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BMW E46 M3 S54 3.2L Engine Parts & Accessories

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ES#2602602 - 13717830100KT1 - Engine Cover Kit - Keep your engine compartment looking brand new - Genuine BMW - BMW

Keep your engine compartment looking brand new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
2602602
Mfg#:
13717830100KT1
Ships on Dec 18, 2026
$1429.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust valve with better airflow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European BMW - Corporate Logo
ES#:
2652198
Mfg#:
11347833676
Special Order: No Guaranteed ETA
$167.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Set of 12 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European BMW - Corporate Logo
ES#:
2652202
Mfg#:
11347833676KT
Ships on Dec 18, 2026
$2015.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4656895 - do88kit70B - DO88 Coolant Hoses - Blue - E46 M3  - Coolant hose upgrade for the S54 engine! - DO88 - BMW

Coolant hose upgrade for the S54 engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656895
Mfg#:
DO88KIT70B
Back Ordered
$256.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3184296 - 11157840446KT7 - Emissions Service Kit - Everything you need to service your PCV system - Genuine BMW - BMW

Everything you need to service your PCV system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with SMG gearbox and production date from 09/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
3184296
Mfg#:
11157840446KT7
Back Ordered
$720.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3184293 - 11157840446KT5 - Emissions Service Kit - Everything you need to service your PCV system - Genuine BMW - BMW

Everything you need to service your PCV system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with SMG gearbox and production date up to 09/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
3184293
Mfg#:
11157840446KT5
Back Ordered
$609.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3647682 - 13647830975KT3 - Complete Fuel Injector set - Includes new injector, fuel rail o-ring and injector holder - Genuine BMW - BMW

Includes new injector, fuel rail o-ring and injector holder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3647682
Mfg#:
13647830975KT3
Back Ordered
$2619.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2602547 - 11157840446KT2 - Emissions Service Kit - Everything you need to service your PCV system - Genuine BMW - BMW

Everything you need to service your PCV system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with SMG gearbox and production date from 09/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
2602547
Mfg#:
11157840446KT2
Back Ordered
$720.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2535881 - 11617833496KT2 - Euro OEM CSL Intake - Give your vehicle the intake it was meant to have - Genuine European BMW - BMW

Give your vehicle the intake it was meant to have affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles equipped with SMG transmission only

Brand:
Genuine European BMW - Corporate Logo
ES#:
2535881
Mfg#:
11617833496KT2
Back Ordered
$12547.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4840612 - 297119S - BMW S54B32 12.5:1 Single Piston 87.00 mm - The JE 12.5:1 pistons for the BMW S54B32 are engineered to elevate performance by boosting the engine's compression ratio. Specs: 12.5:1 Compression - 87.00 mm Bore  1.271 in. CH, -8.70 CC - JE Piston - BMW

The JE 12.5:1 pistons for the BMW S54B32 are engineered to elevate performance by boosting the engine's compression ratio. Specs: 12.5:1 Compression - 87.00 mm Bore – 1.271 in. CH, -8.70 CC affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4840612
Mfg#:
297119S
Back Ordered
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4465554 - bm1009-048 - JE Pro Seal BMW S54 Series 87.5mm .044in Head Gasket - Upgrade your BMW S54 engine with the JE Pro Seal Head Gasket and experience enhanced performance, reliability, and peace of mind. - JE Piston - BMW

Upgrade your BMW S54 engine with the JE Pro Seal Head Gasket and experience enhanced performance, reliability, and peace of mind. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4465554
Mfg#:
BM1009-048
Back Ordered
$518.99 USD
Free Shipping
on orders $49 and up
ES#5375130 - CHK0376R  - Radiator Hose Kit  - This Rein radiator hose kit ensures reliable cooling performance and perfect fitment. - Rein - BMW

This Rein radiator hose kit ensures reliable cooling performance and perfect fitment. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5375130
Mfg#:
CHK0376R
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4932419 - 11127838075 - Valve Cover Nut W/ Seal & Washer - Replace your missing valve cover nut to ensure your valve cover is properly sealed to the cylinder head - URO - BMW

Replace your missing valve cover nut to ensure your valve cover is properly sealed to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4932419
Mfg#:
11127838075
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The ISR fuel pumps is designed for E85, maximum flow with higher pressures, long lasting and consistent. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ISR Performance
ES#:
4876554
Mfg#:
IS-FP340-E3646
Back Ordered
$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The ISR fuel pumps is designed for E85, maximum flow with higher pressures, long lasting and consistent. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ISR Performance
ES#:
4876543
Mfg#:
IS-FP415-E3646
Back Ordered
$248.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW S52B32 USA Piston – 86.50 mm Bore – 1.220 in. CH, -25.10 CC affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4840617
Mfg#:
297170S
Back Ordered
$299.99 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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