Homeβ€Ί Belts and Cooling > Water Pump and Related Componentsβ€Ί Dayco DP1331 Engine Water Pump
Part #: DP1331

Dayco DP1331 Engine Water Pump

186 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement β€” Bolt-on fit, no modifications needed
Fitment: Avanti, Chevrolet, GMC, Pontiac, Checker, and Studebaker, II, C10 Pickup, C10 Suburban, C20 Pickup, C20 Suburban, C30 Pickup, K10 Pickup, K10 Suburban, K20 Pickup, K20 Suburban, K30 Pickup, P20 Van, P30 Van, C15/C1500 Pickup, C15/C1500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C35/C3500 Pickup, Jimmy, K15/K1500 Pickup, K15/K1500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K35/K3500 Pickup, P15/P1500 Van, P25/P2500 Van, P35/P3500 Van, Blazer, G15/G1500 Van, G25/G2500 Van, G35/G3500 Van, Corvette, G10 Van, G20 Van, G30 Van, Acadian, Deluxe, Marathon, Bel Air, Biscayne, Camaro, Caprice, Chevelle, Chevy II, El Camino, Impala, K20 Panel, Malibu, Suburban, 3000, 3500, Commander, Cruiser, Daytona, Wagonaire, P10 Series, P20 Series, P30 Series, Brookwood, Kingswood, Truck, Del Ray, One-Fifty Series, and Two-Ten Series
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Reliable Engine Water Pump for Chevrolet, GMC, and Pontiac Vehicles

The Dayco DP1331 engine water pump is designed to maintain optimal engine temperature in select Chevrolet, GMC, and Pontiac models. Engineered for durability and precise fitment, this water pump supports efficient coolant circulation to prevent overheating and ensure consistent engine performance.

Key Features of the Dayco DP1331 Engine Water Pump

  • Compatible with Chevrolet, GMC, and Pontiac vehicles including Acadian, Bel Air, Blazer, C10 Suburban, C20 Suburban, Camaro, Caprice, Corvette, El Camino, Impala, Jimmy, K10 Suburban, K20 Suburban, and Malibu
  • Direct replacement for original equipment water pumps
  • Engineered for reliable coolant flow and temperature regulation
  • Durable construction to withstand engine operating conditions
  • Part number DP1331 ensures precise fit and function

Detailed Description of the Dayco DP1331 Water Pump

The Dayco DP1331 engine water pump is a critical component in the cooling system of various Chevrolet, GMC, and Pontiac models. It is designed to circulate coolant through the engine block and radiator, maintaining the engine’s operating temperature within the optimal range. This pump is manufactured to meet or exceed OEM specifications, providing a dependable replacement for vehicles such as the Chevrolet Camaro, GMC Jimmy, and Pontiac Firebird variants. The DP1331 part number guarantees compatibility and ease of installation, reducing downtime and maintaining vehicle reliability.

Common Applications and Issues Addressed

  • Prevents engine overheating by ensuring proper coolant circulation
  • Replaces worn or leaking water pumps causing coolant loss
  • Eliminates engine noise related to failing water pump bearings
  • Restores cooling system efficiency in Chevrolet Malibu and GMC Suburban models
  • Addresses coolant pump failure symptoms in Pontiac Acadian and Chevrolet Impala

Installation Notes and Tips

  • Verify vehicle compatibility with the Dayco DP1331 part number before installation
  • Drain coolant system completely prior to removal of the old water pump
  • Inspect and replace related components such as gaskets and belts during installation
  • Torque mounting bolts to manufacturer specifications to prevent leaks
  • Refill and bleed the cooling system to remove air pockets after installation

Quality Assurance and Warranty Information

Dayco manufactures the DP1331 engine water pump to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms related to this water pump.

This part fits 186 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1972ChevroletC10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletC10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletC20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletC20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletK10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletK10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletK20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972ChevroletK20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972GMCJimmy5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1972GMCJimmy5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletBlazer5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletBlazer5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletC10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletC10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletC20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletC20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletK10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletK10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletK20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971ChevroletK20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971GMCG15/G1500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971GMCG25/G2500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971GMCG35/G3500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971GMCJimmy5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1971GMCJimmy5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletBlazer5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletBlazer5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletC10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletC10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletC20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletC20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletCorvette5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletK10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletK10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletK20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970ChevroletK20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCG15/G1500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCG25/G2500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCG25/G2500 Van5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCG35/G3500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCG35/G3500 Van5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCJimmy5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970GMCJimmy5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1970PontiacAcadian5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletBlazer5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletBlazer5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletC20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletCorvette5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK10 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969ChevroletK20 Suburban5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969GMCG15/G1500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969GMCG25/G2500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1969PontiacAcadian5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletBel Air5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletBel Air5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletC10 Suburban5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletC10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletC10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletC20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletC20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCamaro5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCamaro4.9LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCamaro5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCamaro5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCaprice5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCaprice5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCaprice5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletCorvette5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletEl Camino5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletEl Camino5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletEl Camino5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletEl Camino5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletImpala5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletImpala5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK10 Suburban5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK10 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK20 Suburban5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK20 Suburban5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968ChevroletK20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968GMCG15/G1500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968GMCG25/G2500 Van5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968PontiacAcadian5.0LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968PontiacAcadian5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1968PontiacAcadian5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletC10 Suburban4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletC10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletC20 Suburban4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletC20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCamaro4.9LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCamaro5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCamaro5.7LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCaprice4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCaprice5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletCorvette5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletEl Camino5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletImpala5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletK10 Suburban4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletK10 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletK20 Suburban4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletK20 Suburban5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletMalibu4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967ChevroletMalibu5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967GMCG15/G1500 Van5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967GMCG15/G1500 Van4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967GMCG25/G2500 Van5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1967GMCG25/G2500 Van4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletCaprice4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletCaprice5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletCorvette5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletEl Camino5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletImpala5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletMalibu4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1966ChevroletMalibu5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletCorvette5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletEl Camino5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletImpala5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletMalibu4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1965ChevroletMalibu5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletEl Camino5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletImpala5.4LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletMalibu4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1964ChevroletMalibu5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1963ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1963ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1963ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1963ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1963ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1962ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1962ChevroletBel Air5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1962ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1962ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1962ChevroletImpala5.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1961ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1961ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1961ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1960ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1960ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1960ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1960ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1959ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1959ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1959ChevroletEl Camino4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1959ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1958ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1958ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1958ChevroletImpala4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1957ChevroletBel Air4.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1957ChevroletBel Air4.6LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1957ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1956ChevroletBel Air4.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1956ChevroletCorvetteN/ACast Iron; Heavy Duty; V-Belt Driven
1955ChevroletBel Air4.3LV8N/ACast Iron; Heavy Duty; V-Belt Driven
1955ChevroletCorvette4.3LV8N/ACast Iron; Heavy Duty; V-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.