Replace and upgrade at the same time to a new aluminum thermostat housing and aluminum bleeder screw
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date up to 09/1998
Brand:
ES#:
3046093
Mfg#:
11531740478KT
Ships in 2 Business Days
ON SALE!
SAVE 11%
$133.99
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 Bosch alternator
Brand:
ES#:
3980381
Mfg#:
528-M52-BOSKT
In Stock at Vendor
ON SALE!
$1564.99
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 Bosch alternator
Brand:
ES#:
3980383
Mfg#:
528-M52TU-BOSKT
In Stock at Vendor
ON SALE!
$1564.99
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
Lifetime Replacement
