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11-51-7-509-186

MINI Cooper S Water Pump O-Ring

(1 review) Write a Review
Was: $7.25
Now: $3.66
SKU:
11-51-7-509-186A
UPC:
11517509186
Weight:
0.25 LBS
Shipping:
Calculated at Checkout

If you're replacing the water pump on your gen 1 MINI Cooper S, you should also replace the small o-ring (item #2 in the photo) that lives behind the neck (item #3 in the photo) that the water pump goes into on the block. It's a small price to pay to do the job right the first time. This is a high quality aftermarket item that is good as the OEM part, but at a lower cost!

1 Review

  • 5
    Water pump o-ring

    Posted by Joshua Owen on 23rd Feb 2022

    This o-ring is as the diagram says, works for the water pump itself and the flange that meets the engine block. Works as intended and does not leak coolant.