REPLACES OEM PART NUMBERS:
SPECIFICATIONS:
• Type: Water Pump
• Condition: New
• Housing: Cast Iron
• Impeller: Metal
• Hub: 6.72/3.33 in.
• Drive: Serpentine Belt
• Rotation: Reverse
• Pulley: No
• Engine: 4.3L V6/5.3L V8 Vortec
APPLICATIONS:
• Chevrolet Silverado 1500 5.3L V8 1999-2013
• GMC Sierra 1500 5.3L V8 1999-2013
• Chevrolet Express 1500 5.3L V8 1996-2014
• GMC Savana 1500 5.3L V8 1996-2014
• Chevrolet Tahoe 5.7L V8 1996-2000
• Chevrolet Blazer 4.3L V6 1996-2005
• Chevrolet Astro 4.3L V6 1996-2005
• GMC Sonoma 4.3L V6 1996-2004
• Oldsmobile Bravada 4.3L V6 1996-2001
• Chevrolet P30 5.7L V8 1996-1999
PRODUCT DETAILS:
This heavy-duty performance water pump features rugged cast iron construction with a high-flow metal impeller engineered for maximum coolant circulation in the GM Vortec engine family found across 1996 through 2014 Chevrolet and GMC trucks vans and SUVs. The serpentine belt-driven reverse rotation design ensures proper factory equivalent installation as a direct replacement for the original equipment water pump. The reverse rotation is critical for proper cooling system operation. The heavy-duty designation indicates enhanced construction with increased bearing capacity and higher flow impeller design for superior durability under demanding conditions including towing hauling and commercial fleet operations. Compatible with the Chevrolet Silverado 1500 and GMC Sierra 1500 the Chevrolet Express and GMC Savana vans the Chevrolet Tahoe Blazer and Astro the GMC Sonoma and the Oldsmobile Bravada among others. These vehicles used the Vortec engine family including the 4.3L V6 the 4.8L and 5.3L Gen III V8 the 5.0L and 5.7L Vortec V8 and the 6.0L V8 depending on model year and trim level. The cast iron housing provides maximum durability and thermal mass for sustained heavy-duty operation and the 6.72 inch hub height ensures proper belt alignment. Features a permanently sealed bearing assembly for dependable leak-free operation. Engineered to exceed original equipment specifications for demanding truck and fleet applications.
⚠️ Verify fitment before ordering.
WARNING - This product may expose you to chemicals such as Nickel which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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