12685965 Water pump kit, Replaces 12685963, 88894341, 12529305,12524131 251-544
- Thoroughly tested for reliable, leak-free performance
- Uniform wall sections and smooth coolant-flow cavities for efficient operation
- Coated seals with a stainless steel spring for durability
- Heat-treated impeller shafts supported by high-quality ball/roller bearings for smooth, reliable operation in virtually all conditions
- GM-recommended replacement part for your GM vehicle’s original factory water pump
- Standard rotation, not for use with serpentine belt systems.
