How to remove and install a water pump on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

If a failure occurs in the shaft seal on the water pump, a coolant leak can usually be seen coming from that area. Water pumps are equipped with small weep or vent holes that can be checked for leaks using a flashlight. If the water pump shaft bearings fail, there may be a howling sound near the water pump while it's running.

Genuine Chevrolet Avalanche Water Pump

H2O Pump

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3 Water Pumps found

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Chevrolet Avalanche Pump Kit, Wat
Part Number: 12703898
- Other Name: Water Pump
- Replaces: 19256261, 12686763, 12681184
$171.51 MSRP: $340.32
You Save: $168.81 (50%)

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More Info
Fits the following Vehicles:
2002-2006 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Avalanche Water Pump Kit
Part Number: 12681417
- Other Name: Pump Kit, Water; Water Pump
- Replaced by: 19434033
- Replaces: 19208815
$257.00 MSRP: $509.90
You Save: $252.90 (50%)

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More Info
Fits the following Vehicles:
2007-2013 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
Less Info
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Chevrolet Avalanche Water Pump Kit
Part Number: 12693373
- Other Name: Pump Kit, Wat; Water Pump
- Replaces: 89017771, 89017693, 88893906
More Info
Fits the following Vehicles:
2002-2006 Chevrolet Avalanche | 3/4 TON | 8 Cyl 8.1L
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Chevrolet Avalanche Water Pump Parts Questions & Answers

Water Pump Kit
12681417
Q: How to remove and install a water pump on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: If a failure occurs in the shaft seal on the water pump, a coolant leak can usually be seen coming from that area. Water pumps are equipped with small weep or vent holes that can be checked for leaks using a flashlight. If the water pump shaft bearings fail, there may be a howling sound near the water pump while it's running.