Overheating, a leaking radiator or a stuck thermostat are common on aging E46s, and the surrounding parts usually aren't far behind.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5527219
Mfg#:
BMW101346KT
Ships in 6 Business Days
ON SALE!
$773.99
This product was last offered at the strikethrough price on 10-20-2026
Everything you need to totally service your cooling system, including a radiator and belt service.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with an Automatic Transmission and M Sport Package (P337A)
Brand:
ES#:
4845722
Mfg#:
F30335CSRL3KT
Ships in 1-2 days
ON SALE!
$2510.99
This product was last offered at the strikethrough price on 06-30-2026
A more advanced refresh kit - with primary cooling system hoses and an accessory belt
10X Entries Into Our F80 M3 Sweepstakes For vehicles with an Automatic Transmission and M Sport Package (P337A)
Brand:
ES#:
4845718
Mfg#:
F30335CSRL2KT
Ships in 1-2 days
ON SALE!
$1892.99
This product was last offered at the strikethrough price on 06-30-2026
A more advanced refresh kit - with primary cooling system hoses and an accessory belt
10X Entries Into Our F80 M3 Sweepstakes For vehicles without Recuperation System (S1CEA)
Brand:
ES#:
4849776
Mfg#:
G20M340CSRL2KT
Ships in 1-2 days
$1857.99
This product was last offered at the strikethrough price on 08-13-2026
The ultimate kit to eliminate your cooling system issues and get you back on the road worry free
10X Entries Into Our F80 M3 Sweepstakes For vehicles with production date up to 04/2008
Everything you need to replace your water pump and thermostat with OE BMW components.
For vehicles without adaptive drive or auto climate control with 4 zone control
Stay ahead of cooling issues by servicing your cooling system with our curated cooling system service kits that include everything you need to bring your cooling system back up to snuff.
Partial Replacement
