panel. 

Fits:
Porsche 911 - 1965 to 1989

Diagram ref no 21

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

91150112
91150112403
91150112303
91150112400
91150112300
91150112403GRV
91150112303GRV
90150112403
90150112303
90150112320
90150112420
91150112404

The product you are viewing cross references to these numbers
91150340
Product Information
Product Information
Door sill outer. Painted galvanized steel.

dansk

Fits:
Porsche 911 1966-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 7.

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

91150340
91150340104
91150340204
591075
1681000370
591076
1681000380
91150340106GRV
91150340105GRV
91150340206GRV
91150340205GRV

The product you are viewing cross references to these numbers
Special Order item
91150340
Product Information
Product Information
Door Sill Outer. Painted galvanized steel.

porsche

Fits:
Porsche 911 1966-89


Click 'Zoom in' for large parts diagram.
Diagram ref no 7.

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

91150340
91150340104
91150340204
91150340106GRV
91150340105GRV
91150340206GRV
91150340205GRV

The product you are viewing cross references to these numbers
91150340
Product Information
Product Information
Door Sill Panel.

Fits:
Porsche 911 - 1969 to 1973

Diagram ref no 27

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

91150340
91150340100
91150340104
91150340105
91150340105GRV
91150340106GRV
91150340200
91150340204
91150340205
91150340205GRV
91150340206GRV

The product you are viewing cross references to these numbers
90155911
Product Information
Product Information
Front End Cap For Wide Deco Sill / Rocker.
The OE Match Front End Cap for Wide Deco Sill / Rocker is a premium-quality replacement trim component designed to finish and protect the front section of the wide sill (rocker) moulding on compatible classic Porsche models. Manufactured to OE specifications for fit, profile and durability, these end caps provide a clean factory-style finish while protecting the exposed ends of the rocker trim from dirt, moisture and minor impact damage.  

Fits:
  • Porsche 911 1969 2.0L / 912 SWB (F)
  • Porsche 911 1969-1973 2.2L / 2.4L / 2.7L RS LWB (F)  

Diagram Ref No 28

Manufactured from high-quality automotive-grade material with excellent resistance to UV exposure, weathering and road debris, each end cap is precision-moulded to replicate the original Porsche design. Designed for direct OE-style installation, they integrate seamlessly with the wide decorative sill moulding, restoring both the appearance and functionality of the lower body trim. They are ideal for restoration projects or replacing cracked, damaged or missing original end caps.  

What This Product Does:
  • Finishes the front end of the wide rocker/sill moulding.
  • Protects the sill trim from impact and environmental damage.
  • Helps prevent dirt and moisture from entering the trim assembly.
  • Maintains the original appearance of the lower bodywork.
  • Provides secure OE-style fitment and alignment.
  • Helps stabilise the rocker moulding.
  • Replaces worn, damaged or missing front end caps.
  • Forms an integral part of the vehicle's exterior body trim system.

Symptoms Of Wear Or Failure:
  • Missing or broken end cap.
  • Cracks or impact damage.
  • Loose or poorly fitting rocker trim.
  • Faded, scratched or weathered finish.
  • Visible gaps at the front of the sill moulding.
  • Dirt and moisture collecting behind the trim.
  • Increased vibration or rattling from the rocker moulding.
  • Corrosion developing around the sill trim area.
  • Reduced originality of the vehicle's exterior.
  • Poor cosmetic appearance following restoration.

Why Replacement Matters:

  • The front rocker end caps are continually exposed to road debris, stone impacts, moisture, road salt and UV radiation. Over time, they can become brittle, cracked or detached, leaving the ends of the sill moulding exposed to contaminants and reducing the finished appearance of the vehicle.
  • A damaged or missing end cap can allow moisture and dirt to collect behind the rocker trim, increasing the risk of corrosion while also causing the moulding to loosen or vibrate. This not only detracts from the authentic appearance of a classic Porsche but can also accelerate wear of surrounding trim components.
  • Replacing worn or damaged front end caps restores the original finish of the rocker moulding while helping to protect the sill assembly from environmental damage. The OE Match replacements provide factory-style fitment, durable construction and long-lasting performance, making them the ideal solution for Porsche restoration, repair and preventative maintenance.



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

90155911
90155911150
90155911250

The product you are viewing cross references to these numbers
Special Order item
91157202502
Product Information
Product Information
Heating tube inside sill (left/right).
This Heater Tube Inside Sill is a Genuine Porsche OE component designed to route heated air through the inner sill section of classic air-cooled Porsche 911 models from 1969 to 1989. The heater tube carries warm air produced by the engine’s heat exchangers through the sill cavity toward the cabin ventilation system.

Fits:
Porsche 911 1969 - 1989

Diagram ref no 15

Function: Installed inside the vehicle’s sill structure, the tube forms a critical part of the classic 911 heating system. It channels heated air forward into the cabin ducting, supporting effective interior heating, windscreen demisting, and overall comfort in cooler conditions.

Over time, original heater tubes can degrade due to heat cycles, age, and corrosion, resulting in reduced airflow or heat loss before reaching the cabin. In severe cases, damaged ducting may allow unwanted fumes or debris into the heating system. Replacing the tube with a Genuine Porsche part restores factory heating efficiency, preserves originality, and ensures long-term reliability of the heating system.

Replace this heater tube if you notice:
Weak or uneven heater output
  Cracked, brittle, or collapsed ducting
  Heat loss before air reaches the cabin
  Unpleasant odours from the heating system
  During restoration or refurbishment of the sill or heating system

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

91157202502
91157202502

The product you are viewing cross references to these numbers
91157202502/1
Product Information
Product Information
Heating tube inside sill, Ø55 mm, length 685 mm.
This heating tube inside sill is a high-quality replacement air-duct tube designed to channel warm air from the exhaust-heated heating system through the sill area of classic Porsche 911 models built from 1969 through 1989 and 356 B/C models. It matches the original part’s fit and performance to maintain proper heating airflow in your vehicle’s cabin.

Fits:
Porsche 356 B/C 1.6 01/1959 - 12/1965
Porsche 911 2.0-3.3 08/1968 - 07/1989
Porsche 912 1.6 01/1965 - 02/1970
Porsche 914 1.7-2.0 01/1969 - 07/1974

Diagram ref no 15

The heating tube directs hot air generated by the engine’s exhaust-heated heat exchangers into the cabin area via the sill ducting. This ensures your classic Porsche’s heater system distributes warmth effectively, improving defogging, defrosting, and passenger comfort in cooler weather.

Function: Installed along the inner sill section, this tube captures heat from the heater system and delivers it through the duct network into the footwell or cabin air distribution points. A properly functioning heater tube helps maintain consistent cabin temperature and prevents heat loss due to damage or age-related degradation of the original ducting.

Over decades of use, original heater tubes can become cracked, brittle, or collapsed, leading to poor airflow, heat loss, or even exhaust gas intrusion into the cabin air system. Replacing the deteriorated tube with an OE Match unit restores effective hot-air distribution, improves cabin comfort and heater efficiency, and keeps the vintage heating system functioning as intended.

Replace this heating tube when you notice:
•  Weak or inconsistent warm air delivery from the heater
  Deteriorated, cracked, or collapsed heater tubing
  Excessive heat loss before reaching the cabin
  Unusual smells from heater ducts (possible leaks)
  During full heater system or sill restoration work

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

91157202502
91157202502

The product you are viewing cross references to these numbers
90150115122GRV/1
Product Information
Product Information
Jack Receiver Bracket.

The OE MATCH Jack Receiver Bracket is a structural body component designed to provide a secure mounting and support point for the vehicle’s factory jack. Installed within the vehicle’s sill or chassis structure, the jack receiver bracket allows the correct positioning of the lifting equipment during maintenance, wheel changes, and workshop servicing procedures.

Fits:

  • Porsche 911 1966-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)

Diagram Ref No 9

Manufactured to OE specifications, this bracket is engineered to match the fit, strength, and functionality of the original Porsche component. Constructed from durable steel, it is designed to withstand the loads imposed during vehicle lifting while maintaining structural integrity and safe operation.

What This Product Does:

  • Provides a secure mounting point for the vehicle jack
  • Supports safe lifting of the vehicle during maintenance
  • Helps ensure correct jack positioning and alignment
  • Transfers lifting loads into the vehicle structure
  • Maintains factory lifting point functionality
  • Supports safe servicing, tyre changes, and workshop procedures

Symptoms Of Wear Or Failure:
  • Visible corrosion or rust damage
  • Bent, cracked, or deformed bracket structure
  • Difficulty locating or engaging the vehicle jack
  • Loose or weakened mounting points
  • Signs of previous impact or lifting damage
  • Reduced structural strength around the lifting point
  • Misalignment preventing correct jack fitment

Why Replacement Matters:
  • Restores the factory jack mounting location
  • Ensures safe and stable vehicle lifting
  • Reduces the risk of damage during servicing or tyre changes
  • Maintains proper load distribution into the vehicle structure
  • Prevents further deterioration caused by corrosion or damage
  • Supports restoration and chassis repair projects
  • Preserves vehicle safety and workshop serviceability
  • Maintains OEM fitment and lifting point functionality



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

90150115122GRV
90150115122
591080
1681700400
90150115122GRV

The product you are viewing cross references to these numbers
90150115321GRV/1
Product Information
Product Information
Jack Receiver Socket.

The OE MATCH Jack Receiver Socket is a structural body component designed to serve as the dedicated engagement point for the factory vehicle jack. Installed within the sill or chassis structure, the jack receiver socket accepts the jack lifting arm and ensures safe, stable, and correctly positioned vehicle lifting during maintenance, tyre changes, and workshop servicing.

Fits:

  • Porsche 911 1966-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

Diagram Ref No 10

Manufactured to OE specifications, this receiver socket is engineered to match the original Porsche component in fit, strength, and functionality. Constructed from durable steel and designed to withstand significant lifting loads, it helps maintain the integrity of the vehicle's designated lifting points while providing reliable support throughout the vehicle's service life.

What This Product Does:

  • Provides the correct engagement point for the factory jack
  • Supports safe lifting of the vehicle during maintenance
  • Ensures proper jack alignment and positioning
  • Transfers lifting forces safely into the vehicle structure
  • Maintains OEM lifting point functionality
  • Supports wheel changes, servicing, and restoration work

Symptoms Of Wear Or Failure:
  • Visible corrosion or rust around the socket area
  • Bent, cracked, or deformed receiver opening
  • Difficulty inserting or locating the factory jack
  • Loose or weakened mounting structure
  • Signs of impact damage or previous incorrect lifting
  • Structural fatigue around the jacking point
  • Misalignment preventing proper jack engagement

Why Replacement Matters:
  • Restores the original factory jacking point
  • Ensures safe and secure vehicle lifting
  • Prevents damage caused by unstable jack positioning
  • Maintains correct load distribution through the chassis
  • Reduces the risk of lifting-related accidents or body damage
  • Supports restoration, chassis repair, and maintenance projects
  • Preserves structural integrity and serviceability
  • Provides OE-style fitment and dependable long-term durability



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

90150115321GRV
90150115321
591079
1681700300

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 26 products)
1 2
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About Side Sill Panels

Reinforce your Porsche’s strength, style, and structure with genuine Porsche and reproduction side sill panels from Design911. The side sill, also known as the rocker panel, is a vital component of your vehicle’s chassis and lower body structure - providing rigidity, impact protection, and smooth aerodynamic flow along the sides of the car.

Over time, sill panels can become corroded or damaged, especially on classic Porsche models. Design911 offers a complete selection of OEM and reproduction sill panels engineered to original factory dimensions and specifications, ensuring flawless alignment, superior rust protection, and seamless integration with surrounding panels.

Whether you’re performing a concours-level restoration, repairing damage, or upgrading body rigidity, our side sill panels deliver authentic Porsche craftsmanship and durability.

Genuine Porsche Side Sill Panels
OEM factory panels designed to match Porsche’s exact fit and finish. Provide original strength, shape, and corrosion protection for a perfect body restoration.

Reproduction Sill Panels
High-quality reproduction panels made to OEM dimensions. Ideal for classic Porsche restorations where originality and affordability are key.

Outer Sill Panels
Visible body components that form the lower edge of the vehicle’s side profile. Protect the frame and enhance the Porsche’s exterior aesthetics.

Inner Sill Reinforcement Panels
Structural inner panels that add rigidity and support to the chassis. Critical for maintaining Porsche’s signature handling and safety.

Sill Repair Sections
Localized repair panels that allow partial restoration of damaged or corroded areas without replacing the entire sill assembly.

Mounting Brackets, Caps & Fittings
All necessary mounting accessories and end caps for accurate installation and long-term durability of Porsche sill assemblies.

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