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Engine Water Pump

Part # W455M Available
The Carter New Water Pump features all new, original equipment-quality components for proper fit and long-life performance. Each pump includes heavy-duty unitized bearings, pressed-on hubs, precision machined housings, unitized seals and optimal impeller clearance, plus all new water pumps are 100% factory tested to assure the highest quality product. Each unit is built to meet or exceed all Original Equipment specifications and is validated for fit, form, and function. Also, application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust.
  • All gaskets or seals necessary for installation are supplied with pump
  • It is highly recommended that the fan clutch be replaced with the water pump
  • Durable housing features precisely machined mounting surfaces for proper sealing
  • Used mostly on models equipped with a fan clutch
  • This pump is used on accessory belt driven applications
  • Limited Lifetime Warranty

Specifications

Outlet Quantity:   

4

Mounting Hardware Included:   

No

Mounting Hole Quantity:   

8

Housing Material:   

Cast Iron

Grade Type:   

Regular

Pulley Included:   

No

Fan Clutch Included:   

No

Hub Height:   

5.95 IN, 151.03 MM

Hub Hole Quantity:   

4

Impeller Material:   

Steel

Impeller Rotation:   

Standard

Includes Back Housing:   

No

Installation Warnings:   

No

Water Pump Drive Type:   

V-Belt

Impeller Vane Quantity:   

6

Thermostat And Housing Included:   

No

Pulley Groove Quantity:   

N/A

Casting Number:   

NP021120

Outside Pulley Diameter:   

N/A

Hub Hole Thread Size:   

5/16-24

Related Cooling Fan Components:   

No

Hub Hole Thread Type Standard:   

Metric

Application Summary
Buick Apollo (1975)
Buick Riviera (1977-1985)
Buick Skylark (1975-1977)
Cadillac Brougham (1987-1990)
Cadillac DeVille (1979-1984)
Cadillac Eldorado (1979-1985)
Cadillac Fleetwood (1979-1986)
Cadillac Seville (1976-1985)
Chevrolet C10 (1978-1981)
Chevrolet C10 Suburban (1978-1980)
Chevrolet C30 (1978)
Buick Century (1977)
Chevrolet Caprice (1980-1990)
Chevrolet El Camino (1983-1984)
Chevrolet Impala (1980-1985)
Chevrolet Malibu (1982-1983)
Chevrolet Monte Carlo (1982-1984)
GMC C15 (1978)
GMC C15 Suburban (1978)
GMC C1500 (1979-1981)
GMC C1500 Suburban (1979-1981)
GMC C2500 Suburban (1980)
Buick Century (1981)
GMC Caballero (1983-1984)
Oldsmobile 442 (1971)
Oldsmobile 98 (1971-1984)
Oldsmobile Custom Cruiser (1971-1990)
Oldsmobile Cutlass (1971-1981)
Oldsmobile Cutlass Calais (1978-1984)
Oldsmobile Cutlass Cruiser (1980-1983)
Oldsmobile Cutlass Salon (1975-1980)
Oldsmobile Cutlass Salon (1985-1987)
Oldsmobile Cutlass Supreme (1971-1988)
Buick Electra (1977-1989)
Oldsmobile Cutlass Tiara (1976)
Oldsmobile Delta 88 (1971-1985)
Oldsmobile F85 (1971-1972)
Oldsmobile Omega (1973-1977)
Oldsmobile Toronado (1971-1985)
Oldsmobile Vista Cruiser (1971-1975)
Pontiac Bonneville (1977-1984)
Pontiac Catalina (1977-1981)
Pontiac Firebird (1977-1979)
Pontiac Grand LeMans (1976-1977)
Buick Estate Wagon (1977-1983)
Pontiac Grand LeMans (1982-1983)
Pontiac Grand Prix (1977)
Pontiac Grand Prix (1981-1984)
Pontiac Grand Safari (1977-1978)
Pontiac Laurentian (1976-1981)
Pontiac LeMans (1976-1977)
Pontiac Parisienne (1976-1986)
Pontiac Phoenix (1977)
Pontiac Safari (1987-1989)
Pontiac Ventura (1975-1977)
Buick LeSabre (1977-1990)
Buick Regal (1977)
Buick Regal (1981-1983)
Buick Regal (1985-1987)