Go to RockAuto Home Page
More Information for ACDELCO 251746
Add to Cart
Continue Shopping
ACDELCO 251746close
Part image
GM Original Equipment

The castings are pressure-tested for leaks prior to pump assembly. Additional leak testing on the assembly line helps eliminate the possibility of leakage or pump failure, offering a high degree of dependability.

Other features:

  • Uniform wall sections and smooth coolant-flow cavities
  • Precisely positioned fan hub
  • Quality bearings
Depth (In)3.532
Inlet Pipe Diameter0.75
Inlet Pipe Diameter19.05
Mount Hole Diameter0.142
Mount Hole Diameter3.6
Mount Hole Quantity3
Outlet Pipe Diameter0.75
Outlet Pipe Diameter19.05
Alternate/OEM Part Number(s): 19257320

Warranty Information:
24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18; 12 Months on parts sold before 04/01/18.
Warranty Details