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BMW E36 M3 S50 3.0L

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BMW E36 M3 S50 3.0L Engine Electrical Parts

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Wire With Terminals For 90 Degree 6 Pin Bulkhead - Blue

ES#4883026 - 201-0360-BLU - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Blue - Purchase the wires you need for your electrical bulkhead fitting here. Featuring Blue FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring Blue FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883026
Mfg#:
201-0360-BLU
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wire With Terminals For 90 Degree 6 Pin Bulkhead - Yellow

ES#4883008 - 201-0360-YEL - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Yellow - Purchase the wires you need for your electrical bulkhead fitting here. Featuring FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883008
Mfg#:
201-0360-YEL
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#4327479 - 12621747281 - Coolant Temperature Sensor - Located on the cylinder head - Meyle - BMW

Located on the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327479
Mfg#:
12621747281
Ships on Sep 9, 2026
$12.99 USD
Free Shipping
on orders $49 and up

Oil Pressure Switch

ES#4327478 - 12618611273 - Oil Pressure Switch - Restore your vehicles critical engine monitoring system with this premium replacement Oil Pressure Switch from Meyle. - Meyle - BMW

Restore your vehicle’s critical engine monitoring system with this premium replacement Oil Pressure Switch from Meyle. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327478
Mfg#:
12618611273
Ships on Sep 9, 2026
$6.99 USD
Free Shipping
on orders $49 and up

Ignition Coil

ES#5482494 - 3141390000 - Ignition Coil - Over time, factory ignition coils degrade due to thousands of heat cycles, leading to weak spark. - Meyle - BMW

Over time, factory ignition coils degrade due to thousands of heat cycles, leading to weak spark. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5482494
Mfg#:
3141390000
Ships on Sep 9, 2026
$38.99 USD

Ignition Service Kit

ES#2695845 - 12137599218KT - Ignition Service Kit - Restore your ignition system using Genuine BMW components - Genuine BMW - BMW

Restore your ignition system using Genuine BMW components

Brand:
Genuine BMW - Corporate Logo
ES#:
2695845
Mfg#:
12137599218KT
Ships on Sep 15, 2026
Auto Notify
$1151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Genuine Bosch Jetronic 3-Pin Pigtail

Replace faulty or damaged connectors with these high quality pigtails

Brand:
TCEuro - Corporate Logo
ES#:
4643100
Mfg#:
ELE-0020.1
Special Order: No Guaranteed ETA
$14.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2586717 - 12129069877OEKT - Ignition Service Kit - Restore your ignition system using genuine BMW components - Genuine BMW - BMW

Restore your ignition system using genuine BMW components

Brand:
Genuine BMW - Corporate Logo
ES#:
2586717
Mfg#:
12129069877OEKT
Ships on Feb 15, 2027
$1093.99

This product was last offered at the strikethrough price on
07-06-2026

$1089.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Position Sensor

ES#5482425 - 3148998003 - Crank Position Sensor - Don't let a tired sensor compromise your driving experience. - Meyle - BMW

Don't let a tired sensor compromise your driving experience. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5482425
Mfg#:
3148998003
Back Ordered
$25.99 USD

CTEK MXS 25EC

Fully automatic 8 step smart charger and battery support unit that delivers 25A to 12V batteries from 40–500Ah.

Brand:
CTEK - Corporate Logo
ES#:
4492939
Mfg#:
40-128
Back Ordered
$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Pro Battery Tester

Don't leave yourself stranded with a dead battery.

Brand:
CTEK - Corporate Logo
ES#:
4492938
Mfg#:
40-209
Back Ordered
$1103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Alternator - 80amp - E36, E36 M3, E34 (M50)

Restore factory grade charging performance to your classic BMW with this genuine Bosch Remanufactured 80-Amp Alternator.

Brand:
CoreCharge - Corporate Logo
ES#:
3105644
Mfg#:
AL0749X
Back Ordered
$508.99

This product was last offered at the strikethrough price on
04-11-2026

$500.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator

105 Amp. Includes $200 refundable core charge For European models only
For European models only

Brand:
Genuine BMW - Corporate Logo
ES#:
2748153
Mfg#:
12311403936KT
Back Ordered
$1472.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Battery Relocation Kit

Odyssey 680 - Switch Mount

Brand:
Rennline - Corporate Logo
ES#:
2839918
Mfg#:
EL4138
Back Ordered
$173.00 USD
Free Shipping
on orders $49 and up

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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