How to remove and install an oil pump on V8 engine for Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali,Yukon XL?

Remove the timing chain cover and oil pan. Remove the oil pump pick-up tube mounting nuts and bolts and lower the pick-up tube and screen assembly from the vehicle. Remove the oil pump retaining bolts and slide the pump off the end of the crankshaft. Remove the oil pump cover and withdraw the rotors from the pump body. Clean the components with solvent, dry them thoroughly, and inspect for any obvious damage. Also, check the bolt holes for damaged threads and the splined surfaces on the crank-shaft sprocket for any apparent damage. If any of the components are scored, scratched, or worn, replace the entire oil pump assembly. There are no serviceable parts currently available. Prime the pump by pouring clean engine oil into the pick-up tube hole, while turning the pump by hand. Position the oil pump over the end of the crankshaft and align the teeth on the crankshaft sprocket with the teeth on the oil pump drive gear. Making sure the pump is fully seated against the block. Install the oil pump mounting bolts and tighten them to the proper torque specifications. Install a new O-ring on the oil pump pick-up tube, then fasten it to the oil pump and the engine block main studs. Install and align the timing chain cover, then install the oil pan. The remainder of installation is the reverse of removal. Add oil and coolant as necessary. Run the engine and check for oil and coolant leaks. Also, check the oil pressure.

How to remove and install an oil pump on 4.3L V6 engine for Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

Remove the oil pan. While supporting the oil pump, remove the pump-to-rear main bearing cap bolt. Lower the pump and remove it along with the pump driveshaft. If a new oil pump is installed, make sure the pump driveshaft is mated with the shaft inside the pump and a new driveshaft retainer is used. Position the pump over the dowel pins on the rear main cap and make sure the slot in the upper end of the driveshaft is aligned with the tang on the lower end of the oil pump driveshaft. The oil pump driveshaft drives the oil pump, so it is absolutely essential that the components mate properly. Also, note that no gasket is used between the oil pump and the rear main cap. Install the mounting bolt and tighten it to the torque specifications. Install the oil pan and refill the engine with fresh oil. The remainder of assembly is the reverse of the disassembly procedures.

Genuine Chevrolet Tahoe Oil Pump

Oil Fluid Pump

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13 Oil Pumps found

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Chevrolet Tahoe Pump Assembly, Oil
Part Number: 12686433
$136.80 MSRP: $238.09
You Save: $101.29 (43%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Dipstick, Oil Pump
- Replaces: 12661206, 12659938, 12657346, 12677143, 12665356, 12673984, 12661761
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Chevrolet Tahoe | 1500 4 DOOR UTILITY | 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe Pump Assembly, Oil
Part Number: 12710303
$101.57 MSRP: $176.86
You Save: $75.29 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Pump
- Replaces: 12586665, 12563964, 12563570, 12678151, 12696357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2014 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Tahoe Pump Assembly, Oil
Part Number: 12623423
$92.41 MSRP: $160.87
You Save: $68.46 (43%)
ADD TO CART
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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Chevrolet Tahoe Pump,Oil
Part Number: 93442037
$153.96 MSRP: $267.94
You Save: $113.98 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12555283
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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Chevrolet Tahoe Pump Asm,Oil (W/ Screen)
Part Number: 19210599
$190.54 MSRP: $315.34
You Save: $124.80 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12555167, 19170290
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON
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Chevrolet Tahoe Pump Assembly, Oil
Part Number: 12710304
$128.95 MSRP: $224.42
You Save: $95.47 (43%)
ADD TO CART
Product Specifications
- Other Name: Oil Pump
- Replaces: 12612289
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L Flex
- 2007 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L
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Chevrolet Tahoe Pump Assembly, Oil (W/ Screen)
Part Number: 12564768
$156.65 MSRP: $177.98
You Save: $21.33 (12%)
ADD TO CART
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12559796
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 6.5L Diesel
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Chevrolet Tahoe PUMP ASM-OIL
Part Number: 40009011
$119.65 MSRP: $189.07
You Save: $69.42 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 55508996, 40009557
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 6 Cyl 3.0L Diesel
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Chevrolet Tahoe Pump Assembly, A/Trns Aux Fluid
Part Number: 24043635
$175.13 MSRP: $275.15
You Save: $100.02 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 24048561
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe PUMP ASM-OIL
Part Number: 12731660
$78.03 MSRP: $122.76
You Save: $44.73 (37%)
ADD TO CART
Product Specifications
- Other Name: Oil Pump
- Replaces: 12697074, 12721659, 12689918, 12698353
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.2L
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Chevrolet Tahoe PUMP ASM-OIL
Part Number: 12731661
$91.89 MSRP: $135.27
You Save: $43.38 (33%)
ADD TO CART
Product Specifications
- Other Name: Oil Pump
- Replaces: 12698354, 12689919
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L
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Chevrolet Tahoe Pump Assembly, Oil
Part Number: 12625823
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12597734
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.0L
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Chevrolet Tahoe Body Kit,Automatic Transmission Fluid Pump
Part Number: 24230108
Product Specifications
- Other Name: BODY, Transmission Oil Pump
- Replaces: 08649964, 8649964
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2001 Chevrolet Tahoe | 4 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel

Chevrolet Tahoe Oil Pump

The Oil Pump is utilized in the Chevrolet Tahoe vehicles to maintain the efficiency of the internal combustion engine. In its capacity it provides pressurised oil to lubricate and cool critical components such as bearings and pistons and also performs as the hydraulic fluid for small actuators. The pump nonetheless normally incorporates gears and springs and gaskets as well as others that circulate the oil within the engine. Chevrolet Tahoe models have applied gear, trochoid, and vane types of oil pumps, though mechanical pumps sited to crank and camshaft have been the most recurrent since they are dependable. The oiling system pull the oil from the sump, filter the oil and further circulate the oil under the right oil pressure for the performance of engine. System blockages can be avoided and the durability of the engine can be maintained by services like replacement of the engine oil and the oil filter.

Each OEM Chevrolet Tahoe Oil Pump we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Tahoe Oil Pump Parts Questions & Experts Answers

Pump Assembly, Oil
12710303
Q: How to remove and install an oil pump on V8 engine for Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali,Yukon XL?
A: Remove the timing chain cover and Oil Pan. Remove the oil pump pick-up tube mounting nuts and bolts and lower the pick-up tube and screen assembly from the vehicle. Remove the oil pump retaining bolts and slide the pump off the end of the crankshaft. Remove the oil pump cover and withdraw the rotors from the pump body. Clean the components with solvent, dry them thoroughly, and inspect for any obvious damage. Also, check the bolt holes for damaged threads and the splined surfaces on the crank-shaft sprocket for any apparent damage. If any of the components are scored, scratched, or worn, replace the entire oil pump assembly. There are no serviceable parts currently available. Prime the pump by pouring clean engine oil into the pick-up tube hole, while turning the pump by hand. Position the oil pump over the end of the crankshaft and align the teeth on the crankshaft sprocket with the teeth on the oil pump drive gear. Making sure the pump is fully seated against the block. Install the oil pump mounting bolts and tighten them to the proper torque specifications. Install a new O-ring on the oil pump pick-up tube, then fasten it to the oil pump and the engine block main studs. Install and align the timing chain cover, then install the oil pan. The remainder of installation is the reverse of removal. Add oil and coolant as necessary. Run the engine and check for oil and coolant leaks. Also, check the oil pressure.
Pump Assembly, Oil
12710303
Q: How to remove and install an oil pump on 4.3L V6 engine for Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: Remove the Oil Pan. While supporting the oil pump, remove the pump-to-rear main bearing cap bolt. Lower the pump and remove it along with the pump driveshaft. If a new oil pump is installed, make sure the pump driveshaft is mated with the shaft inside the pump and a new driveshaft retainer is used. Position the pump over the dowel pins on the rear main cap and make sure the slot in the upper end of the driveshaft is aligned with the tang on the lower end of the oil pump driveshaft. The oil pump driveshaft drives the oil pump, so it is absolutely essential that the components mate properly. Also, note that no gasket is used between the oil pump and the rear main cap. Install the mounting bolt and tighten it to the torque specifications. Install the oil pan and refill the engine with fresh oil. The remainder of assembly is the reverse of the disassembly procedures.