Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1991 GMC Safari

X

ACDelco 251-725 Engine Water Pump
for 1991 GMC Safari 4.3L V6 Gas OHV

ACDelco 251-725 Engine Water Pump - 1991 GMC Safari Image 1
ACDelco 251-725 Engine Water Pump - 1991 GMC Safari Image 2
ACDelco 251-725 Engine Water Pump - 1991 GMC Safari

ACDelco
Brand:ACDelco
Part Number: 251-725
UPC: 00808709895121
Weight: 13.9 lbs
Condition:New



On Sale:

$134.41

Availability:
42 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 251-725 Engine Water Pump for your 1991 GMC Safari. Buy now and secure your purchase online!

An ACDelco GM Original Equipment Engine Water Pump circulates coolant through your vehicle's radiator and engine system to help maintain proper engine temperature and performance. This original equipment water pump has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Coated seals with a stainless steel spring for durability
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Thoroughly tested for reliable, leak-resistant performance
  • Uniform wall sections and smooth coolant-flow cavities for efficient operation

Specifications:

Fan Clutch Included:
No
Height (in):
8.3 in
Housing Material:
Cast Iron
Hub Height:
175.91 mm
Hub Height:
6.926 in.
Hub Hole Quantity:
4
Includes Back Housing:
Yes
Installation Warnings:
No
Length (in):
13.3 in
Mounting Hardware Included:
No
Mounting Hole Quantity:
4
Outlet Quantity:
2
Pulley Included:
No
Related Cooling Fan Components:
No
Thermostat And Housing Included:
No
Water Pump Drive Type:
Serpentine Belt
Weight (lb):
13.9 lb
Width (in):
8.3 in

Features and Benefits:

  • – A stain around the weep hole is acceptable. However, if a weep occurs with the engine running and the coolant system pressurized, then the water pump should be replaced.
  • – After installation, pressure-test the system for leaks and check for sufficient fan blade clearance between the blade and radiator shroud.
  • – Clean all excess dirt and debris from the water pump housing.
  • – Clean all sealing surfaces, and make sure all old gasket material is removed before installing your replacement component.
  • – Clean and reinstall the coolant recovery reservoir before flushing the cooling system.
  • – Do not use any non-approved flush agents and replace the coolant according to manufacturer's specifications.
  • – Flush the cooling system completely, using power flush equipment or thermal cycling the system with clean water three times. The most effective method of system flushing is to use a coolant exchanger, following the manufacturer's operating instructions.
  • – Inspect for leakage at the water pump outlet housing or the rear cover gasket, and leakage at the water pump vent or weep hole.
  • – Inspect related components in the cooling system, including your fan blades, fan clutch, engine mounts, radiator, belts and hoses, and reservoir.
  • – Never strike the water pump shaft, since this will damage the new water pump.
  • – Run your vehicle to increase engine temperature, and ensure the system is pressurized.
  • – Torque all bolts according to the manufacturer's specifications and adjust belts to proper tension (if applicable) to manufacturer's specifications.
  • – Use sealant tabs only if recommended. Some sealant tabs or similar compounds may restrict coolant flow through the passages of some cooling systems.
  • – With the new pump installed, turn the hub by hand and check for rotation.
  • Before purchasing and installing an engine water pump, make sure it is the correct fit for your vehicle.
  • Tips for Water Pump Inspection:
  • Tips for Water Pump Servicing & Installation:

Specifications:

Country of Origin:
CN

ACDelco 251-725 Engine Water Pump compatibility with your 1991 GMC Safari...

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC Safari

4.3L V6 Gas OHV
1
 
W/GSKT, FLAT SHAPED BACK PLATE
Eng: LB4
8th VIN Digit: Z
 

GMC Safari



4.3L V6 Gas OHV W/GSKT, FLAT SHAPED BACK PLATE
Eng: LB4
8th VIN Digit: Z

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
GMC Safari

4.3L V6 Gas OHV
1
 
W/GSKT, FLAT SHAPED BACK PLATE
Eng: LU2
8th VIN Digit: B
 

GMC Safari



4.3L V6 Gas OHV W/GSKT, FLAT SHAPED BACK PLATE
Eng: LU2
8th VIN Digit: B

1 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices



Customers who bought ACDelco 251-725 Engine Water Pump also purchased