Stainless steel impeller and 20% increase in flow!
When it comes to cooling, Stewart is the final word in high performance pumps. The ultimate in BMW cooling with a limited lifetime warranty!
Brand:
ES#:
2581452
Mfg#:
888010330
In Stock
$219.99
This product was last offered at the strikethrough price on 06-15-2026
As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4690219
Mfg#:
008363LA02
In Stock
$499.99
This product was last offered at the strikethrough price on 06-13-2026
Aluminum construction for improved durability over stock design! Includes an integrated thermostat and rubber seal
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4487719
Mfg#:
11531437040
In Stock
ON SALE!
SAVE 19%
$104.99
This product was last offered at the strikethrough price on 05-02-2026
Lower engine temperatures mean more power and longer life of engine components!
2X Entries Into Our F80 M3 Sweepstakes For vehicles with manual transmission only
The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4876067
Mfg#:
008682LA02
In Stock
ON SALE!
SAVE 20%
$434.99
This product was last offered at the strikethrough price on 06-13-2026
Ultra-efficient dual-core, triple-pass radiator from the leader in E46 M3 cooling. Cooler engine temps mean more power and longer life of engine components.
2X Entries Into Our F80 M3 Sweepstakes
True plug-and-play! No modifications - just better performance. Lower engine temperatures mean more power and longer life of engine components.
2X Entries Into Our F80 M3 Sweepstakes
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.
