Rein Rein Water Pump O-Ring (Small) - E32, E34, E38, E39 11531710055

Rein Water Pump O-Ring (Small) - E32, E34, E38, E39

When it comes time to replace the water pump, be sure to replace all the O-Rings associated with it to ensure that your car stays leak free. If you are experiencing leaking issues, be sure to inspect these rings, as they might have worn down. This specific ring is used when replacing water pump on cooling pipe to the water accumulator. There are two per car.
Rein Rein
T#: 379680 | Part#: 11531710055
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1.93
SALE: $1.93 (5% OFF)
WAS: $2.03 on 08-31-2026

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

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Rein Rein Water Pump O-Ring (Small) - E32, E34, E38, E39 11531710055
Rein Water Pump O-Ring (Small) - E32, E34, E38, E39
$1.93
When it comes time to replace the water pump, be sure to replace all the O-Rings associated with it to ensure that your car stays leak free. If you are experiencing leaking issues, be sure to inspect these rings, as they might have worn down. This specific ring is used when replacing water pump on cooling pipe to the water accumulator. There are two per car.
Prop 65 WarningProp 65 Warning

Cross Reference
  • 11531710055-EC
  • 11531710055EC
  • PYX000050

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 E32 740i M60 4.0L Use vehicle selector to confirm fitment
BMW E32 740iL M60 4.0L Use vehicle selector to confirm fitment
BMW E34 530i M60 3.0L Use vehicle selector to confirm fitment
BMW E34 540i M60 4.0L Use vehicle selector to confirm fitment
BMW E38 740i M60 4.0L Use vehicle selector to confirm fitment
BMW E38 740i M62 4.4L Use vehicle selector to confirm fitment
BMW E38 740iL M60 4.0L Use vehicle selector to confirm fitment
BMW E38 740iL M62 4.4L Use vehicle selector to confirm fitment
BMW E39 540i M62 4.4L 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.

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