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Engine Electrical

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DISPLAYING 1 to 16 (of 37 products)
1 2 3
RSC612
Product Information
Product Information
12A Smart Diagnostic Battery Charger
With battery analyser functions
12V DC 12A

12A Smart Battery Charger, to charge, protect, repair and analyse 12V batteries in vehicles up to 5L. Smart chargers are ideal for lead acid, gel, calcium, AGM and EFB batteries - and essential for maintaining START/STOP vehicles.

The RSC612/RESC612 Smart Charge applies an eight stage cycle, that recharges at the optimum speed, repairs damage to the battery, and automatically switches to a low charge rate once the battery is recharged, ensuring that it maintains its charge level without causing damage through overcharging. The RSC612/RESC612 also has four battery analysis tools, that test start power, the alternator check, battery cranking performance and battery voltage, to give you a full view of your vehicle battery's health.

The RSC612/RESC612 also has maintenance mode - ideal for long term connection - and memory saver function, so it can retain the vehicle's electronics settings (e.g. radio settings) if the battery is disconnected. The winter charge mode is ideal for charging in cold weather. The LCD screen makes it easy to take readings and select charge or analysis settings. This is a comprehensive battery care tool.


• 12A smart charger, ideal for 12V vehicles up to 5L
• Suitable for lead acid, gel, AGM and calcium batteries
• Recommended for START/STOP vehicles
• 8 stage charging cycle that recharges, protects from overcharging and repairs damage
• Battery voltage test displays the battery voltage as a percentage of its capacity
• Battery cranking test identifies potential starting problems due to battery failure
• Alternator check tests the recharging performance of the vehicle's alternator
• Start power test measures voltage drop during engine start to identify potential battery issues
• Auto charge button applies the fastest charge without having to alter settings
• Winter charge mode adapts the charging cycle to suit cold weather
• LCD screen makes it easy to see charging progress and select test options
• Memory saver function allows vehicle and audio settings to be retained if the battery is removed.


Product dimensions (HxWxD): 139mm x 197mm x 74mm
Weight: 1.48 kg
Voltage: 230V AC Input 12V DC Output

This charger comes with UK-type 3 pin plug. 
For other countries you will need relevant plug adapter (not included with this product)
RSC806
Product Information
Product Information
6A Advanced Smart Battery Charger
With fast charge and battery repair
12V DC 6A

ring

6A smart charger, ideal for 12V vehicles up to 3.5L, and recommended for START/STOP vehicles. Compatible with lead acid, gel, calcium, EFB, AGM and lithium batteries. Charges twice as fast as a standard charger, plus protects against overcharging, and repairs, to keep your car battery in optimum condition. Slim line design makes it easy to store. Easy to use: the charger automatically detects the battery condition and applies the most suitable charging cycle. Includes maintenance mode for long-term connection: ideal for keeping infrequently used batteries in good condition. Rated IP65, making it weatherproof for charging outdoors. Winter charge mode applies the correct charge in cold weather. Compatible with Ring RSCBM Battery Monitor.

• 6A smart battery charger
• Suitable for 12V vehicles
• Recommended for START/STOP vehicles
• Compatible with lead acid, gel. calcium, AGM, EFB and lithium batteries
• Charges twice as fast as a traditional charger
• Protects against overcharging
• Repairs batteries through process of desulphisation
• Slim design makes it easy to store
• Simple to use
• IP65 rated: weatherproof
• Compatible with RSCBM Battery Monitor

Product dimensions (HxWxD): 166mm x 104mm x 37mm

Weight: 0.7440 kg
Voltag: 12V
AmpsOutput: 6A
Special Order item
95804490175
Product Information
Product Information
Adapter for Porsche battery charger.

porsche

For vehicles without cigarette lighter.
For connecting the Charge-o-mat and Charge-o-mat Pro (part number 95804490176) directly to the vehicle battery.




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

95804490175
95504490055
95504490056
00004320255
95804490075
95804490175
95804490176

The product you are viewing cross references to these numbers
EL11
Product Information
Product Information

Rennline M6 to SAE Battery Terminal Conversion Kit

The Rennline M6 to SAE Battery Terminal Conversion Kit provides a simple and effective solution for converting batteries with female M6 threaded terminals into standard SAE battery posts. Designed for enthusiasts and professionals alike, this high-quality conversion kit allows you to use conventional automotive battery clamps, quick-disconnect connectors and accessory wiring without the need to modify or replace your existing battery cables.

Perfect for Porsche owners upgrading or replacing their battery, the kit offers a clean, reversible installation that preserves your battery while making future maintenance and accessory installation significantly easier. Whether you're fitting an Odyssey AGM battery or another battery using female M6 threaded terminals, the Rennline conversion kit delivers a secure, reliable connection with factory-quality fit and finish.

Each SAE battery post is precision manufactured and supplied pre-threaded at the top, allowing the installation of either M8 or M10 hardware using the included fixings. This makes it quick and convenient to add additional power or earth connections for accessories such as battery chargers, inverters, fuse blocks, motorsport electronics, audio systems or auxiliary equipment without compromising the main battery connection.

Although originally developed for Odyssey AGM batteries, the conversion posts are compatible with most batteries featuring female M6 threaded terminals, making them a versatile upgrade for road cars, classic Porsche restorations, performance vehicles, race cars and off-road applications.

Why Upgrade to the Rennline M6 to SAE Conversion Kit?

Many modern AGM batteries utilise threaded M6 terminals, which can limit compatibility with traditional battery clamps and electrical accessories. The Rennline Conversion Kit eliminates this problem by converting your battery to the industry-standard SAE post configuration, providing greater flexibility while maintaining a neat, professional installation.

Features

  • Converts female M6 threaded battery terminals to standard SAE battery posts.
  • Compatible with standard automotive battery clamps.
  • Allows installation of quick-disconnect battery connectors.
  • Ideal for additional accessory power and ground connections.
  • Pre-threaded battery posts accept both M8 and M10 hardware.
  • Mounting hardware included.
  • Designed as a clean, fully reversible conversion.
  • No need to modify or re-terminate existing battery cables.
  • Originally designed for Odyssey AGM batteries.
  • Compatible with most batteries using female M6 threaded terminals.
  • Ideal for Porsche road, performance, motorsport and restoration projects.

Compatibility

Suitable for:

  • Odyssey AGM batteries.
  • Most batteries featuring female M6 threaded battery terminals.
  • Porsche vehicles fitted with compatible AGM battery upgrades.
  • Standard SAE automotive battery clamps and connectors.

Please verify your battery terminal configuration before ordering.

I103
Product Information
Product Information
Carbon fibre rear fuse panel cover. Porsche 911

Fits
Porsche 911 - 1974 to 1989
Porsche 911 turbo - 1975 to 1989

Product Description

Rennline's Carbon Fiber Rear Fuse Panel Cover the perfect solution to replace your tired or broken factory piece on your 911.
Made from high quality carbon fiber using the latest technology, our rear fuse panel cover is made using the dimensions of the OEM piece for a factory fit and finish while adding a bit of style.

Take your old cover off and install ours in its place. Installs in minutes using factory hardware.

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

I103
91161010101
93061010503
91161010504
91161010201
91161010200

The product you are viewing cross references to these numbers
955044900XX
Product Information
Product Information
The GYSFLASH 4.12 is specifically designed to charge small vehicles' 12V batteries such as small urban cars, motorbikes, jet-skis, go-karts or lawnmowers. Its 7 step intelligent charging curve provides an optimal charge and charges in half the time of a traditional charger.

IDEAL FOR SMALL CARS

• Designed for 12 V batteries from 1.2 to 70 Ah, or for maintenance charging up to a 130 Ah.
• Winter mode / start stop AGM batteries :
- Charge mode for cold weather (less than 5°C).
- Optimal mode for Start & Stop batteries (AGM).
• Cigarette lighter adaptor, charge the battery by connecting the Gysflash to the cigarette lighter of the vehicle (optional cable).
• Optimised maitenance charge, the charger can remain plugged in indefinitely during winter to maintain the health of the battery. «Auto Restart» feature so the charger can restart automatically with the right settings after a power cut.

HIGH PERFORMANCE CHARGE

• The 7 step charging curve ensures maximum battery performance and longevity.
• It recovers deeply discharged batteries >2V (SOS Recovery ).

SAFETY / PROTECTION FOR VEHICLE ELECTRONICS

• • Protection of the vehicle's on-board electronics: protection against short circuits, polarity reversal and overcharging. Anti-spark technology.
• Automatic stand-by mode if the battery is disconnected.
• Integrated temperature probe to prevent internal electronics' overheating.
• Simplified interface to prevent user error.

ERGONOMIC


• Ultra-compact design, light and portable.
• Quick / easy to connect waterproof connectors.
• Resistant to dust and water ingress (IP65 - not waterproof).
• Can be attached to a wall.

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

955044900XX
029521
3154020029521

The product you are viewing cross references to these numbers
9580449007X
Product Information
Product Information
Cigarette lighter plug adapter for GYS battery chargers / maintainers. CANBUS ready. 35cm in length.
To be used in conjunction with GYSFLASH chargers.

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

9580449007X
029439
3154020029439

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56-261
Product Information
Product Information
CTEK battery conditioner comfort direct connector

ctek

Fit this comfort connector to your battery to enable a quick and easy connection to your CTEK battery conditioner

Just plug in the conditioner instead of connecting clamps to the battery terminals

• 8mm eyelet fitting
• Enables batteries to be charged in hard to reach places where using clamps is inconvenient
• Easy to fit, splash and dust proof
• 400mm cable length
• Compatible with XC 0.8, XS 0.8, MXS 3.8, MXS 5.0, MXS 7.0, MXS 10, M45 & M100
• Connection can be fitted directly to the battery with the connector in position for charging

Related reference numbers
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56-261
56-261

The product you are viewing cross references to these numbers
56-380
Product Information
Product Information
CTEK battery conditioner comfort indicator with a 1.5m cable

ctek

Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner

Comes with a 1.5m cable

Fits into carpet or trim panels for a factory finish look

Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• A quick connector and indicator especially developed for panel mounting
• The indicator clearly and simply shows the battery charge level
• Cable length - 150 cm (330cm - 56-531). Eyelet terminal -M8 (8.4mm) on both models. Size connector/indicator - 35 mm x 21 mm 50 mm. Fuse -15A

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

56-380
56-380

The product you are viewing cross references to these numbers
56-531
Product Information
Product Information
CTEK battery conditioner comfort indicator with a 3.3m cable

ctek

Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner

Comes with a 3.3m cable

Fits into carpet or trim panels for a factory finish look

Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• A quick connector and indicator especially developed for panel mounting
• The indicator clearly and simply shows the battery charge level
• Cable length - 330 cm
Eyelet terminal -M8 (8.4mm) on both models. Size connector/indicator - 35 mm x 21 mm 50 mm. Fuse -15A

Related reference numbers
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56-531
56-531

The product you are viewing cross references to these numbers
56-382
Product Information
Product Information
CTEK battery conditioner comfort indicator with status lights

ctek

Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner
The battery condition is shown through status lights on the unit

Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• Comfort Indicator uses a simple traffic light system to show the state of charge on your battery
• 8mm Eyelet Adaptors
• 15A blade type fuse
• Compatible with XS 0.8, MXS 3.8, MXS 7.0, MXS 10, M45 & M100
• Back current drain ~ 1Ah / Month
• 10A maximum current
• Easy to use and ideal for workshops and showrooms

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

56-382
56-382

The product you are viewing cross references to these numbers
40-133
Product Information
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CTEK battery conditioner CTX indicator with M8 eyelet

ctek

Checks charge status of hard to reach batteries, M8 8.4mm eyelet

Indicator is the easiest way to monitor the charge in your battery. An accurate reading for your battery is displayed two hours after you've used your vehicle.

Fit this comfort CTX indicator to your battery to enable a quick and easy connection to your CTEK battery conditioner

Just plug in the conditioner instead of connecting clamps to the battery terminals

• Comfort Indicator uses a simple traffic light system to show the state of charge on your battery
• 8mm eyelet fitting
• Enables batteries to be charged in hard to reach places where using clamps is inconvenient
• 15A blade type fuse
• Compatible with XC 0.8, XS 0.8, MXS 3.8, MXS 5.0, MXS 7.0, MXS 10, M45 & M100
• Back current drain - 1Ah / Month
• 10A maximum current

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

40-133
40-133

The product you are viewing cross references to these numbers
56-972
Product Information
Product Information
CTEK MXS 3.8 Smart battery conditioner / charger
Automatic maintenance charger for car and motorcycle batteries

ctek

The MXS 3.8 microprocessor controlled 7 step battery charger and maintainer is suitable for batteries from 1.2Ah-85Ah.
Features include battery diagnosis to establish whether your battery can receive and retain a charge, a patented desulphation program and a 'Snowflake' program for charging on cold days.
It also includes selectable programs for charging smaller and normal batteries.
The MXS 3.8 uses CTEK's patented float/pulse system, which is the most efficient maintenance mode when a battery is connected for long periods. The MXS 3.8 is simple to use and you can follow the whole charging process on the clear, easy to read display.

• Charges batteries up to 32Ah. Maintains larger batteries up to 100Ah
• Fully automatic, 6-stage charging includes patented desuplhation and pulse maintenance programmes

• Maintains batteries up to 130Ah
• Splash and dust proof (IP65)
• Safe spark free operation
• Short circuit proof

Related reference numbers
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56-972
56-972

The product you are viewing cross references to these numbers
56-833
Product Information
Product Information
CTEK XS 0.8 Smart battery conditioner and charger
Compact trickle charger for smaller batteries

ctek

The XS 0.8 uses state of the art technology for charging smaller batteries on motorbikes, jet skis, ATVs and lawnmowers.
The XS 0.8 is CTEK's smallest 12V charger and it's suitable for charging smaller batteries as well as maintenance charging normal sized car batteries.
The XS 0.8 is a compact, fully automatic 6 step charger that delivers 0.8A and charges 12V batteries from 1.2 to 32Ah and maintenance charging up to 100Ah.
It's simple to use and you can follow the whole charging process on the clear, easy to read display.

• Charges batteries up to 32Ah. Maintains larger batteries up to 100Ah
• Fully automatic, 6-stage charging includes patented desuplhation and pulse maintenance programmes
• Compact tough design - splash resistant & dust-proof to IP65
• Comes with accessories for connection to different types of battery
• Splash and dust proof (IP65)
• Safe spark free operation
• Reverse polarity protected
•Short circuit proof
• 5-year warranty

Related reference numbers
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56-833
56-833

The product you are viewing cross references to these numbers
92360202100/1
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Product Information
Distributor and harness for Porsche 912E (4 Cylinder)

Fits:
Porsche 912E 2.0ltr 4 Cylinder - 1976

New Perma-Tune Gen 6 unit

Replacing that worn out distributor has never been easier with the Perma-Tune distributor for the 1.6ltr 4 Cylinder engine

Distributors wear out and rob your engine of the horsepower it was intended to produce. Worse yet, they can leave you stranded or even damage the crankshaft ring gear.
Forget about rebuilding an outdated distributor with hard to find parts when you can replace it with modern technology that looks original. There are no wires to cut and splice: the distributor has the electrical harness built in and features the original equipment compatible connectors for a plug and play installation.

Simply mount the ignition module to the relay panel where the later model cars had the module mounted and then plug the distributor harness connector into the Perma-Tune module. The power, ground, tachometer and coil connections are made at the existing coil wires. The harness has loop connections that allow joining the wires without having to cut and splice the car harness wires.
The Perma-Tune distributor harness is made using the same vinyl sleeve loom construction as the original wiring for that factory original look.

This Perma-Tune Porsche distributor is an exact fit replacement part that will drop right into the engine. Setting the static timing is easy with the built in trigger point LED that lets you know when the rotor is pointing in the right direction.
Idle timing is set in exactly the same way as the factory manual indicates and the factory mechanical and vacuum curves are preprogrammed into the distributor. The mechanical vacuum can is replaced with a reliable MAP sensor that is fully programmable to perform advance or retard vacuum functions.
It just doesn't get any easier than this.

This is where the fun starts
Street tune your car for maximum performance using your smart phone.
Download the free TUNE + app to your phone and connect it to the Perma-Tune distributor via Bluetooth.
Using the TUNE + app, you can read and store the ignition curves, modify them and share them with others. The app even has an ignition lock feature that prevents unauthorized use of the car. Do more than just a onetime engine tuning. Engine programs are so easy to create and load into the car that you can make your own library of programs for different uses.
For instance, you could create a de-tuned engine program for a novice driver, a super tune program for yourself or a valet tune program for the parking attendant. Get the most from engine upgrades like headers, intake, and many other engine modifications by creating custom ignition maps.
The possibilities are endless.

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

92360202100
912126
92360202100

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Special Order item
113905207C
Product Information
Product Information
Distributor cap

porsche

Fits:
Porsche 924 1976-80
Porsche 912E

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

113905207C
113905207C
1235522056

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DISPLAYING 1 to 16 (of 37 products)
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About Engine Electrical

Porsche Engine Electrical Parts

At Design911, we stock a comprehensive range of Porsche engine electrical components, covering everything from classic air-cooled models to the latest high-performance machines. Whether you’re replacing a worn-out part, upgrading for reliability, or preparing for motorsport, we have the electrical parts you need - all shipped worldwide from our UK warehouse.

We supply both genuine Porsche OEM parts and trusted aftermarket alternatives, giving you the choice of factory-correct components or cost-effective upgrades without compromising quality.

Why You Might Need Porsche Engine Electrical Parts

Your Porsche relies on a complex network of electrical systems to start, run, and perform at its best. You may need replacement electrical parts if:

  • A fault has developed (e.g. failing alternator, dead battery, faulty sensor)
  • You’re upgrading to higher-performance components for reliability or track use
  • You’re carrying out a rebuild or restoration project and require fresh parts

Common everyday replacements include:

  • Alternators – to keep your electrical systems charged and stable
  • Starter Motors – for reliable, quick engine starts
  • Car Batteries – which typically last around 4 years; we stock high-quality replacements for both modern and classic models
  • Battery Accessories – including Porsche battery chargers and maintainers to prolong battery life

For motorsport and safety, we also supply Rennline kill switches and mounts, which cut the engine in an emergency — an essential upgrade for track use.

What Electrical Parts Should I Consider During an Engine Rebuild?

With over 70 years of Porsche history and hundreds of model variations, sourcing the correct engine electrical parts is critical. Even within the same model line, different years can require different parts.

Engine electrical components can include:

  • Alternators & Voltage Regulators
  • Wiring Harnesses & Looms
  • Fuel Pumps
  • Temperature & Oil Pressure Sensors
  • Speed Sensors
  • Relays & Fuses
  • Ignition & Control Units

If the part you need is still in production, we can supply it. And if genuine Porsche parts are no longer available, our aftermarket options ensure you still get a reliable solution.

Expert Advice & Support

Choosing the right part is vital. If you’re unsure which Porsche engine electrical component you require, our technical support team can help you identify your exact model and guide you to the correct fitment. Buying the wrong part, even for a Porsche of the same model line but different year, may cause compatibility issues.

Why Choose Design911 for Porsche Engine Electrical Parts?

  • Unmatched Range – from alternators and batteries to sensors and relays
  • OEM & Aftermarket Options – trusted quality at competitive prices
  • Worldwide Shipping – expertly packed and quickly dispatched
  • Technical Expertise – specialist advice to ensure correct fitment

Shop Porsche engine electrical parts today – whether you’re repairing, restoring, or upgrading, Design911 has the right parts to keep your Porsche running reliably.

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