Four Seasons 89021 auxiliary water pump for the 2009-2013 Chevrolet Silverado 1500 V8 6.0L and other vehicles is an electric pump that moves engine coolant. This engine auxiliary water pump is sold new, one pump per listing.
- Two-pin electrical terminal
- Plastic construction
- 100% leak tested
- Engineered and tested for trouble-free operation
- 0.74 in inlet diameter
Quick facts
- Part: Four Seasons 89021 auxiliary water pump
- Also called: engine auxiliary water pump
- Fits: 2009-2013 Chevrolet Silverado 1500 V8 6.0L and other vehicles
- Material: Plastic
- Condition: New
Coolant seeping around the pump, a temperature gauge that climbs or a pump that no longer runs can mean it has failed. Before you replace it, rule out a blown fuse, a damaged connector or a leaking hose, since any of these can mimic a bad pump.
Fits
This direct-fit replacement meets and/or exceeds OEM standard. It is listed for a wide range of Chevrolet, GMC and Cadillac models, including the 2009-2013 GMC Sierra 1500 V8 6.0L and the 2008-2013 Chevrolet Tahoe V8 6.0L. The 2009-2013 Chevrolet Silverado 1500 V8 6.0L takes one pump. If your vehicle is not named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal pins: 2
- Inlet diameter: 0.74 in
- Overall depth: 4.25 in
- Length: 3.00 in
Build and materials
- Type: electric pump
- Material: Plastic
- Condition: New
- Country of origin: China
In the box
One auxiliary water pump, with a gasket or O-ring where the application uses one.
Interchange: WP2727 · AW6745 · 5W7001 · W2727E · 820020 · 902064 · 1309020 · 15293032 · 25880378 · 299021 · W99021
This part cross-references / interchanges with the following part numbers:
WP2727, AW6745, 5W7001, W2727E, 820020, 89021, 902064, 1309020, 15293032, 25880378, 299021, W99021
Frequently Asked Questions
Does the Four Seasons 89021 auxiliary water pump fit the 2009-2013 GMC Sierra 1500 V8 6.0L?
Yes. Four Seasons 89021 is listed for the 2009-2013 GMC Sierra 1500 V8 6.0L, and that truck takes one pump.
Is a gasket or O-ring included with this auxiliary water pump?
Yes, where the application uses one: the pump comes with a gasket or O-ring for a proper seal. The listing is a single pump.
Is the Four Seasons 89021 pump electric, and what is it made of?
Yes, Four Seasons 89021 is an electric pump with plastic construction and a two-pin terminal. Its inlet diameter is 0.74 in.
Coolant is seeping near my auxiliary water pump; does that mean it has failed?
Seepage at the pump body, a rising temperature gauge or a pump that no longer runs can mean it has failed. Look only with the engine off and cool; a shop can test the electrical side.
Does Four Seasons 89021 interchange with WP2727?
Yes. WP2727 is listed as an interchange number for Four Seasons 89021, so the two are cross-referenced.
