Main pump with metal bracket
10X Entries Into Our F80 M3 Sweepstakes For models with the earlier B48D, B46D, or B46X engines and without the Energy Recovery System - Not compatible with the later models that feature the B48N/B48P engine
Brand:
ES#:
5425181
Mfg#:
11518650988
In Stock
ON SALE!
SAVE 25%
$237.99
This product was last offered at the strikethrough price on 08-18-2026
Connects the cylinder head to the expansion tank
For models with the earlier B48D, B46D, or B46X engines - Not compatible with the later models that feature the B48N/B48P engine
Brand:
ES#:
4181361
Mfg#:
17128654824
Ships in 1-2 days
ON SALE!
$54.99
This product was last offered at the strikethrough price on 08-26-2026
Replacement plastic coolant reservoir for the low temp circuit that cools your intercooler
For models with the Gen2 engines only (B58D & B46D/X) - Not for use with the later Gen3 engines (B58N & B48P)
Brand:
ES#:
4181510
Mfg#:
17138610653
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.
$170.99
This product was last offered at the strikethrough price on 09-05-2026
Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
