Rein Rein Water Pump Service Kit - N20 11518635089-1

Rein Water Pump Service Kit - N20

Kits include: water pump thermostat assembly head to thermostat hose w/ aluminum flange WP to engine hose WP to thermostat hose all necessary clamps and hardware This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time. The water pump and thermostat are OEM Use of OE or Pentosin NF-G11 coolant is recommended
Rein Rein
T#: 14023850 | Part#: 11518635089-1
2X Entries Into Our F80 M3 Sweepstakes
Checking Vehicle Fitment...

Please ensure your correct model is selected

Does NOT fit your Change Vehicle

Fits your Change Vehicle

Change Vehicle

738.77
SALE: $738.77 (5% OFF)
WAS: $777.99 on 08-31-2026

This product was last offered at the strikethrough price on
08-31-2026

Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Free Shipping on orders $49 and up
Availability:
Ships Directly From Supplier
Est. Ship Date:
in 3 Business Days
Qty
Add to Wish List
Facebook Twitter Pinterest Google+ Email Price Alert
Rein Rein Water Pump Service Kit - N20 11518635089-1
Rein Water Pump Service Kit - N20
$738.77

Kits include:

  • water pump 
  • thermostat assembly 
  • head to thermostat hose w/ aluminum flange
  • WP to engine hose
  • WP to thermostat hose
  • all necessary clamps and hardware

This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time.

The water pump and thermostat are OEM

Use of OE or Pentosin NF-G11 coolant is recommended

Prop 65 WarningProp 65 Warning

Cross Reference
  • WPS0517

Product Q&A

Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW F22 228i N20 2.0L Use vehicle selector to confirm fitment
BMW F22 228i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F23 228i N20 2.0L Use vehicle selector to confirm fitment
BMW F23 228i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F30 328i N20 2.0L Use vehicle selector to confirm fitment
BMW F30 328i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F31 328i N20 2.0L Use vehicle selector to confirm fitment
BMW F31 328i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F32 428i N20 2.0L Use vehicle selector to confirm fitment
BMW F32 428i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F33 428i N20 2.0L Use vehicle selector to confirm fitment
BMW F33 428i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F34 328i N20 2.0L Use vehicle selector to confirm fitment
BMW F34 328i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F36 428i N20 2.0L Use vehicle selector to confirm fitment
BMW F36 428i xDrive N20 2.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.