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BMW Engine Parts & Accessories

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NEW N54 Stock Turbo Replacement With Upgraded Waste Gate - 335 LHD

ES#3420306 - VTTN54STKn1335 - NEW N54 Stock Turbo Replacement With Upgraded Waste Gate - 335 LHD - WHP Level supported (with proper fuel, upgrades, and tuning) Stock 500WHP - Vargas Turbo Technologies - BMW

WHP Level supported (with proper fuel, upgrades, and tuning) Stock – 500WHP affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3420306
Mfg#:
VTTN54STKN1335
In Stock
$1525.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - N52

ES#4389418 - 11127552281 - Valve Cover - N52 - A complete valve cover assembly with bolts and gaskets - Elring - BMW

A complete valve cover assembly with bolts and gaskets 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:
Elring - Corporate Logo
ES#:
4389418
Mfg#:
11127552281
In Stock
$329.99

This product was last offered at the strikethrough price on
01-21-2026

$270.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - N54

ES#4389421 - 11127565284 - Valve Cover - N54 - Complete valve cover assembly with gasket, bolts, and integral cyclone separator - Elring - BMW

Complete valve cover assembly with gasket, bolts, and integral cyclone separator 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:
Elring - Corporate Logo
ES#:
4389421
Mfg#:
11127565284
In Stock
$335.99

This product was last offered at the strikethrough price on
03-09-2026

$280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Heat Exchanger - Upgraded Aluminum

ES#4766201 - 11428596283-M - Oil Filter Housing And Heat Exchanger - Upgraded Aluminum - Includes heat exchanger and gaskets. Manufactured from cast aluminum instead of plastic for improved durability. - Bremmen Parts - BMW

Includes heat exchanger and gaskets. Manufactured from cast aluminum instead of plastic for improved durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766201
Mfg#:
11428596283-M
In Stock
ON SALE! SAVE 15%
$239.99

This product was last offered at the strikethrough price on
06-16-2026

$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Iridium One Step Colder Spark Plugs - Set Of Six

ES#2678436 - N54PLUGKT - Performance Iridium One Step Colder Spark Plugs - Set Of Six - Gappable one step colder plug set for your high performance N54 - NGK - BMW
ECS Tuning recommends this product.

Gappable one step colder plug set for your high performance N54 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
2678436
Mfg#:
N54PLUGKT
In Stock
$125.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - Gasket Included

ES#4305758 - 11127588412 - Valve Cover - Gasket Included - A complete valve cover assembly with gaskets and integrated PCV valve - Bremmen Parts - BMW
ECS Tuning recommends this product.

A complete valve cover assembly with gaskets and integrated PCV valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with the N20 engine only (NON-SULEV)

Brand:
Bremmen Parts - Corporate Logo
ES#:
4305758
Mfg#:
11127588412
In Stock
ON SALE! SAVE 20%
$165.99

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

$132.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Stage 2 Turbo Upgrade

ES#4476297 - CTS-TR-0300 - CTS Stage 2 Turbo Upgrade - A perfect upgrade for your stock turbos with no core required! - CTS - BMW

A perfect upgrade for your stock turbos with no core required! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4476297
Mfg#:
CTS-TR-0300
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$1499.99

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

$1349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - With Mounting Hardware

ES#4039806 - 11517586925 - Water Pump - With Mounting Hardware - Keep your cooling system in tip top shape. Includes retaining hardware - Bavarian Autosport - BMW
ECS Tuning recommends this product.

Keep your cooling system in tip top shape. Includes retaining hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4039806
Mfg#:
11517586925
In Stock
ON SALE! SAVE 10%
$299.99

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

$269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Upgrade Kit

ES#3072586 - 11617559523KT3 - Intake Manifold Upgrade Kit - Bolt-on 3-stage intake manifold featuring a Bavarian Autosport intake manifold with high quality DISA valves and gaskets - Assembled By ECS - BMW

Bolt-on 3-stage intake manifold featuring a Bavarian Autosport intake manifold with high quality DISA valves and gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3072586
Mfg#:
11617559523KT3
In Stock
ON SALE! SAVE 25%
$898.99

This product was last offered at the strikethrough price on
01-03-2026

$674.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Boost Solenoid/Pressure Converter - Priced Each

ES#3035389 - 11747626350 - Boost Solenoid/Pressure Converter - Priced Each - Turbo system not holding boost? This could be the cause. - Pierburg - BMW
ECS Tuning recommends this product.

Turbo system not holding boost? This could be the cause. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
3035389
Mfg#:
11747626350
In Stock
$178.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upgraded Fuel Pump Control Module - Dual Ball Bearing Fan - EKPM3

ES#4782781 - EKP-HW05-E-SF - Upgraded Fuel Pump Control Module - Dual Ball Bearing Fan - EKPM3 - Upgrade Your Old EKP to Keep Up With Your Fueling Needs! - Arc Terminator - BMW

Upgrade Your Old EKP to Keep Up With Your Fueling Needs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Coding

Brand:
Arc Terminator - Corporate Logo
ES#:
4782781
Mfg#:
EKP-HW05-E-SF
In Stock
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OEM Ignition Coil - Priced Each

ES#3651387 - 12138643360 - OEM Ignition Coil - Priced Each - Give your engine a new spark - Eldor - BMW MINI

Give your engine a new spark affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eldor - Corporate Logo
ES#:
3651387
Mfg#:
12138643360
In Stock
$41.99

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

$34.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW TwinPower Turbo 5W-30 Engine Oil - LL-01 - 1 Liter

ES#2817518 - 83212365946 - BMW TwinPower Turbo 5W-30 Engine Oil - LL-01 - 1 Liter - Advanced, fully synthetic genuine BMW oil used by the BMW dealer network. Offers superior protection and performance in both turbocharged and non-turbocharged engines. - Genuine BMW - BMW

Advanced, fully synthetic genuine BMW oil used by the BMW dealer network. Offers superior protection and performance in both turbocharged and non-turbocharged engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2817518
Mfg#:
83212365946
In Stock
$13.99 USD
Free Shipping
on orders $49 and up

Thermostat With Aluminum Housing - M52TU M54

ES#4487719 - 11531437040 - Thermostat With Aluminum Housing - M52TU M54 - Aluminum construction for improved durability over stock design! Includes an integrated thermostat and rubber seal - Bavarian Autosport - BMW
ECS Tuning recommends this product.

Aluminum construction for improved durability over stock design! Includes an integrated thermostat and rubber seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4487719
Mfg#:
11531437040
In Stock
ON SALE! SAVE 19%
$104.99

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

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55/N55 4 PIN One-Piece CRANK HUB

ES#4423399 - CH-4PIN - S55/N55 4 PIN One-Piece CRANK HUB - The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel. - Insane Performance - BMW

The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Insane Performance - Corporate Logo
ES#:
4423399
Mfg#:
CH-4PIN
Ships in 5 Business Days
$1099.00 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.

Other BMW Engine Parts & Accessories

Let us help you find the parts that fit your BMW

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