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BMW E46 325i M54 2.5L

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BMW E46 325i M54 2.5L Engine Parts & Accessories

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Engine Crankshaft Position Center

ES#5456396 - 12141709616 - Engine Crankshaft Position Center - A critical solution for BMW owners facing erratic engine behavior or the dreaded "Check Engine" light. - URO - BMW

A critical solution for BMW owners facing erratic engine behavior or the dreaded "Check Engine" light. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
5456396
Mfg#:
12141709616
In Stock
$25.99 USD
Free Shipping
on orders $49 and up

Mass Air Flow Sensor (MAF)

ES#2867842 - 13621432356 - Mass Air Flow Sensor (MAF) - Complete with housing. - Febi - BMW

Complete with housing. We Price Match - Give Us A Call or Chat!
For vehicles with a production date from 09/1998 up to 03/2003

Brand:
Febi - Corporate Logo
ES#:
2867842
Mfg#:
13621432356
Ships on Jan 13, 2027
$205.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4736839 - 4PK863AKT - Performance Accessory Belt Kit - Kevlar Reinforced - Utilizes high quality components and our performance Kevlar reinforced belts - Assembled By ECS - BMW

Utilizes high quality components and our performance Kevlar reinforced belts 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4736839
Mfg#:
4PK863AKT
In Stock
ON SALE! SAVE 20%
$254.99

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

$205.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Mount - Priced Each

ES#2814064 - 17111178412 - Lower Radiator Mount - Priced Each - Rubber lower mount for your radiator - Hamburg Tech - BMW

Rubber lower mount for your radiator We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814064
Mfg#:
17111178412
In Stock
$1.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Cold Climate" Crankcase Pressure Regulator Valve Kit

ES#2771202 - 11617533400K - "Cold Climate" Crankcase Pressure Regulator Valve Kit - Replace your cracked breather hoses and crankcase pressure valve with all new components! - Vaico - BMW

Replace your cracked breather hoses and crankcase pressure valve with all new components! We Price Match - Give Us A Call or Chat! Superior performance for both warm and cold climates

Brand:
Vaico - Corporate Logo
ES#:
2771202
Mfg#:
11617533400K
Ships in 1 Business Day
$208.99

This product was last offered at the strikethrough price on
05-07-2026

$202.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Connector - Priced Each

ES#211185 - 12131730412 - Spark Plug Connector - Priced Each - Attaches to ignition coil and covers the spark plug on Bremi ignition coils - Genuine BMW - BMW

Attaches to ignition coil and covers the spark plug on Bremi ignition coils

Brand:
Genuine BMW - Corporate Logo
ES#:
211185
Mfg#:
12131730412
In Stock
Limited Qty Sale
$30.99

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

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak Diagnosis Pump

ES#2702165 - 16136756440 - Leak Diagnosis Pump - Located under the vehicle, near the transmission bellhousing or in the rear. - Bosch - BMW

Located under the vehicle, near the transmission bellhousing or in the rear. We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/2001

Brand:
Bosch - Corporate Logo
ES#:
2702165
Mfg#:
16136756440
Back Ordered
$221.99

This product was last offered at the strikethrough price on
05-07-2026

$202.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Transfer Pump

ES#3106468 - 16146755880 - Fuel Transfer Pump - Also know as a "jet pump" - Vemo - BMW

Also know as a "jet pump"

Brand:
Vemo - Corporate Logo
ES#:
3106468
Mfg#:
16146755880
Ships in 1 Business Day
$237.99

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

$201.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bolt - Pack Of 25

ES#2677664 - 11241739729KT - Connecting Rod Bolt - Pack Of 25 - The stretch bolt design means these need replaced once removed - Genuine BMW - BMW

The stretch bolt design means these need replaced once removed

Brand:
Genuine BMW - Corporate Logo
ES#:
2677664
Mfg#:
11241739729KT
Ships in 1-2 days
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VAC Motorsports Vanos Elimination Kit

ES#4365126 - VAC-VEK-M54 - VAC Motorsports Vanos Elimination Kit - VAC Tech Tip: Sold as a race part; not recommended for street driven cars. Also, not intended for those with factory ECUs. - VAC Motorsports - BMW

VAC Tech Tip: Sold as a race part; not recommended for street driven cars. Also, not intended for those with factory ECUs.

Brand:
VAC Motorsports - Corporate Logo
ES#:
4365126
Mfg#:
VAC-VEK-M54
Ships on Oct 30, 2026
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Hose

ES#19638 - 11157532649 - Crankcase Ventilation Hose - From oil separator to dipstick tube - Genuine BMW - BMW

From oil separator to dipstick tube

Brand:
Genuine BMW - Corporate Logo
ES#:
19638
Mfg#:
11157532649
Ships in 1-2 days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Return Pipe

ES#2598766 - 11617504536 - Return Pipe - Runs from the intake manifold back to connecting hose - Rein - BMW

Runs from the intake manifold back to connecting hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2598766
Mfg#:
11617504536
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coupling Ring

ES#34018 - 13541435626 - Coupling Ring - Couples the air intake boot - Genuine BMW - BMW

Couples the air intake boot

Brand:
Genuine BMW - Corporate Logo
ES#:
34018
Mfg#:
13541435626
Ships in 1 Business Day
$20.99

This product was last offered at the strikethrough price on
10-03-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose

ES#3184114 - 11617503666 - Vacuum Hose - Connects to your suction pump - Elaplast - BMW

Connects to your suction pump

Brand:
Elaplast - Corporate Logo
ES#:
3184114
Mfg#:
11617503666
Ships on Nov 12, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Red

ES#20614 - 11241284849 - Bearing Shell - Red - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
20614
Mfg#:
11241284849
In Stock
ON SALE! SAVE 33%
$48.99

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

$33.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Holder Tool - # 112 150

ES#197748 - 83300490841 - Crankshaft Holder Tool - # 112 150 - Used to hold the crankshaft in place, preventing rotation - For use with the M20, M42, M44, M50, M52, M54, S50, & S52 engines - Genuine BMW - BMW

Used to hold the crankshaft in place, preventing rotation - For use with the M20, M42, M44, M50, M52, M54, S50, & S52 engines

Brand:
Genuine BMW - Corporate Logo
ES#:
197748
Mfg#:
83300490841
Ships in 1-2 days
$197.99 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.

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

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