The NAPA 43116 Water Pump provides dependable engine cooling by maintaining steady coolant circulation and helping prevent overheating. Built for long-term performance, it supports reliable temperature control and protects critical engine components.
Type: Engine water pump
Function: Circulates coolant to regulate engine temperature and prevent overheating
Construction: Durable housing with precision-engineered pump components
Application: Direct-fit replacement for select Chevrolet, GMC, and Isuzu vehicles
Includes: Pump assembly (accessories may vary by application)
Chevrolet
Blazer T10 4WD: 1987–1989
Blazer S10 2WD: 1987–1989
S10 Pickup: 1987–1993
GMC
Jimmy T15 4WD: 1987–1989
Jimmy S15 2WD: 1987–1989
S15 Pickup: 1987–1990
Sonoma: 1991–1993
Isuzu
Trooper II: 1989–1991
Rodeo: 1991–1992
Pickup: 1991–1994
Note: Verify compatibility with your specific year, engine, and configuration before purchasing.
Helps maintain proper engine temperature to prevent overheating
Durable construction supports long-service performance
Direct-fit replacement ensures proper alignment and sealing
Suitable for OEM-quality replacement needs
Confirm fitment by year, model, engine, and cooling system specifications before ordering
Replace gasket or seal during installation if required
Refill and bleed the cooling system after installation for best performance
The NAPA 43116 Water Pump provides dependable engine cooling by maintaining steady coolant circulation and helping prevent overheating. Built for long-term performance, it supports reliable temperature control and protects critical engine components.
Type: Engine water pump
Function: Circulates coolant to regulate engine temperature and prevent overheating
Construction: Durable housing with precision-engineered pump components
Application: Direct-fit replacement for select Chevrolet, GMC, and Isuzu vehicles
Includes: Pump assembly (accessories may vary by application)
Chevrolet
Blazer T10 4WD: 1987–1989
Blazer S10 2WD: 1987–1989
S10 Pickup: 1987–1993
GMC
Jimmy T15 4WD: 1987–1989
Jimmy S15 2WD: 1987–1989
S15 Pickup: 1987–1990
Sonoma: 1991–1993
Isuzu
Trooper II: 1989–1991
Rodeo: 1991–1992
Pickup: 1991–1994
Note: Verify compatibility with your specific year, engine, and configuration before purchasing.
Helps maintain proper engine temperature to prevent overheating
Durable construction supports long-service performance
Direct-fit replacement ensures proper alignment and sealing
Suitable for OEM-quality replacement needs
Confirm fitment by year, model, engine, and cooling system specifications before ordering
Replace gasket or seal during installation if required
Refill and bleed the cooling system after installation for best performance
