OEM replacement thermostat with housing and gasket for B46 and B48.
For vehicles with the earlier Gen1 B48/B46 only - not compatible with the later Gen2 B48 (TU) engines
Brand:
ES#:
3198177
Mfg#:
11537644811
Ships in 3 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$602.99
This product was last offered at the strikethrough price on 08-24-2026
Main pump with metal bracket
For models with the B48D, B46D, or B46X engines only and without the Energy Recovery System - Not for the earlier Gen1 or later Gen3 engines
Brand:
ES#:
4179759
Mfg#:
11518650988
In Stock
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$300.99
This product was last offered at the strikethrough price on 08-24-2026
Remove and install PTFE sealing rings on the injector
For Gen2 / TU engines only (B46D, B48D, B48X, B58D) - Not for early Gen1 or later Gen3 TU2 engines
For BMW owners seeking trusted quality and peak performance, this Genuine Repair Kit provides the essential support your vehicle�s braking system needs.
Brand:
ES#:
4465727
Mfg#:
34218847062
In Stock
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$156.99
This product was last offered at the strikethrough price on 08-24-2026
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries Into Our F80 M3 Sweepstakes
for vehicles with M Sport brakes (blue calipers)
Brand:
ES#:
4669076
Mfg#:
34208853554-S
In Stock
ON SALE!
$429.99
This product was last offered at the strikethrough price on 06-13-2026
Includes a gasket, drain plug, and transmission filter
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For GA8HP70, GA8HP76, GA8HP75, GA8HP51, GA8HP50, or GA8HP45Z automatic transmissions - Does not fit GA8P
Includes the components needed to replace the two biggest B48 cooling issues, plus most of the "while you are in there" parts we highly recommend replacing - featuring an Aluminum Oil Filter Housing, Coolant Thermostat Module, and coolant pump assembly!
10X Entries Into Our F80 M3 Sweepstakes For vehicles without Energy Recovery System (S1CEA) For later models with the B48 Gen2 (B48D) engine only - Not compatible with earlier Gen1 engines
Brand:
ES#:
5425175
Mfg#:
G2XB48DOFHL2KT
Ships in 3 Business Days
ON SALE!
$1733.99
This product was last offered at the strikethrough price on 06-15-2026
The Turbocharger Coolant Return Line CHT0898 from ECS Tuning ensures that your BMW’s turbocharged engine remains cool and efficient, offering long-lasting performance and reliability. Goes from the turbocharger to the electric water pump.
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Lifetime Replacement
