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BMW M3 Engine Parts & Accessories

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Hex Bolt

ES#17688 - 11112244286 - Hex Bolt - M10X80 - Genuine BMW - BMW

M10X80

Brand:
Genuine BMW - Corporate Logo
ES#:
17688
Mfg#:
11112244286
In Stock
3% off MSRP

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

$13.68

This product was last offered at the strikethrough price on
09-15-2026

$13.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator - With Liquid Chill

ES#3202707 - mmrade3692KT - Performance Aluminum Radiator - With Liquid Chill - Upgrade your cooling with up to 30% more cooling capacity - lifetime warranty! Includes a FREE bottle of Liquid Chill Radiator Coolant Additive. - Mishimoto - BMW

Upgrade your cooling with up to 30% more cooling capacity - lifetime warranty! Includes a FREE bottle of Liquid Chill Radiator Coolant Additive.

Brand:
Mishimoto - Corporate Logo
ES#:
3202707
Mfg#:
MMRADE3692KT
In Stock
$383.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Kit - Level 1

ES#2684822 - 11151703484KT1 - Oil Separator Kit - Level 1 - Includes a new separator, hoses, and hardware - Genuine BMW - BMW

Includes a new separator, hoses, and hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
2684822
Mfg#:
11151703484KT1
Ships in 1 day
$191.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2574767 - 13621703993 - Coolant Temperature Sensor - Monitors coolant temperature - FAE - BMW

Monitors coolant temperature

Brand:
FAE - Corporate Logo
ES#:
2574767
Mfg#:
13621703993
In Stock
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#2802423 - 11341739822 - Intake Valve - Priced Each - Replacement intake valve - Rein - BMW

Replacement intake valve 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802423
Mfg#:
11341739822
Back Ordered
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Ignition Wiring Harness

ES#31074 - 12517831537 - E46 M3 Ignition Wiring Harness - Plugs in to the ignition coils - Genuine BMW - BMW

Plugs in to the ignition coils

Brand:
Genuine BMW - Corporate Logo
ES#:
31074
Mfg#:
12517831537
In Stock
Limited Qty Sale
$413.99

This product was last offered at the strikethrough price on
05-19-2026

$382.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#27202 - 11781735499 - Oxygen Sensor - Priced Each - Restore MPG, clear trouble codes - Genuine BMW - BMW

Restore MPG, clear trouble codes

Brand:
Genuine BMW - Corporate Logo
ES#:
27202
Mfg#:
11781735499
Ships in 7 Business Days
6% off MSRP

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

$404.99

This product was last offered at the strikethrough price on
09-15-2026

$380.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9x M3 Power Pulley Kit

ES#3438860 - 13-001 - E9x M3 Power Pulley Kit - Includes belts - Active Autowerke - BMW

Includes belts For vehicles with production date 2007-5/2008
For vehicles with production date 2007-5/2008

Brand:
Active Autowerke - Corporate Logo
ES#:
3438860
Mfg#:
13-001
Ships in 3 Business Days
5% off MSRP

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

$399.00

This product was last offered at the strikethrough price on
09-15-2026

$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cometic Multi-layer Steel Head Gasket Set

ES#4745150 - COM-HG-S65-93030 - Cometic Multi-layer Steel Head Gasket Set - This multi-layer steel (MLS) head gasket set provides your S65 with superior sealing performance. - Cometic - BMW

This multi-layer steel (MLS) head gasket set provides your S65 with superior sealing performance.

Brand:
Cometic - Corporate Logo
ES#:
4745150
Mfg#:
COM-HG-S65-93030
Ships in 3 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Tensioner

ES#2866937 - 11281717210 - A/C Belt Tensioner - Provides tension between crank pulley and A/C compressor - Febi - BMW
ECS Tuning recommends this product.

Provides tension between crank pulley and A/C compressor We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866937
Mfg#:
11281717210
Ships on Dec 11, 2026
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Stud

ES#18693 - 11127830859 - Cylinder Head Stud - M7/6x32 - Genuine BMW - BMW

M7/6x32

Brand:
Genuine BMW - Corporate Logo
ES#:
18693
Mfg#:
11127830859
In Stock
3% off MSRP

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

$38.99

This product was last offered at the strikethrough price on
09-15-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ASC Delete Intake Tube Plug

ES#4667169 - 017740TMS01 - ASC Delete Intake Tube Plug - Used to plug the ASC hose port found on the intake boot when ASC throttle body is being deleted - Turner Motorsport - BMW

Used to plug the ASC hose port found on the intake boot when ASC throttle body is being deleted 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4667169
Mfg#:
017740TMS01
Ships on Nov 3, 2026
ON SALE! SAVE 25%
$45.99

This product was last offered at the strikethrough price on
06-13-2026

$34.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Hose Kit - Black

ES#2764690 - MMHOSEE3088BK - Silicone Hose Kit - Black - Industry-standard performance cooling hoses - with a lifetime warranty! - Mishimoto - BMW

Industry-standard performance cooling hoses - with a lifetime warranty!

Brand:
Mishimoto - Corporate Logo
ES#:
2764690
Mfg#:
MMHOSEE3088BK
In Stock at Vendor
$378.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

650cc Fuel Injector - Set of 4

ES#4492978 - IS803-0650H - 650cc Fuel Injector - Set of 4 - 4 Flow matched E85 compatible injectors - Fuel Injector Clinic - BMW

4 Flow matched E85 compatible injectors

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4492978
Mfg#:
IS803-0650H
Ships in 1 Business Day
$378.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit

ES#2602634 - 17112283344KT - Expansion Tank Replacement Kit - Includes all necessary hardware - Genuine BMW - BMW

Includes all necessary hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
2602634
Mfg#:
17112283344KT
Ships in 2 Business Days
$460.99

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

$377.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Mass Air Flow Sensor (MAF)

ES#34462 - 13627839014 - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Genuine BMW - BMW

Restore fuel economy and performance

Brand:
Genuine BMW - Corporate Logo
ES#:
34462
Mfg#:
13627839014
Ships in 1 day
13% off MSRP

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

$435.99

This product was last offered at the strikethrough price on
09-15-2026

$377.99 USD
Free Shipping
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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