N54 and N55 engines are prone to water pump failure - replace every 60,000 miles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4039805
Mfg#:
11517632426
In Stock
ON SALE!
SAVE 18%
$397.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your water pump & add strength to your cooling system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes ECS billet and silicone hoses and Redline Water Wetter
Brand:
ES#:
3604207
Mfg#:
11517632426KT10
In Stock
ON SALE!
SAVE 25%
$800.53
This product was last offered at the strikethrough price on 05-02-2026
100% strength concentrate - dilute to a 50:50 ratio with distilled water
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles Produced Up To 2018
Brand:
ES#:
196290
Mfg#:
82141467704
In Stock
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$28.25
This product was last offered at the strikethrough price on 06-03-2026
N54 and N55 engines are prone to water pump failure - replace every 60,000 miles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to a much more durable connection from your cylinder head to your thermostat! Commonly referred to as a "Mickey Mouse" flange/adapter.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3552811
Mfg#:
024797ECS01
In Stock
ON SALE!
SAVE 25%
$74.99
This product was last offered at the strikethrough price on 05-02-2026
The MSL thermostat ensures a cooler oil temperature which will result in more stable performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes gaskets and hardware to replace both oil filter housing gaskets
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
The MSL thermostat ensures a cooler oil temperature which will result in more stable performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes everything you need to replace your water pump and thermostat. Featuring Pierburg Full Aluminum water pump and thermostat.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4020057
Mfg#:
11517632426KT11
In Stock
$743.99
This product was last offered at the strikethrough price on 04-01-2026
Serious engine oil cooling for the most demanding engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
N54 and N55 engines are prone to water pump failure - replace every 60,000 miles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4338262
Mfg#:
11515A05704
In Stock
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$852.95
This product was last offered at the strikethrough price on 06-03-2026
Includes a 74c race thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Reuses factory thermostat housing
Brand:
ES#:
2804281
Mfg#:
11517632426KT5
In Stock
ON SALE!
SAVE 20%
$514.99
This product was last offered at the strikethrough price on 05-02-2026
N54 and N55 engines are prone to water pump failure - replace every 60,000 miles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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.
Lifetime Replacement
