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BMW M3 Engine Parts & Accessories

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G8X S58 Upgraded Hybrid Primary Fuel Pump - Stage 2

ES#4883087 - 601-0289-G8x - G8X S58 Upgraded Hybrid Primary Fuel Pump - Stage 2 - Increased fueling for bigger power - supports up to 850whp! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 850whp!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883087
Mfg#:
601-0289-G8X
Ships in 9 Business Days
$649.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55 J-PIPE THROTTLE BODY PIPE

ES#4172023 - CTS-IT-312 - S55 J-PIPE THROTTLE BODY PIPE - Replace failure prone OEM pipe with this aluminum alternative! Increased flow and reliability. - CTS - BMW

Replace failure prone OEM pipe with this aluminum alternative! Increased flow and reliability.

Brand:
CTS - Corporate Logo
ES#:
4172023
Mfg#:
CTS-IT-312
Ships in 7 Business Days
$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BM3 FlexFuel Kit - OEM Fuel Hat Location

A plug-and-play solution to add Flex Fuel capability to your BMW!

Brand:
Bootmod3 - Corporate Logo
ES#:
4873501
Mfg#:
BM3FLEXFUELKT
Ships in 10 Business Days
$649.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical A/C Belt Tensioner Assembly

ES#2534490 - 11281433571 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - URO - BMW

Complete tensioner assembly with roller 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534490
Mfg#:
11281433571
Ships in 1 Business Day
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DO88 Racing Auxiliary Oil Cooler - E46 M3

ES#4656909 - OC120E46 - DO88 Racing Auxiliary Oil Cooler - E46 M3 - Oil cooler for power steering or gearbox oil cooling. - DO88 - BMW

Oil cooler for power steering or gearbox oil cooling.

Brand:
DO88 - Corporate Logo
ES#:
4656909
Mfg#:
OC120E46
In Stock
$646.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S54 VANOS Rebuild Kit & Exhaust Hub Upgrade

ES#5470165 - 11367832031KT4 - S54 VANOS Rebuild Kit & Exhaust Hub Upgrade - Upgrade your failure-prone VANOS system with durable Viton/Teflon seals & a high-strength exhaust hub! - Assembled By ECS - BMW

Upgrade your failure-prone VANOS system with durable Viton/Teflon seals & a high-strength exhaust hub! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5470165
Mfg#:
11367832031KT4
Ships on Jan 25, 2027
$703.99

This product was last offered at the strikethrough price on
05-29-2026

$645.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston - Priced Each

ES#21560 - 11257840918 - Piston - Priced Each - Standard bore replacement piston - Genuine BMW - BMW

Standard bore replacement piston For cylinders 1-4

Brand:
Genuine BMW - Corporate Logo
ES#:
21560
Mfg#:
11257840918
Ships in 8 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.

$656.99

This product was last offered at the strikethrough price on
09-14-2026

$643.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 M3 ARP Cylinder Head Stud Kit

ES#3024555 - 201-4605 - E30 M3 ARP Cylinder Head Stud Kit - Stud conversion set up with 12 point fastening nuts - ARP - BMW

Stud conversion set up with 12 point fastening nuts

Brand:
ARP - Corporate Logo
ES#:
3024555
Mfg#:
201-4605
In Stock at Vendor
$160.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fan Blade

ES#2813458 - 11521712058 - Fan Blade - Replace your brittle fan before it sends a blade through your radiator - Hamburg Tech - BMW

Replace your brittle fan before it sends a blade through your radiator We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813458
Mfg#:
11521712058
In Stock
$22.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - With Service Tools

ES#4352354 - 12131712219KT5 - Ignition Service Kit - With Service Tools - Restore your ignition system using high quality Bosch ignition coils and NGK spark plugs - Assembled By ECS - BMW

Restore your ignition system using high quality Bosch ignition coils and NGK spark plugs 10X Entries Into Our F80 M3 Sweepstakes
Kit includes all necessary service tools

Brand:
Assembled By ECS - Corporate Logo
ES#:
4352354
Mfg#:
12131712219KT5
In Stock
ON SALE!
$320.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 79 degrees C

ES#25204 - 11537836155 - Thermostat - 79 degrees C - Includes sealing gasket - Genuine BMW - BMW

Includes sealing gasket

Brand:
Genuine BMW - Corporate Logo
ES#:
25204
Mfg#:
11537836155
Ships in 2 Business Days
21% off MSRP

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

$162.66

This product was last offered at the strikethrough price on
09-14-2026

$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Airbox Shut Off Valve Relocation

ES#4660282 - 003313TMS03 - Airbox Shut Off Valve Relocation - Use your factory E46 M3 Airbox shut off valve and relocation kit to install a CSL intake plenum for reduced cost and ease of installation! - Turner Motorsport - BMW

Use your factory E46 M3 Airbox shut off valve and relocation kit to install a CSL intake plenum for reduced cost and ease of installation! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4660282
Mfg#:
003313TMS03
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance 1000cc Fuel Injector Set - Set of 6

ES#2574525 - 17U0110006 - Performance 1000cc Fuel Injector Set - Set of 6 - Built using high-quality Bosch EV14 cores, known for their fast response times and exceptional atomization. - DeatschWerks - BMW Porsche

Built using high-quality Bosch EV14 cores, known for their fast response times and exceptional atomization. For Custom Applications - Will require additional tuning or modifications.

Brand:
DeatschWerks - Corporate Logo
ES#:
2574525
Mfg#:
17U0110006
In Stock at Vendor
$639.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

750cc Performance Fuel Injector Set - Set of 6

ES#2574524 - 17U0107506 - 750cc Performance Fuel Injector Set - Set of 6 - Provide a significant increase in fuel flow over stock units, making them an essential upgrade for forced induction setups or high-compression builds. - DeatschWerks - BMW Porsche

Provide a significant increase in fuel flow over stock units, making them an essential upgrade for forced induction setups or high-compression builds. For Custom Applications - Will require additional tuning or modifications.

Brand:
DeatschWerks - Corporate Logo
ES#:
2574524
Mfg#:
17U0107506
In Stock at Vendor
$639.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Gasket - Priced Each

ES#1893859 - 11127831271 - Spark Plug Gasket - Priced Each - Used to seal the cam cover to the cylinder head - Elring - BMW

Used to seal the cam cover to the cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
1893859
Mfg#:
11127831271
In Stock
$3.05 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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