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BMW E36 M3 S50 3.0L

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BMW E36 M3 S50 3.0L Engine Parts & Accessories

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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 in 3 Business Days
$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 For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

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

Hydraulic Alternator Belt Tensioner Assembly

ES#21813 - 11287838797 - Hydraulic Alternator Belt Tensioner Assembly - Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley - Genuine BMW - BMW

Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley

Brand:
Genuine BMW - Corporate Logo
ES#:
21813
Mfg#:
11287838797
Ships in 1-2 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.

$304.99

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

$286.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Gasket Set - Engine Block

ES#3025249 - 11119064460 - Engine Gasket Set - Engine Block - Replacement engine gasket set - Victor Reinz - BMW

Replacement engine gasket set

Brand:
Victor Reinz - Corporate Logo
ES#:
3025249
Mfg#:
11119064460
Ships in 9 Business Days
$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Washer

ES#253966 - 11127838077 - Valve Cover Washer - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
253966
Mfg#:
11127838077
In Stock
$3.99

This product was last offered at the strikethrough price on
03-17-2026

$3.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cover Securing Nut - Priced Each

ES#16062 - 07129904553 - Engine Cover Securing Nut - Priced Each - Commonly used in many different models - Genuine BMW - BMW MINI

Commonly used in many different models Used to secure the engine covers down, 2 used per cover

Brand:
Genuine BMW - Corporate Logo
ES#:
16062
Mfg#:
07129904553
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#24847 - 11531708499 - Radiator Hose - Upper - New upper radiator hose for your BMW - Genuine BMW - BMW

New upper radiator hose for your BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
24847
Mfg#:
11531708499
Ships in 1-2 days
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Radiator Support

ES#69115 - 41138122560 - E36 Radiator Support - Front structural component located above and around the radiator - Genuine BMW - BMW

Front structural component located above and around the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
69115
Mfg#:
41138122560
Ships in 5 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.

$568.99

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

$554.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Alternator Belt Tensioner Roller

ES#21691 - 11281748131 - Hydraulic Alternator Belt Tensioner Roller - Replacement is recommend with every belt service - Genuine BMW - BMW

Replacement is recommend with every belt service

Brand:
Genuine BMW - Corporate Logo
ES#:
21691
Mfg#:
11281748131
In Stock
4% off MSRP

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

$82.54

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

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - M12x1.5

ES#2873941 - 12617568480 - Oil Pressure Switch - M12x1.5 - Leaking or malfunctioning oil pressure switches can be disastrous - Febi - BMW
ECS Tuning recommends this product.

Leaking or malfunctioning oil pressure switches can be disastrous 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873941
Mfg#:
12617568480
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Fuel Feed Line - Priced Each

ES#36620 - 16121182859 - Rear Fuel Feed Line - Priced Each - OEM Feed Line Straight From BMW - Genuine BMW - BMW

OEM Feed Line Straight From BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
36620
Mfg#:
16121182859
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.

$62.99

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

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Euro Mass Air Flow Sensor (MAF)

ES#4220357 - 13621403123 - Euro Mass Air Flow Sensor (MAF) - Don't let a faulty mass air flow sensor impact the performance of your car - Walker - BMW

Don't let a faulty mass air flow sensor impact the performance of your car For European S50 engines only. Also for domestic market vehicles with the appropriate tune. Commonly referred to as the 3.5" or "Euro" MAF.

Brand:
Walker - Corporate Logo
ES#:
4220357
Mfg#:
13621403123
In Stock at Vendor
$170.99

This product was last offered at the strikethrough price on
04-10-2026

$136.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket - Priced Each

ES#35805 - 16111179637 - Fuel Pump Gasket - Priced Each - The rubber gasket found between the fuel pump and the lock ring - Genuine BMW - BMW

The rubber gasket found between the fuel pump and the lock ring

Brand:
Genuine BMW - Corporate Logo
ES#:
35805
Mfg#:
16111179637
In Stock
$20.99

This product was last offered at the strikethrough price on
04-01-2026

$11.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Fuel Injector Set

ES#4488430 - 18U-09-0550-6 - Performance Fuel Injector Set - Engineered as a drop-in fitment for European applications, utilizing a Bosch EV14 corethe gold standard in modern fuel injection technology. - DeatschWerks - BMW

Engineered as a drop-in fitment for European applications, utilizing a Bosch EV14 core—the gold standard in modern fuel injection technology. For Custom Applications - Will require additional tuning or modifications.

Brand:
DeatschWerks - Corporate Logo
ES#:
4488430
Mfg#:
18U-09-0550-6
Ships in 3 Business Days
$539.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electric Fan Conversion Kit

ES#2812843 - E36FNDKT6 - Electric Fan Conversion Kit - Free up some extra horsepower by replacing your fan with a Mishimoto e-fan - Assembled By ECS - BMW

Free up some extra horsepower by replacing your fan with a Mishimoto e-fan 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/1995

Brand:
Assembled By ECS - Corporate Logo
ES#:
2812843
Mfg#:
E36FNDKT6
In Stock at Vendor
$550.99

This product was last offered at the strikethrough price on
07-02-2026

$535.99 USD
Free Shipping
This product is lifetime replacement eligible Partial 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.

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