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SKU:
 94011603

Merchant Automotive Water Pump Bypass Lower Pipe Seal, Duramax| 2001-2016

$2.70

Due to daily fluctuating stock levels, please call (616) 772-9551 for time sensitive orders.

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Product Information

Replacement water pump bypass lower pipe o-ring seal for a 2001 to 2016 GM Duramax 6.6L V8 vehicle. 

 This seal fits in the groove where the coolant bypass pipe connects to the top of the water pump. This seal needs to fit securely. If the seal is swollen, it will not set in the pump correctly and could cause a leak.

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