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BMW E34 Engine Parts & Accessories

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E34 Fuel Tank

ES#35779 - 16111178947 - E34 Fuel Tank - OEM replacement for a rusted or damaged tank - Genuine BMW - BMW

OEM replacement for a rusted or damaged tank

Brand:
Genuine BMW - Corporate Logo
ES#:
35779
Mfg#:
16111178947
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.

$2392.99

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

$2332.99 USD
This product is lifetime replacement eligible Lifetime Replacement

New Water Pump

ES#259196 - 11519070759 - New Water Pump - Includes gasket. New - not remanufactured! - Geba - BMW
ECS Tuning recommends this product.

Includes gasket. New - not remanufactured!

Brand:
Geba - Corporate Logo
ES#:
259196
Mfg#:
11519070759
In Stock
$77.99

This product was last offered at the strikethrough price on
07-08-2026

$74.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Center Crankshaft Bolt

ES#20525 - 11231736585 - Center Crankshaft Bolt - Single bolt found in center of the crankshaft - Genuine BMW - BMW

Single bolt found in center of the crankshaft

Brand:
Genuine BMW - Corporate Logo
ES#:
20525
Mfg#:
11231736585
In Stock
$42.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Main Bearing Set

ES#4364525 - MB7039XP - Performance Main Bearing Set - Performance engine bearing kit - King - BMW

Performance engine bearing kit

Brand:
King - Corporate Logo
ES#:
4364525
Mfg#:
MB7039XP
Back Ordered
13% off MSRP

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

$236.99

This product was last offered at the strikethrough price on
07-08-2026

$205.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket - Priced Each

ES#2618442 - 11611433328 - Intake Manifold Gasket - Priced Each - 4 required per engine - Elring - BMW

4 required per engine 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2618442
Mfg#:
11611433328
In Stock
$18.79

This product was last offered at the strikethrough price on
04-06-2026

$12.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance camshaft set - 283/272 11.55mm/11.00mm

ES#3672171 - 1303508 - Performance camshaft set - 283/272 11.55mm/11.00mm - The next step up from sport camshafts, with a more aggressive grind. - Cat Cams - BMW

The next step up from sport camshafts, with a more aggressive grind. Upgraded valve springs required. Please see ES4485275.

Brand:
Cat Cams - Corporate Logo
ES#:
3672171
Mfg#:
1303508
Special Order: No Guaranteed ETA
$2233.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Camshaft set 272/258 11.00mm/10.00mm

ES#3672170 - 1303507 - Performance Camshaft set 272/258 11.00mm/10.00mm - The next step up from sport camshafts, with a more aggressive grind. - Cat Cams - BMW

The next step up from sport camshafts, with a more aggressive grind. Upgraded valve springs required. Please see ES4485275.

Brand:
Cat Cams - Corporate Logo
ES#:
3672170
Mfg#:
1303507
Special Order: No Guaranteed ETA
$2233.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Clutch

ES#24497 - 11521723918 - Radiator Fan Clutch - Factory original unit. - Genuine BMW - BMW

Factory original unit.

Brand:
Genuine BMW - Corporate Logo
ES#:
24497
Mfg#:
11521723918
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.

$328.99

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

$317.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2635521 - 11281437929 - Accessory Belt - Drives the alternator, water pump, and power steering pump - Continental - BMW

Drives the alternator, water pump, and power steering pump We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1994

Brand:
Continental - Corporate Logo
ES#:
2635521
Mfg#:
11281437929
In Stock
$21.31

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

$18.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#3410218 - 13321268231 - Fuel Filter - Keep your fuel system clean and debris free - Bosch - BMW

Keep your fuel system clean and debris free We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3410218
Mfg#:
13321268231
In Stock
$31.99

This product was last offered at the strikethrough price on
04-15-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Performance Headers

ES#3610457 - 782801 - Supersprint Performance Headers - Good looks, great sound, and staggering performance! - Supersprint - BMW

Good looks, great sound, and staggering performance!

Brand:
Supersprint - Corporate Logo
ES#:
3610457
Mfg#:
782801
Ships on Dec 16, 2026
$2162.99 USD
Free Shipping
on orders $49 and up

Upper Timing Chain Tensioner

ES#3215707 - 11311738700 - Upper Timing Chain Tensioner - Guide used to tension the timing chain - Ina - BMW

Guide used to tension the timing chain We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3215707
Mfg#:
11311738700
In Stock
$56.20

This product was last offered at the strikethrough price on
07-23-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Lifter - Priced Each

ES#22496 - 11321739299 - Hydraulic Lifter - Priced Each - Replaces noisy or stuck lifters - Genuine BMW - BMW

Replaces noisy or stuck lifters

Brand:
Genuine BMW - Corporate Logo
ES#:
22496
Mfg#:
11321739299
In Stock
$45.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Cylinder Head Ultimate Replacement Kit

ES#2918763 - 11121707032kt1KT - Complete Cylinder Head Ultimate Replacement Kit - Everything you will need to do a head service on your BMW, plus a new thermostat, thermostat housing, a magnetic drain plug, a camshaft position sensor, spark plugs, ignition wires, and distributor - Assembled By ECS - BMW

Everything you will need to do a head service on your BMW, plus a new thermostat, thermostat housing, a magnetic drain plug, a camshaft position sensor, spark plugs, ignition wires, and distributor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2918763
Mfg#:
11121707032KT1KT
Ships in 2 Business Days
ON SALE!
$2157.99

This product was last offered at the strikethrough price on
08-20-2026

$2142.25 USD
This product is lifetime replacement eligible Partial Replacement

Wiseco BMW Turbo 84.50MM Bore +0.50 Oversized 8.8:1 CR Pistons

ES#3149279 - wisKE115M845 - Wiseco BMW Turbo 84.50MM Bore +0.50 Oversized 8.8:1 CR Pistons - Wiseco 6 piece forged piston set - Wiseco - BMW

Wiseco 6 piece forged piston set

Brand:
Wiseco - Corporate Logo
ES#:
3149279
Mfg#:
WISKE115M845
In Stock
Limited Qty Sale
$1157.99

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

$1062.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Tensioner

ES#4039816 - 11311738700 - Upper Timing Chain Tensioner - Guide used to tension the timing chain - Bavarian Autosport - BMW

Guide used to tension the timing chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4039816
Mfg#:
11311738700
In Stock
ON SALE! SAVE 20%
$49.99

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

$39.99 USD
Free Shipping
on orders $49 and up

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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