How to replace the water pump (300) on RPOs LY2, LC9, LY5, LMG, and LFA on Chevrolet Tahoe?

Begin your Water Pump (300) replacement on rpos ly2, lc9, ly5, lmg, and lfa by taking out the air cleaner outlet duct and draining the cooling system. Move aside the inlet hose clamp and take off the radiator vent inlet hose from its connection to the coolant air bleed pipe. Reposition the clamp on the radiator inlet hose before removing this hose from the Water Pump. Slide aside both radiator input and output hoses before taking off the accessory Drive Belt. Release the outlet hose clamp and take off the radiator outlet hose from the Water Pump before placing the hose back. Shift the surge tank hose clamp and pull off the hose from the Water Pump outlet. Afterwards, move the detached hose to the side. Disengage and extract the heater inlet hose from its connection at the Water Pump through the movement of its clamp. Rework the Water Pump bolts (301) and also replace the Water Pump part (300) together with the gaskets (309), after getting rid of the gaskets. Use new Water Pump (300) elements specifically along with gaskets (306) while making sure all gaskets touchpoints remain clean of oil or external objects. Insert the Water Pump bolts (301) and initially tighten them to 15 nm (11 lb ft). Then torque them to the final value of 30 nm (22 lb ft). Put back the heater inlet hose with its clamp then apply the radiator surge tank outlet hose and its clamp. Fit the outlet Radiator Hose and its clamp underneath the belt next. Place radiator hoses properly and attach the inlet hose to the Water Pump with its holder. Install the radiator vent inlet hose at the coolant air bleed fitting to keep it secured by a clamp. Fill the cooling system after you place the air cleaner outlet duct back in its position.

OEM Chevrolet Tahoe Water Pump

H2O Pump

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17 Water Pumps found

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Chevrolet Tahoe Water Pump Part Number: 12685257
$288.51 MSRP: $559.94
You Save: $271.43 (49%)
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Water (W/Manifold); Water Pump Assembly; Pump, Engine Coolant
- Replaces: 12674640, 12671394, 12681258
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Chevrolet Tahoe | LS, LT, LTZ, PPV, Premier, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Chevrolet Tahoe Water Pump Part Number: 89060527
$232.95 MSRP: $456.07
You Save: $223.12 (49%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Replaces: 12528917, 89017748, 12532528
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 Chevrolet Tahoe | Base, Limited, LS, LT, Z71 | 8 Cyl 5.7 L GAS
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Chevrolet Tahoe Water Pump Part Number: 19417097
$138.29 MSRP: $268.39
You Save: $130.10 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump Kit, Engine Coolant; Pump, Engine Coolant
- Replaces: 19201601, 88894005, 12532531, 12532529, 12369487
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Tahoe | Base, LS, LT | 8 Cyl 5.7 L GAS
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Chevrolet Tahoe Water Pump Part Number: 12692045
$120.21 MSRP: $233.32
You Save: $113.11 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Kit-Water; Pump Kit, Engine Coolant
- Replaces: 12683012
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Chevrolet Tahoe | LS, LT, LTZ, PPV, Premier, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Chevrolet Tahoe Water Pump Part Number: 12681417
$289.52 MSRP: $561.92
You Save: $272.40 (49%)
ADD TO CART
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:
- 2010-2014 Chevrolet Tahoe | Hybrid, LS, LT, LTZ, PPV, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV)
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Chevrolet Tahoe Water Pump Part Number: 15076931
$139.53 MSRP: $244.78
You Save: $105.25 (43%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump, Engine Coolant; Engine Auxiliary Water Pump; Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Chevrolet Tahoe | Base, LS, LT, Z71 | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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Chevrolet Tahoe Water Pump Part Number: 12713806
$72.11 MSRP: $128.76
You Save: $56.65 (44%)
ADD TO CART
Product Specifications
- Other Name: Pump Kit-Water
- Replaced by: 12716504
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 Chevrolet Tahoe | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
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Chevrolet Tahoe Water Pump Part Number: 12712953
$248.33 MSRP: $481.95
You Save: $233.62 (49%)
ADD TO CART
Product Specifications
- Other Name: Water Pump Assembly
- Replaced by: 12724894
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022 Chevrolet Tahoe | Commercial, High Country, LS, LT, PPV, Premier, RST, SSV, Z71 | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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Chevrolet Tahoe Water Pump Part Number: 12708893
$207.49 MSRP: $406.24
You Save: $198.75 (49%)
ADD TO CART
Product Specifications
- Other Name: Water Pump Assembly; Pump, Engine Coolant
- Replaced by: 12724892
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 Chevrolet Tahoe | Commercial, High Country, LS, LT, PPV, Premier, RST, SSV, Z71 | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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Chevrolet Tahoe Auxiliary Pump Part Number: 13546432
$99.98 MSRP: $156.58
You Save: $56.60 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Auxiliary Water; Water Pump; Pump, Heater
- Replaced by: 13551859
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 Chevrolet Tahoe | Commercial, High Country, LS, LT, PPV, Premier, RST, SSV, Z71 | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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Chevrolet Tahoe Pump Assembly Part Number: 25880378
$191.14 MSRP: $342.86
You Save: $151.72 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump, Engine Coolant; Engine Auxiliary Water Pump; Water Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 Chevrolet Tahoe | Hybrid | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
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Chevrolet Tahoe Water Pump Part Number: 19168610
$223.61 MSRP: $433.95
You Save: $210.34 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Replaces: 12534772, 12530176, 88894036
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Chevrolet Tahoe | Base, LS, LT | 8 Cyl 6.5 L DIESEL
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Chevrolet Tahoe Auxiliary Pump Part Number: 13546428
$96.32 MSRP: $172.00
You Save: $75.68 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Auxiliary Water; Water Pump; Pump, Heater Coolant Flow; Pump, Heater
- Replaced by: 13551855
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 Chevrolet Tahoe | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
View related parts
Chevrolet Tahoe Water Pump Part Number: 19168611
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Replaces: 12534417, 12529211, 88894044
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1996 Chevrolet Tahoe | Base, LS, LT | 8 Cyl 6.5 L DIESEL
View related parts
Chevrolet Tahoe Water Pump Part Number: 89018166
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly
- Replaces: 12458935, 12456113, 88894290, 89017439, 89018040
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 Chevrolet Tahoe | Base, LS, LT, Z71 | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
View related parts
Chevrolet Tahoe 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:
- 2007-2010 Chevrolet Tahoe | Hybrid, LS, LT, LTZ | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
View related parts
Chevrolet Tahoe Water Pump Part Number: 15293032
$177.72 MSRP: $318.78
You Save: $141.06 (45%)
Product Specifications
- Other Name: Pump, Engine Coolant; Pump; Pump, Heater
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2013 Chevrolet Tahoe | Hybrid | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)

Chevrolet Tahoe Water Pump

Want to cut long-term maintenance and repair costs? Choose OEM Water Pump. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Tahoe parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Tahoe Water Pump includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Water Pump in Chevrolet Tahoe with being fitted in the common position of automobiles offers as the critical part of the cooling system, which circulates the coolant as a way of regulating the temperature of the engine. The pump fixed on the Crank Shaft draw water of low temperature from the Radiator and forces through the engine for regulating the temperature. Unfortunately, a Water Pump that does not work, can cause serious problems to the car's engine and that is why any leakage or strange sound should be repaired immediately. The Water Pump for your Chevrolet Tahoe must be maintained more frequently and replaced as soon as possible to keep your vehicle running and durably good.

Chevrolet Tahoe Water Pump Parts Questions & Experts Answers

Pump Assembly
25880378
Q: How to replace the water pump (300) on RPOs LY2, LC9, LY5, LMG, and LFA on Chevrolet Tahoe?
A:
Begin your Water Pump (300) replacement on rpos ly2, lc9, ly5, lmg, and lfa by taking out the air cleaner outlet duct and draining the cooling system. Move aside the inlet hose clamp and take off the radiator vent inlet hose from its connection to the coolant air bleed pipe. Reposition the clamp on the radiator inlet hose before removing this hose from the Water Pump. Slide aside both radiator input and output hoses before taking off the accessory Drive Belt. Release the outlet hose clamp and take off the radiator outlet hose from the Water Pump before placing the hose back. Shift the surge tank hose clamp and pull off the hose from the Water Pump outlet. Afterwards, move the detached hose to the side. Disengage and extract the heater inlet hose from its connection at the Water Pump through the movement of its clamp. Rework the Water Pump bolts (301) and also replace the Water Pump part (300) together with the gaskets (309), after getting rid of the gaskets. Use new Water Pump (300) elements specifically along with gaskets (306) while making sure all gaskets touchpoints remain clean of oil or external objects. Insert the Water Pump bolts (301) and initially tighten them to 15 nm (11 lb ft). Then torque them to the final value of 30 nm (22 lb ft). Put back the heater inlet hose with its clamp then apply the radiator surge tank outlet hose and its clamp. Fit the outlet Radiator Hose and its clamp underneath the belt next. Place radiator hoses properly and attach the inlet hose to the Water Pump with its holder. Install the radiator vent inlet hose at the coolant air bleed fitting to keep it secured by a clamp. Fill the cooling system after you place the air cleaner outlet duct back in its position.