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BMW E30 325is M20 2.5L Engine Electrical Parts

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

Brand:
Rein - Corporate Logo
ES#:
2801996
Mfg#:
12611277602
Ships in 3 Business Days
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#264101 - 61311354274 - Oil Pressure Switch - M12x1.5 coarse thread - FAE - BMW

M12x1.5 coarse thread affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FAE - Corporate Logo
ES#:
264101
Mfg#:
61311354274
Ships on Jun 26, 2026
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534321 - 62110788115 - Coolant Temperature Sensor - Monitors coolant temperature - URO - BMW

Monitors coolant temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534321
Mfg#:
62110788115
Ships in 1 Business Day
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2816022 - 61311354274 - Oil Pressure Switch - M12x1.5 coarse thread - Hamburg Tech - BMW

M12x1.5 coarse thread 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#:
2816022
Mfg#:
61311354274
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534483 - 61311354274 - Oil Pressure Switch - M12x1.5 coarse thread - URO - BMW

M12x1.5 coarse thread affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534483
Mfg#:
61311354274
Back Ordered
$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 1 day
$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 1 day
$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#5374690 - 12121722570 - Camshaft Position Sensor - Used to locate the position of the valves for proper engine operation under all conditions - Hamburg Tech - BMW

Used to locate the position of the valves for proper engine operation under all conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374690
Mfg#:
12121722570
Ships in 1 Business Day
$114.99 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 5 Business Days
$29.99 USD
Free Shipping
on orders $49 and up

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 5 Business Days
$149.00 USD
Free Shipping
on orders $49 and up

Located in the front portion of the center muffler assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
27176
Mfg#:
11781716114
Ships in 2 Business Days
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$445.99

This product was last offered at the strikethrough price on
06-03-2026

$405.99 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 4 Business Days
$192.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Specifically engineered for BMW E30 applications this kit provides a massive upgrade in fuel volume without requiring the heavy modifications usually associated with high-output pumps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456585
Mfg#:
9-437-1030
Ships in 6 Business Days
$219.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A two-bank onboard battery charger rated at 20-amps (10-amps per bank) for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NOCO - Corporate Logo
ES#:
4355166
Mfg#:
GENPRO10X2
Ships in 8 Business Days
21% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$284.99

This product was last offered at the strikethrough price on
06-03-2026

$224.99 USD
Free Shipping
on orders $49 and up
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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