Product Description:
Genuine OEM GM 1999-2005 Silverado Sierra Factory Water Pump *252-845 / 19195104
Compatible with 1999 to 2005 Silverado/Sierra 4.8L 5.3L 6.0L - Gen III V8 models
(Will NOT fit "wider" Gen IV bolt-pattern thermostat housings)
GM/ACDelco mechanical water pumps are ideal replacement components for many vehicles on the road today. They're manufactured to meet and exceed OE specifications for fit and performance. The pumps are available in many styles, materials, and other options. Order the model recommended for your application.
Features and benefits include:
- Available for practically all GM vehicles as well as a wide range of non-GM vehicles
- Completely pressure-tested for reliable, leak-free performance
- Coated seals support seal longevity and durability
- Heat-treated shaft assemblies and impellers provide superior strength and durability
- High-quality bearings are permanently sealed and lubricated for greater durability and long life
- Uniform wall sections and smooth coolant-flow cavities for efficient operation
- Cast iron, aluminum, or steel design, depending on vehicle
Note: Does not include mounting hardware.
GM Part Number: 19195104
ACDelco Part Number: 252-845
