Everything you need to replace your vital cooling system components with high quality aftermarket parts
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3659943
Mfg#:
11510393336-2KT
Ships in 3 Business Days
ON SALE!
$449.99
This product was last offered at the strikethrough price on 05-02-2026
For vehicles with production date between 09/1992 and 12/1994 and with Bosch alternator
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date between 09/1992 and 12/1994 and with Bosch alternator
Brand:
ES#:
4012388
Mfg#:
E36325PP4KT
Ships in 2 Business Days
ON SALE!
$1684.99
This product was last offered at the strikethrough price on 05-02-2026
Pep up your anemic M52! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound?
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a production date up to 09/1998 and Valeo alternator
Brand:
ES#:
3980382
Mfg#:
528-M52-VALKT
In Stock at Vendor
ON SALE!
$1563.99
This product was last offered at the strikethrough price on 05-02-2026
Pep up your anemic M52TU! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound?
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a production date from 09/1998 and Valeo alternator
Brand:
ES#:
3980384
Mfg#:
528-M52TU-VALKT
In Stock at Vendor
ON SALE!
$1563.99
This product was last offered at the strikethrough price on 05-02-2026
Avoid heat soak and keep your M3 running cool with this upgraded oil cooler. For vehicles with a production date up to 04/2008.
10X Entries For Our 25th Anniversary Sweepstakes! Includes an ECS Oil Service Kit featuring Castrol TWS 10w-60 engine oil
For vehicles with production date from 01/1995 and with Bosch alternator
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date from 01/1995 and with Bosch alternator
Brand:
ES#:
4012386
Mfg#:
E36325PP2KT
Ships in 2 Business Days
ON SALE!
$1684.99
This product was last offered at the strikethrough price on 05-02-2026
Includes both the Engine Coolant Expansion Tank and Charge Air Cooler Coolant Expansion Tank, plus both of the expansion tank caps
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4776041
Mfg#:
17138677649EKT
Ships in 1 Business Day
ON SALE!
$208.99
This product was last offered at the strikethrough price on 05-02-2026
Improve your cars performance with this effective and simple upgrade kit!
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date up to 02/2003 with Bosch alternator
Brand:
ES#:
3980993
Mfg#:
787406KKT
Ships on Nov 10, 2026
ON SALE!
$1955.99
This product was last offered at the strikethrough price on 05-02-2026
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.
Lifetime Replacement
