GMB Engine Water Pump P/N:170-3020
Keep coolant circulating between the engine and radiator and help hold operating temperature in check with the GMB Engine Water Pump 130-3020. Driven off the serpentine belt, it drops in as a direct-fit replacement across a wide range of 2014-2026 GM trucks and SUVs — including the Chevrolet Silverado 1500 [V6-4.3L, V8-5.3L, V8-6.2L], Tahoe, Suburban and Camaro, the GMC Sierra 1500, Yukon and Yukon XL, and the Cadillac Escalade, CTS and CT5. See the Buyer's Guide tab for the full list of 26 applications.
If a worn or leaking water pump is behind your coolant loss, overheating, or a bearing whine, this replaces it. Country of origin: China.
Interchange: 251769 · 251784 · AW6738 · 12656810 · 12669020 · 12670051 · 12670246 · 12674637 · CP6738 · N303020 · US8918 · Manufacturer part number 130-3020 (also 1303020)
This part cross-references / interchanges with the following part numbers:
What does this water pump do?
Driven by the serpentine belt, it circulates coolant between the engine and radiator to help maintain proper operating temperature.
Will this fit my vehicle?
It's a direct-fit replacement for 26 GM applications spanning 2014-2026, including Silverado 1500, Sierra 1500, Tahoe, Suburban, Yukon, Escalade, Camaro, CTS and CT5. Check the Buyer's Guide tab to confirm your exact year and engine.
Does it include a pulley and mounting hardware?
Yes. The pulley is included and all required hardware is included for installation. The back housing is not included.
What are the housing and impeller made of?
The housing is aluminum and the impeller is metal, with standard impeller rotation to match the original setup.
What are signs the water pump may need replacing?
Coolant leaks or weeping, engine overheating, and bearing noise or whine can indicate a failing pump. Diagnose the cause first, since these symptoms can have other sources.
WARNING: These products can expose you to chemicals including lead and phthalates, 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.