Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW F85 X5 M S63 4.4L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW F85 X5 M S63 4.4L
Your Vehicle BMW F85 X5 M S63 4.4L
Change Clear

BMW F85 X5 M S63 4.4L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Remanufactured Alternator - 210A

Includes $440.00 core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4809998
Mfg#:
12319845485KT
Ships in 1-2 days
$1567.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Hose Assembly Compressor-Condenser

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3487110
Mfg#:
64506842311
Ships in 4 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.

$223.00

This product was last offered at the strikethrough price on
06-26-2026

$211.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Line

ES#3231009 - 13907848344 - Fuel Tank Breather Line - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3231009
Mfg#:
13907848344
Ships in 7 Business Days
3% off MSRP

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

$371.99

This product was last offered at the strikethrough price on
06-26-2026

$358.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black Auxiliary Coolant Reservoir Cap

ES#4882954 - 201-0394-BLK - Black Auxiliary Coolant Reservoir Cap - Functional and stunningly stylish way to add a nice touch to any engine bay - Precision Raceworks - BMW

Functional and stunningly stylish way to add a nice touch to any engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882954
Mfg#:
201-0394-BLK
Ships in 9 Business Days
$99.99

This product was last offered at the strikethrough price on
01-22-2026

$94.99 USD
Free Shipping
on orders $49 and up

MAP Sensor

Replace your faulty sensor to restore engine performance and fuel economy affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
5396303
Mfg#:
13627599042
Ships in 9 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New TTE850M+ Upgraded Turbocharger - S63

ES#4642843 - TTE10077 - New TTE850M+ Upgraded Turbocharger - S63 - 850+ Capable! - The Turbo Engineers - BMW

850+ Capable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4642843
Mfg#:
TTE10077
Ships on Jul 15, 2026
$6889.99 USD
This product is lifetime replacement eligible Lifetime Replacement

New TTE900M+ Upgraded Turbocharger - S63

ES#4642844 - TTE10078 - New TTE900M+ Upgraded Turbocharger - S63 - 900+ Capable! - The Turbo Engineers - BMW

900+ Capable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4642844
Mfg#:
TTE10078
Ships on Jul 15, 2026
$7650.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Multi-Layered Steel Head Gasket - Priced Each

ES#4758211 - VAC-HG-S63-90040 - Multi-Layered Steel Head Gasket - Priced Each - VAC Motorsports - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VAC Motorsports - Corporate Logo
ES#:
4758211
Mfg#:
VAC-HG-S63-90040
Ships on Jul 15, 2026
$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S63 U/C ARP2000 12PT HSK

Don't let a budget fastener ruin a high-dollar M engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ARP - Corporate Logo
ES#:
5470764
Mfg#:
201-4702
Ships on Jul 15, 2026
20% off MSRP

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

$639.99

This product was last offered at the strikethrough price on
06-26-2026

$511.99 USD

Remanufactured Starter - SR9523X

Includes refundable $75.00 core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4325157
Mfg#:
12417618620BKT
Ships on Jul 23, 2026
$386.99

This product was last offered at the strikethrough price on
05-08-2026

$378.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body

ES#4440453 - 13547555944 - Throttle Body - A brand new throttle body for your BMW - Bremmen Parts - BMW

A brand new throttle body for your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4440453
Mfg#:
13547555944
Ships on Jul 28, 2026
Auto Notify
$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Cover Gasket

ES#5339274 - 648.850 - Upper Timing Cover Gasket - Sits between the upper timing cover and the engine block. - Elring - BMW

Sits between the upper timing cover and the engine block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339274
Mfg#:
648.850
Special Order: No Guaranteed ETA
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Gasket

ES#5339189 - 071.220 - Thermostat Gasket - Seals the thermostat to the water pump - Elring - BMW

Seals the thermostat to the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339189
Mfg#:
071.220
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Gasket

ES#5339324 - 904.910 - Throttle Body Gasket - Seals the throttle body to the intake manifold - Elring - BMW

Seals the throttle body to the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339324
Mfg#:
904.910
Special Order: No Guaranteed ETA
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Gasket

ES#5339298 - 773.870 - Thermostat Gasket - Seals the thermostat to the coolant pump - Elring - BMW

Seals the thermostat to the coolant pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339298
Mfg#:
773.870
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil drain plug - M18x1.5x12

ES#5339254 - 587.140 - Oil drain plug - M18x1.5x12 - Best used to replace a stripped drain plug, or avoid a leaky worn out drain plug. - Elring - BMW

Best used to replace a stripped drain plug, or avoid a leaky worn out drain plug. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339254
Mfg#:
587.140
Special Order: No Guaranteed ETA
$3.99 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.

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings