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BMW E34 525i M50 2.5L Engine Electrical Parts

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Leaking or malfunctioning oil pressure switches can be disastrous affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hella - Corporate Logo
ES#:
3691151
Mfg#:
12611710509
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2801996 - 12611277602 - o-ring - priced each - 42x3. Found in the oil pan. - Rein - BMW
ECS Tuning recommends this product.

42x3. Found in the oil pan. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801996
Mfg#:
12611277602
Ships in 4 Business Days
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#127573 - 51711908339 - Fuel Pump Access Panel Gasket - Seals the access panel - Genuine BMW - BMW

Seals the access panel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
127573
Mfg#:
51711908339
Ships in 10 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2802308 - 12141727220 - O-Ring for Camshaft Position Sensor (18 X 2 mm) - Rein - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 08/92

Brand:
Rein - Corporate Logo
ES#:
2802308
Mfg#:
12141727220
Ships in 4 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4882992 - 201-0361-GRN - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Green - Purchase the wires you need for your electrical bulkhead fitting here. Featuring FEP wire pre-cut to 24" 18 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" 18 Gauge wire with the appropriate terminal pre-crimped and ready to install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882992
Mfg#:
201-0361-GRN
Ships in 10 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#164556 - 61131378997 - Bracket Plug Connection - White - Used on various locations on vehicle - Genuine BMW - BMW MINI

Used on various locations on vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
164556
Mfg#:
61131378997
Ships in 5 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2954219 - 07119904206 - Washer - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
10X5,3X1-200 Hv

Brand:
Genuine BMW - Corporate Logo
ES#:
2954219
Mfg#:
07119904206
Ships in 5 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

With award-winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTEK - Corporate Logo
ES#:
4492942
Mfg#:
40-315
In Stock
Limited Qty Sale
$569.99

This product was last offered at the strikethrough price on
05-02-2026

$515.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PVC Electrical tape used for wiring harness repair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4876340
Mfg#:
61131380991B
In Stock
$29.99 USD
ES#2813622 - 12139066468 - Ignition Coil - Priced Each - Restore performance and fuel mileage - Hamburg Tech - BMW

Restore performance and fuel mileage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813622
Mfg#:
12139066468
Ships in 2 Business Days
$38.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3638728 - EL11 - Battery SAE Terminals For Odyssey Batteries - Designed for perfect fit and function - Rennline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for perfect fit and function affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3638728
Mfg#:
EL11
Ships in 6 Business Days
$29.99 USD
Free Shipping
on orders $49 and up

Ensures proper voltage being sent to the alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with compact alternator

Brand:
Hitachi - Corporate Logo
ES#:
5396617
Mfg#:
12311747920
Ships in 7 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Switch, remote pull, and battery are not included with this or any of the kits. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839917
Mfg#:
EL4137
Ships in 6 Business Days
$149.00 USD
Free Shipping
on orders $49 and up
ES#2975637 - 12311735694KT - Re Manufactured Alternator - Price includes $58 core charge - Bosch - BMW

Price includes $58 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1991 and 140amp alternator

Brand:
Bosch - Corporate Logo
ES#:
2975637
Mfg#:
12311735694KT
Ships in 1-2 days
$396.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2695845
Mfg#:
12137599218KT
Ships in 7 Business Days
$1142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017761 - 61121391703KT - Cable Black Yellow - 25m - 2.5mm & 25m(75ft) in length - Genuine MINI - BMW MINI

2.5mm & 25m(75ft) in length affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4017761
Mfg#:
61121391703KT
Ships in 6 Business Days
$192.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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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