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BMW E30 325i M20 2.5L

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BMW E30 325i M20 2.5L Engine Parts & Accessories

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Relay - White Green

ES#4940142 - 61368373700 - Relay - White Green - Replaces relays of the same color - Bremmen Parts - BMW MINI

Replaces relays of the same color affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940142
Mfg#:
61368373700
In Stock
ON SALE! SAVE 23%
$18.99

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

$14.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - priced each

ES#34571 - 13641731357 - Fuel Injector - priced each - Replace clogged and faulty injectors to restore performance. - Genuine BMW - BMW

Replace clogged and faulty injectors to restore performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34571
Mfg#:
13641731357
Ships in 8 Business Days
6% off MSRP

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

$264.99

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

$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intermediate Shaft Bearing - Inner

ES#17527 - 11111264196 - Intermediate Shaft Bearing - Inner - Brand new bearing for your M20 oil pump's intermediate shaft. - Genuine BMW - BMW

Brand new bearing for your M20 oil pump's intermediate shaft. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17527
Mfg#:
11111264196
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Connector

ES#4877194 - 11537545890PRMK - Coolant Hose Connector - Metal Connector vs OEM Plastic - URO Premium - BMW

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

Brand:
URO Premium - Corporate Logo
ES#:
4877194
Mfg#:
11537545890PRMK
In Stock
$24.99 USD
Free Shipping
on orders $49 and up

Air Mass Meter Boot

ES#2828428 - 13711726205 - Air Mass Meter Boot - Rubber boot between air flow meter and throttle body - URO - BMW

Rubber boot between air flow meter and throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For Vehicles with production date from 11/1988+

Brand:
URO - Corporate Logo
ES#:
2828428
Mfg#:
13711726205
In Stock
$22.99 USD
Free Shipping
on orders $49 and up

Ignition Rotor

ES#2972973 - 12111715906 - Ignition Rotor - Cure your misfire problems - Bremi - BMW

Cure your misfire problems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
2972973
Mfg#:
12111715906
In Stock at Vendor
$59.99

This product was last offered at the strikethrough price on
06-05-2026

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#3202801 - 11531730470 - Thermostat Housing - Keep your car running at the proper temperature. - URO - BMW

Keep your car running at the proper temperature. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! For vehicles made in 09/1987 only

Brand:
URO - Corporate Logo
ES#:
3202801
Mfg#:
11531730470
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Vent Hose

ES#32891 - 13311722565 - Fuel Vent Hose - Replacement vent hose for the fuel purge system - Genuine BMW - BMW

Replacement vent hose for the fuel purge system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
32891
Mfg#:
13311722565
In Stock
ON SALE!
$66.99

This product was last offered at the strikethrough price on
06-25-2026

$65.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Vent Hose

ES#36498 - 16121177553 - Fuel Tank Vent Hose - Attaches to charcoal canister - Genuine BMW - BMW

Attaches to charcoal canister affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
36498
Mfg#:
16121177553
Ships Today
2% off MSRP

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

$55.99

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Kingsborne High-Performance Ignition Wire Set

ES#3024402 - 12-7757P-8 - Kingsborne High-Performance Ignition Wire Set - 8mm ignition wires constructed from premium materials. - Kingsborne - BMW

8mm ignition wires constructed from premium materials. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kingsborne - Corporate Logo
ES#:
3024402
Mfg#:
12-7757P-8
Ships on Jul 23, 2026
$176.99 USD
Free Shipping
on orders $49 and up

E30 Fuel Sending Unit - Driver Side

ES#37338 - 16141179720 - E30 Fuel Sending Unit - Driver Side - Fuel sending unit, found in your vehicle's fuel tank, on the side opposite the fuel pump. - Genuine BMW - BMW

Fuel sending unit, found in your vehicle's fuel tank, on the side opposite the fuel pump. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37338
Mfg#:
16141179720
Ships in 6 Business Days
2% off MSRP

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

$722.99

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

$704.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4389467 - 17111712641 - Coolant Expansion Tank - Replace your cracked or faded expansion tank. - URO - BMW

Replace your cracked or faded expansion tank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1987

Brand:
URO - Corporate Logo
ES#:
4389467
Mfg#:
17111712641
In Stock
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Engine Ground Cable

ES#30617 - 12511714039 - E30 Engine Ground Cable - Connects from the oil pan to the frame horn on the drivers side - Genuine BMW - BMW

Connects from the oil pan to the frame horn on the drivers side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
30617
Mfg#:
12511714039
Ships in 1-2 days
2% off MSRP

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

$47.99

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

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2863375 - 11531722218KT - ECS Cooling System Refresh Kit - Level 3 - Ultimate cooling system overhaul kit - includes new radiator and all new hoses - Assembled By ECS - BMW

Ultimate cooling system overhaul kit - includes new radiator and all new hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/1987

Brand:
Assembled By ECS - Corporate Logo
ES#:
2863375
Mfg#:
11531722218KT
Back Ordered
Auto Notify
ON SALE!
$701.21 USD
This product is lifetime replacement eligible Partial Replacement

Air Filter - Priced Each

ES#11614 - 33-2059 - Air Filter - Priced Each - Drop-in high performance air filter with a million mile warranty! - K&N - BMW

Drop-in high performance air filter with a million mile warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
K&N - Corporate Logo
ES#:
11614
Mfg#:
33-2059
Ships in 3 Business Days
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Clip - Priced Each

ES#33392 - 13531274729 - Fuel Injector Clip - Priced Each - Secures your fuel injectors in place - Genuine BMW - BMW

Secures your fuel injectors in place affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
33392
Mfg#:
13531274729
In Stock
$1.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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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