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BMW M3 Engine Parts & Accessories

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Air Pump

ES#26878 - 11727838313 - Air Pump - An essential part of your vehicle's emissions system - Genuine BMW - BMW

An essential part of your vehicle's emissions system

Brand:
Genuine BMW - Corporate Logo
ES#:
26878
Mfg#:
11727838313
Ships in 2 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.

$622.99

This product was last offered at the strikethrough price on
11-04-2026

$584.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throttle Housing Assembly

ES#34015 - 13541433385 - Throttle Housing Assembly - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
34015
Mfg#:
13541433385
Special Order: No Guaranteed ETA
3% off MSRP

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

$603.99

This product was last offered at the strikethrough price on
11-04-2026

$584.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#2534610 - 16141182842 - Fuel Pump - Includes O-Ring & fuel pump sending unit - URO - BMW

Includes O-Ring & fuel pump sending unit 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 02/1995

Brand:
URO - Corporate Logo
ES#:
2534610
Mfg#:
16141182842
Ships in 1 Business Day
$116.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Bolt - Priced Each

ES#4833872 - 11127584156 - Valve Cover Bolt - Priced Each - Replacement valve cover bolt for your N55/S55 engine's valve cover - URO - BMW

Replacement valve cover bolt for your N55/S55 engine's valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4833872
Mfg#:
11127584156
In Stock
ON SALE! SAVE 13%
$9.99

This product was last offered at the strikethrough price on
05-14-2026

$8.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Vent Valve

ES#5425865 - 13907643106 - Fuel Tank Vent Valve - Replaces faulty vent valve. - URO - BMW

Replaces faulty vent valve. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
5425865
Mfg#:
13907643106
In Stock
$44.99 USD
Free Shipping
on orders $49 and up

Valve Adjustment Feeler Gauge

ES#197828 - 83300490942 - Valve Adjustment Feeler Gauge - Correctly adjust your valves by knowing valve clearance - Genuine BMW - BMW

Correctly adjust your valves by knowing valve clearance

Brand:
Genuine BMW - Corporate Logo
ES#:
197828
Mfg#:
83300490942
Ships in 1 day
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Return Pipe

ES#25220 - 11537838756 - Return Pipe - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
25220
Mfg#:
11537838756
Ships in 2 Business Days
1% off MSRP

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

$587.99

This product was last offered at the strikethrough price on
11-04-2026

$583.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DO88 Coolant Hoses - Black - E90/E92 M3

ES#4656901 - do88kit94S - DO88 Coolant Hoses - Black - E90/E92 M3 - Coolant hose upgrade for the S65 engine! - DO88 - BMW

Coolant hose upgrade for the S65 engine!

Brand:
DO88 - Corporate Logo
ES#:
4656901
Mfg#:
DO88KIT94S
In Stock
$291.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell

ES#20638 - 11241310515 - Bearing Shell - Red - Genuine BMW - BMW

Red

Brand:
Genuine BMW - Corporate Logo
ES#:
20638
Mfg#:
11241310515
Ships in 1 day
1% off MSRP

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

$73.99

This product was last offered at the strikethrough price on
05-14-2026

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Alternator/Water Pump

ES#21808 - 11287837898 - Accessory Belt - Alternator/Water Pump - Keep your accessories turning - Genuine BMW - BMW

Keep your accessories turning

Brand:
Genuine BMW - Corporate Logo
ES#:
21808
Mfg#:
11287837898
In Stock
13% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
10-05-2026

$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Oil Dipstick - Polished

ES#2973117 - 009422ECS01-01 - Billet Aluminum Oil Dipstick - Polished - A beautiful addition and durable upgrade for your engine - ECS - BMW

A beautiful addition and durable upgrade for your engine 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2973117
Mfg#:
009422ECS01-01
In Stock
ON SALE! SAVE 30%
$103.99

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

$72.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Motor And Transmission Mount Kit

ES#2586878 - 22322282340OEKT - Performance Motor And Transmission Mount Kit - Includes all mounting hardware - Genuine BMW - BMW

Includes all mounting hardware Features E46 M3 transmission mounts, these are an excellent upgrade for your vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
2586878
Mfg#:
22322282340OEKT
Ships on Apr 28, 2027
$580.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Conversion Kit

ES#4164847 - 11287838797K - Belt Tensioner Conversion Kit - Update from a mechanical tensioner to a hydraulic style tensioner - URO - BMW

Update from a mechanical tensioner to a hydraulic style tensioner 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4164847
Mfg#:
11287838797K
Back Ordered
$82.99 USD
Free Shipping
on orders $49 and up

Starter

We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
4696210
Mfg#:
12417843526
Ships in 1 Business Day
$579.99 USD
Free Shipping
on orders $49 and up

Oil Spray Nozzle - Priced Each

ES#4680019 - 11421748199 - Oil Spray Nozzle - Priced Each - Keep the pistons properly lubricated - Febi - BMW

Keep the pistons properly lubricated We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4680019
Mfg#:
11421748199
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2015+ M3/M4/M2CS S55 JB4

ES#3508709 - JB4-S55 - 2015+ M3/M4/M2CS S55 JB4 - Plug & play power gain up to 40 horsepower on a stock car, 70+ horsepower on a modified car! - Burger Motorsports - BMW

Plug & play power — gain up to 40 horsepower on a stock car, 70+ horsepower on a modified car! Not for sale or use in the state of California.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508709
Mfg#:
JB4-S55
Special Order: No Guaranteed ETA
$599.00

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

$579.00 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

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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