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Dayco DP1039 Engine Water Pump
Reliable Engine Water Pump for Chevrolet, GMC, and Hummer Vehicles
The Dayco DP1039 engine water pump is designed to maintain optimal engine temperature for select Chevrolet, GMC, and Hummer models. Engineered to meet OEM specifications, this water pump ensures consistent coolant circulation and helps prevent overheating in your vehicle.
Key Features of the Dayco DP1039 Engine Water Pump
- Compatible with Chevrolet C1500 Suburban, C2500, C2500 Suburban, C3500, Express 2500, Express 3500
- Fits GMC K1500 Suburban, K2500, K2500 Suburban, K3500, P30, P3500, Savana 2500, Savana 3500
- Also compatible with Hummer H1 models
- Durable construction designed for long service life
- Precision fit to ensure proper coolant flow and engine temperature regulation
Detailed Description of the Dayco DP1039 Water Pump
The Dayco DP1039 engine water pump is a critical component in the cooling system of various Chevrolet, GMC, and Hummer vehicles. It circulates coolant through the engine block and radiator, helping to maintain the correct operating temperature and prevent engine damage caused by overheating. Manufactured to meet strict quality standards, this water pump offers reliable performance and durability. Its design ensures a precise fit for models including Chevrolet C1500 Suburban and GMC Savana 3500, providing consistent coolant flow and efficient heat dissipation.
Common Issues Addressed by the Dayco DP1039 Water Pump
- Engine overheating due to coolant circulation failure
- Coolant leaks from worn or damaged water pump seals
- Unusual noises caused by failing pump bearings
- Reduced engine performance linked to inefficient cooling
- Potential engine damage from prolonged overheating
Installation Notes and Tips for the DP1039 Water Pump
- Ensure compatibility with your specific Chevrolet, GMC, or Hummer model before installation
- Drain the cooling system completely prior to removal of the old water pump
- Clean the mounting surface thoroughly to prevent leaks
- Replace any worn gaskets or seals during installation
- Torque mounting bolts to manufacturer specifications to avoid damage
Quality Assurance and Warranty Information
Dayco manufactures the DP1039 water pump to meet or exceed OEM standards, ensuring reliable operation and durability. While specific warranty details may vary, Dayco typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or contact the distributor for exact warranty terms related to this engine water pump.
This part fits 45 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Hummer | H1 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. | ||
| 2003 | Hummer | H1 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. | ||
| 2002 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2002 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2002 | GMC | Savana 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2002 | GMC | Savana 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2002 | Hummer | H1 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. | ||
| 2001 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2001 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2001 | GMC | Savana 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2001 | GMC | Savana 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | C2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | C3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | K2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | Chevrolet | K3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | C2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | C3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | K2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | K3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | Savana 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 2000 | GMC | Savana 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 1999 | Chevrolet | C1500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | C2500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | C2500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | C3500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 1999 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 1999 | Chevrolet | K1500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | K2500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | K2500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | K3500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | Chevrolet | P30 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 1999 | GMC | C1500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | C2500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | C2500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | C3500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | K1500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | K2500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | K2500 Suburban | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | K3500 | 6.5L | V8 | N/A | Serpentine Belt Driven; w/Pressed on Pulley for Thread on Fan Clutch |
| 1999 | GMC | P3500 | 6.5L | V8 | N/A | Compatible with vehicles equipped with serpentine belt driven systems. |
| 1999 | GMC | Savana 2500 | 6.5L | V8 | N/A | Serpentine Belt Driven |
| 1999 | GMC | Savana 3500 | 6.5L | V8 | N/A | Serpentine Belt Driven |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.