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BMW 135i Engine Parts & Accessories

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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. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327478
Mfg#:
12618611273
Ships on Nov 17, 2026
$6.99 USD
Free Shipping
on orders $49 and up

Rear Oxygen Sensor - Bank 1 Post-Cat

ES#4487460 - 11787545074 - Rear Oxygen Sensor - Bank 1 Post-Cat - Fuel control and emissions control sensor - Meyle - BMW
ECS Tuning recommends this product.

Fuel control and emissions control sensor 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4487460
Mfg#:
11787545074
Ships on Nov 17, 2026
$116.99 USD
Free Shipping
on orders $49 and up

Fluid Level Sensor

ES#4328150 - 17117546548 - Fluid Level Sensor - This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level - Meyle - BMW

This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328150
Mfg#:
17117546548
Ships on Nov 17, 2026
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New 150A Alternator

This SEG Automotive alternator is a brand-new 150-amp unit, built by the company formerly known as Bosch Starter Motors & Generators.

Brand:
SEG Automotive - Corporate Logo
ES#:
5517654
Mfg#:
0124.525.561
Ships on Nov 18, 2026
$487.99 USD
Free Shipping
on orders $49 and up

Battery Adapter Lead

A low-cost part for battery service and electrical repairs.

Brand:
SenCom - Corporate Logo
ES#:
5526950
Mfg#:
20484
Ships on Nov 18, 2026
$46.99 USD

Water Pump - Kit (3x) Screws M8x22

We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414700
Mfg#:
11510392553
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cylinder Head Gasket

ES#3449088 - 11127557266 - Engine Cylinder Head Gasket - Restore the factory sealing integrity of your vehicle's engine with this premium replacement from Elring. - Elring - BMW

Restore the factory sealing integrity of your vehicle's engine with this premium replacement from Elring. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3449088
Mfg#:
11127557266
Ships on Nov 25, 2026
$185.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Conversion Gasket Set

Restore the oil-tight integrity of your BMW's bottom end with this premium Crankcase Gasket Set from Elring. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3478174
Mfg#:
11117511529
Ships on Nov 25, 2026
$144.99 USD
Free Shipping
on orders $49 and up

Cylinder Head Gasket

Restore proper engine sealing and prevent catastrophic fluid intermix with this premium replacement cylinder head gasket from Elring. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
1.50mm (+0.30) thickness - for use with a machined head

Brand:
Elring - Corporate Logo
ES#:
4390990
Mfg#:
11127599213
Ships on Nov 25, 2026
$117.99 USD
Free Shipping
on orders $49 and up

Fuel Injection Fuel Feed Pipe

fuel feed pipe 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5492616
Mfg#:
13537585426
Ships on Dec 2, 2026
ON SALE! SAVE 10%
$47.99

This product was last offered at the strikethrough price on
10-20-2026

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams N54 Hot Street Camshaft Set

ES#4758291 - 1305002 - Cat Cams N54 Hot Street Camshaft Set - 274/270 - 224/220 - Cat Cams - BMW

274°/270° - 224°/220°

Brand:
Cat Cams - Corporate Logo
ES#:
4758291
Mfg#:
1305002
Special Order: No Guaranteed ETA
$1950.00 USD
Free Shipping
on orders $49 and up

Rear Oxygen Sensor - Bank 1 Post-Cat

Fuel control and emissions control sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5505435
Mfg#:
11787545074
Ships on Jan 11, 2027
ON SALE! SAVE 10%
$79.99

This product was last offered at the strikethrough price on
10-08-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustment Unit - Inlet Camshaft

The URO Adjustment Unit - Inlet Camshaft is an excellent choice for BMW owners who want to maintain peak engine performance, improve fuel efficiency, and enjoy smooth driving dynamics. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5493244
Mfg#:
11367583207
Ships on Jan 11, 2027
ON SALE! SAVE 10%
$199.99

This product was last offered at the strikethrough price on
10-08-2026

$179.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm - Set Of 8

Located on cam shaft 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5492638
Mfg#:
11337559797
Ships on Jan 11, 2027
ON SALE! SAVE 10%
$99.99

This product was last offered at the strikethrough price on
10-08-2026

$89.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor

740mm. Front O2 sensor/Lambda probe 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5491432
Mfg#:
11787596924
Ships on Jan 11, 2027
ON SALE! SAVE 10%
$125.99

This product was last offered at the strikethrough price on
10-08-2026

$113.39 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.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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