Service Kits for BMW Z Series E85/6 (2003-2008)

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The water pump is a known failure point on most BMWs, new and old. Sometimes it's best to completely service this area. Here you'll find water pump service kits!
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Water Pump And Thermostat Kit - BMW N52 3.0L
Water Pump And Thermostat Kit - BMW N52 3.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:17073598
Part#: 11537549476KT
In Stock
Sale - Save 25% $ 424.99

This product was last offered at the strikethrough price on
05-03-2026

$ 318.74 USD
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Sale - Save 25%
$ 424.99

This product was last offered at the strikethrough price on
05-03-2026

$ 318.74 USD
Free Shipping on orders $49 and up
Add to Wish List
Includes everything you may need to replace your water pump and thermostat.
Water Pump And Thermostat Kit
Water Pump And Thermostat Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:5376274
Part#: 11517586925TKT
In Stock
Sale - Save 25% $ 448.99

This product was last offered at the strikethrough price on
05-03-2026

$ 336.28 USD
Free Shipping
Add to Wish List
Sale - Save 25%
$ 448.99

This product was last offered at the strikethrough price on
05-03-2026

$ 336.28 USD
Free Shipping
Add to Wish List
Everything you need to replace your water pump and thermostat. The water pumps in these BMW models are known for failure near 80,000 miles is a very common issue often times leaving the owner stranded. The aftermarket kit offered provides a single stop for water pump and thermostat replacement needs to save the search and get you back on the road. Kit includes: Mahle-Behr thermostat Water pump Genuine BMW coolant thermostat to water pump hose Mounting hardware required for both the thermostat and water pump
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Water Pump & Thermostat Kit - BMW Z3 Z4 S54 3.2L
Water Pump & Thermostat Kit - BMW Z3 Z4 S54 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:48194755
Part#: ZS54WPTKT2
Ships on Oct 19, 2026
New Item
$ 965.99

This product was last offered at the strikethrough price on
04-22-2026

$ 934.99 USD
Free Shipping on orders $49 and up
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$ 934.99 USD
Free Shipping on orders $49 and up
Add to Wish List
It is important that your coolant system is serviced at regular intervals to ensure a long life. Over time, coolant systems are exposed to high temperatures and repeated thermal cycling, which causes warping, cracking, and hardening of plastics and rubber components in the coolant system. This can lead to coolant leaks and overheating, which can result in extensive engine damage if not resolved in a timely manner. This Water Pump & Thermostat kit helps to address a few of the most problematic parts, replacing these items entirely to keep your cooling system running optimally and efficiently.
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Genuine BMW Water Pump And Thermostat Kit
Genuine BMW Water Pump And Thermostat Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:378882
Part#: 11517586925KT4
Ships in 1 day
$ 1,034.99

This product was last offered at the strikethrough price on
06-03-2026

$ 1,032.99 USD
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$ 1,032.99 USD
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Genuine BMW Water Pump And Thermostat Kit is designed to address the common issue of water pump failure in BMW models around 80,000 miles. This comprehensive kit provides everything needed for a seamless water pump and thermostat replacement, ensuring your BMW continues to perform at its best without leaving you stranded.

This kit includes a Genuine BMW water pump, thermostat, coolant, and all necessary mounting hardware, offering a reliable solution to restore your engine's cooling system. Perfect for preventative maintenance, this Genuine BMW kit helps prevent overheating and ensures optimal engine performance.

  • Genuine BMW parts for precise fitment and reliability
  • Complete kit for water pump and thermostat replacement
  • Helps prevent common water pump failures around 80,000 miles
  • Includes all required mounting hardware for easy installation
  • Enhances engine cooling efficiency and longevity
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Gneuine BMW Water Pump & Thermostat Kit - BMW Z3 Z4 S54 3.2L
Gneuine BMW Water Pump & Thermostat Kit - BMW Z3 Z4 S54 3.2L ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:48194754
Part#: ZS54WPTKT
Ships in 1 day
New Item
$ 1,134.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 1,134.99 USD
Free Shipping on orders $49 and up
Add to Wish List
It is important that your coolant system is serviced at regular intervals to ensure a long life. Over time, coolant systems are exposed to high temperatures and repeated thermal cycling, which causes warping, cracking, and hardening of plastics and rubber components in the coolant system. This can lead to coolant leaks and overheating, which can result in extensive engine damage if not resolved in a timely manner. This Water Pump & Thermostat kit helps to address a few of the most problematic parts, replacing these items entirely to keep your cooling system running optimally and efficiently.
Show More Show Less

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