Connects the heat management module to the expansion tank's lower port
2X Entries Into Our F80 M3 Sweepstakes For Pre-LCI models with the earlier Gen1 B46 engine only
Brand:
ES#:
5341131
Mfg#:
17127535536
Back Ordered
$76.00
This product was last offered at the strikethrough price on 05-13-2026
Eliminate leaks with this replacement valve cover for your B46 / B48 engine - includes the gaskets and mounting bolts
We Price Match - Give Us A Call or Chat! For models with a production date from 01/2020+
Your factory plastic transmission pan can be a vulnerability. Over time, plastic pans warp, leak, and struggle to dissipate heat.
10X Entries Into Our F80 M3 Sweepstakes
Ensures you have the exact high-strength, factory-correct hardware required to properly clamp and seal your engine block.
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Lifetime Replacement
