Water Pump for 2007-2008 Western Star 4900EX & More - Gates 46003HD

$488.99

Gates Engine Water Pump 46003HD - view 2

Gates Engine Water Pump 46003HD - view 3

Part number: 46003HD

UPC: 770075512004

Condition: New

Weight: 33.10 LBS

Item Package Quantity: 1

$488.99

Current Stock: 52

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Gates Engine Water Pump P/N:46003HD

$488.99

Description

Gates 46003HD water pump for the 2007-2008 Western Star 4900EX 6-cylinder 14.0L and other vehicles circulates coolant through the engine to carry heat away. This Gates water pump carries the HD suffix Gates uses for its heavy-duty pumps.

Heavy-duty design for severe and rigorous conditions
100 percent fully tested unitized bearings and seals
100 percent leakage test on both the casting and the assembled pump
Computerized machined surfaces for proper fit and sealing
Cast iron housing and cast iron impeller

Quick facts

Part: Gates 46003HD water pump
Also called: engine water pump
Fits: 2007-2008 Western Star 4900EX 6-cylinder 14.0L and other vehicles
Material: Cast iron housing and impeller
Condition: New

A coolant leak near the pump, a whining or grinding noise from the bearing, or an engine that runs hot can mean the engine water pump is wearing out. A stuck thermostat, a leaking hose, a weak radiator or a fan clutch problem can produce some of the same signs, so trace the cause before you buy.

Fits

This water pump fits the 2007-2008 Western Star 4900EX 6-cylinder 14.0L, the 2008 Western Star 4900FA 6-cylinder 14.0L and the 2008 Western Star 4900SA 6-cylinder 14.0L, with one pump per truck. If your truck is not named here, look up your year and engine in the "Vehicles it fits" section.

Specifications

Fit and size

Quantity per vehicle: 1
Engine codes: L6-12.7L, L6-14.0L
Drive type: accessory belt
Pulley: included

Build and materials

Housing material: cast iron
Impeller material: cast iron
Impeller rotation: standard
Condition: New
Gates warranty: 18 months or 150,000 miles/5,400 hours, whichever comes first
Country of origin: China

In the box

One water pump with its pulley. A thermostat and housing, a fan clutch and a back housing are not included.

Interchange: WP-HD6542 · FWP-HD6542
WHD6542M · DP1427 · 23530427 · 23531257 · 23532542 · 23535017 · R23535017 · RW4124X · RW6124 · CP2129 · US2129 · 946003HD

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

WP-HD6542, 46003HD, WHD6542M, DP1427, 23530427, 23531257, 23532542, 23535017, R23535017, FWP-HD6542, RW4124X, RW6124, CP2129, US2129, 946003HD

Buyer's Q&A

Frequently Asked Questions

Does the Gates 46003HD fit the 2008 Western Star 4900FA 6-cylinder 14.0L?

Yes. Gates 46003HD fits the 2008 Western Star 4900FA 6-cylinder 14.0L, and that truck takes one pump.

Does the Gates pump come with a pulley?

Yes. Gates 46003HD includes the pulley. A thermostat and housing, a fan clutch and a back housing are not included.

What are the housing and impeller made of, and how is this water pump driven?

Both the housing and the impeller are cast iron. This pump is driven by the accessory belt, not a timing belt.

How can I tell if a water pump bearing or seal is going bad?

A coolant leak at the pump, a whining or grinding noise or a hot-running engine can mean the bearing or seal is worn. With the engine off and cool, look for coolant residue around the pump.

How long is the warranty on the Gates 46003HD?

Gates covers the 46003HD for 18 months or 150,000 miles/5,400 hours, whichever comes first.