How to replace the water pump on LLV and LLR with 2.9L and 3.7L engines on GMC Canyon?

You need to empty your cooling system before starting work on water pumps installed in llv and llr models that run 2.9l or 3.7l engines. Begin by taking away the fan unit and then proceed with the belt. Adjust and secure the j 46406 (Fan Clutch Remover and Installer) on the Water Pump wheel to remove pulley bolts before taking off the pulley and Water Pump bolts to uninstall the Water Pump unit. Discard the gasket at this time. Place the new Water Pump Gasket first and then set the Water Pump onto the engine. Torque the Water Pump bolts to 10 nm (89 lb in). Use the j 46406 to place the Water Pump Pulley back on while applying its bolts. Tighten the bolts to 25 nm torque setting (18 lb ft) with the tool. Secure the Drive Belt and fan piece once you have taken out the j 41240. Complete the system by adding recommended coolant mix at the proper concentration then check for any fluid leaks.

OEM GMC Canyon Water Pump

H2O Pump

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8 Water Pumps found

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GMC Canyon Water Pump Part Number: 12681417
$289.52 MSRP: $561.92
You Save: $272.40 (49%)
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Product Specifications
- Other Name: Pump Kit-Water; Pump Kit, Engine Coolant
- Replaced by: 19434033
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 GMC Canyon | SLE, SLT | 8 Cyl 5.3 L GAS
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GMC Canyon Water Pump Part Number: 12709178
$126.18 MSRP: $380.82
You Save: $254.64 (67%)
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Product Specifications
- Other Name: Pump Kit-Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Replaced by: 12739553
- Replaces: 12645176, 12637479, 12618472, 12657499
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 GMC Canyon | Base, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Canyon Water Pump Part Number: 12718538
$178.09 MSRP: $339.51
You Save: $161.42 (48%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module Assembly-Water Pump; Pump, Engine Coolant
- Replaced by: 12738952
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 GMC Canyon | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
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GMC Canyon Water Pump Part Number: 25201452
$253.87 MSRP: $492.73
You Save: $238.86 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Water Pump Assembly; Pump, Engine Coolant
- Replaces: 12657088, 12663909, 12690253
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2022 GMC Canyon | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Canyon Water Pump Part Number: 12645126
$168.76 MSRP: $327.52
You Save: $158.76 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump, Engine Coolant
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2022 GMC Canyon | All Terrain, AT4, Denali, Elevation, SLE, SLT | 4 Cyl 2.8 L DIESEL
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GMC Canyon Water Pump Part Number: 12620226
$145.44 MSRP: $260.88
You Save: $115.44 (45%)
Product Specifications
- Other Name: Pump, Water; Pump, Engine Coolant
- Replaces: 24576952
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2012 GMC Canyon | SL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
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GMC Canyon Water Pump Part Number: 12600767
Product Specifications
- Other Name: Pump, Water; Engine Water Pump; Water Pump Assembly
- Replaces: 12587305
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009 GMC Canyon | SLE, SLT | 8 Cyl 5.3 L GAS
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GMC Canyon Water Pump Part Number: 12679360
$36.66 MSRP: $65.46
You Save: $28.80 (44%)
Product Specifications
- Other Name: Pump Kit-Water; Pump Kit, Engine Coolant
- Replaced by: 12744882
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Canyon | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS

GMC Canyon Water Pump

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Water Pump in GMC Canyon automobiles is sturdily mounted in circulating coolant from the radiator to the engine where it is converted to vapor after absorbing heat produced in combustion. Most models incorporate a belt driven pump with an impeller to circulate the coolant through the system while the new generation may incorporate the electric water pump. For high-performance engines, there are performance water pumps which exhibit better coolant flow rates together with low power demand as compared to regular water pumps. These pumps can be made to fit the specific engine type and power ratings and this in turn yields enhanced cooling and possibly lighter weight. There are also other advantages of electric water pumps as separate cooler circulation, post shutdown cooling and compact remote mounting advantages.

GMC Canyon Water Pump Parts Questions & Experts Answers

Water Pump
12681417
Q: How to replace the water pump on LLV and LLR with 2.9L and 3.7L engines on GMC Canyon?
A:
You need to empty your cooling system before starting work on water pumps installed in llv and llr models that run 2.9l or 3.7l engines. Begin by taking away the fan unit and then proceed with the belt. Adjust and secure the j 46406 (Fan Clutch Remover and Installer) on the Water Pump wheel to remove pulley bolts before taking off the pulley and Water Pump bolts to uninstall the Water Pump unit. Discard the gasket at this time. Place the new Water Pump Gasket first and then set the Water Pump onto the engine. Torque the Water Pump bolts to 10 nm (89 lb in). Use the j 46406 to place the Water Pump Pulley back on while applying its bolts. Tighten the bolts to 25 nm torque setting (18 lb ft) with the tool. Secure the Drive Belt and fan piece once you have taken out the j 41240. Complete the system by adding recommended coolant mix at the proper concentration then check for any fluid leaks.