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335.56
Part #: GM12637105
GM 12637105 Water Pump (With Housing)
★★★★★
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Description
The GM 12637105 Water Pump (With Housing) is a direct replacement for the OE component on your GM 6.6L Duramax.
Features:
- Genuine GM Part
- Includes New Housing
- Direct-Fit Replacement
Specifications
- MPN 12637105
- SKU GM12637105
- ID 28420
- Manufacturer Name GM / ACDelco
- Shipping Weight 7.00 lb.
- Shipping Length 11 in.
- Shipping Width 8 in.
- Shipping Height 6 in.
- Fuel Type Diesel
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Cross Reference # 251-748, 251748
- Internal L0R4
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Reviews
★★★★★
4.0/5 Stars out of 1 Reviews
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JSP (Boise) | April 26th, 2020
Great fit and finish. Went right in without a hitch. Would be 5 stars if the gaskets & o-rings were included; who uses the old ones?
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Questions and Answers
DOES IT COME WITH A METAL IMPELLER?
View Staff Answer
Answer
No, the factory waterpumps utilized plastic impellers. This is an OEM replacement which still uses a plastic impeller.
No, the factory waterpumps utilized plastic impellers. This is an OEM replacement which still uses a plastic impeller.
Does this come with the seals?
View Staff Answer
Answer
No. The GM 12637105 Water Pump Does not include the O-ring but we do offer this part for sale. See link below: Link - https://www.xtremediesel.com/mahle-k31904-water-pump-seal
No. The GM 12637105 Water Pump Does not include the O-ring but we do offer this part for sale. See link below: Link - https://www.xtremediesel.com/mahle-k31904-water-pump-seal
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