How to replace the power steering pump on a 4.3L engine on Chevrolet Silverado 1500?

Before replacing the Power Steering Pump on a 4.3l engine users must put a drain pan below the pump and remove the power steering pulley. Start by disconnecting power steering return hoses (2,4) from the pump before removing the power steering rear mounting bracket nut from the engine stud and then Power Steering Pump mounting bolts. The replacement process starts with accessory bracket bolt removal and its accompanying nut before forward motion of the bracket to extract the Power Steering Pump from the vehicle. First detach the power steering pressure hose from the pump while also separating the nuts from the Power Steering Pump rear bracket. After mounting the Power Steering Pump rear bracket on the pump, fasten it with nuts which require tightening to 50 nm (37 ft. Lbs.). Attach the power steering pressure hose to the pump by fastening its fitting until torque reaches 28 nm (20 ft. Lbs.). The first step involves securing the Power Steering Pump mounting bolts at 50 nm (37 ft. Lbs.) then attaching the power steering rear mounting bracket nut to the engine stud until it becomes tight at 50 nm (37 ft. Lbs). Reinstall the power steering return hoses and retaining clamps (3,5) onto the pump before readjusting the accessory mounting bracket for installation of its bolts and tightening the bracket bolts to 50 nm (37 ft. Lbs.) and the nut to 41 nm (30 ft. Lbs.). The final steps include installing the power steering pulley followed by filling and making necessary bleeding processes on the power steering system.

OEM Chevrolet Silverado 1500 Power Steering Pump

Power Steering Pump Unit

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9 Power Steering Pumps found

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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420681
$468.51 MSRP: $917.30
You Save: $448.79 (49%)
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Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 15267674, 15076611, 26061018, 26056604, 26069031, 15909834, 15833567, 15076608, 26068204, 26069033, 26068205, 88963602, 15134702
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, LTZ, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 84996211
$399.09 MSRP: $679.44
You Save: $280.35 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Replaces: 20756715, 15909825, 26068918, 26081016
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Silverado 1500 | Base, LS, LT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420691
$226.38 MSRP: $385.41
You Save: $159.03 (42%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 20756714, 15234826, 15909824
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2013 Chevrolet Silverado 1500 | Hybrid, LS, LT, LTZ, WT, XFE | 8 Cyl 4.8 L FLEX, 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 6.0 L GAS, 8 Cyl 6.2 L FLEX
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420689
$382.80 MSRP: $657.43
You Save: $274.63 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 15234823, 15909822, 20756712
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2013 Chevrolet Silverado 1500 | LS, WT | 6 Cyl 4.3 L GAS
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420688
$449.33 MSRP: $710.16
You Save: $260.83 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 88963603, 15267669, 15076612, 15909828, 20756710
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006, 1999-2002 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420679
$392.90 MSRP: $668.89
You Save: $275.99 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 15267673, 15766354, 15076609, 15134700, 15909830, 88963509
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2007 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, LTZ, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Power Steering Pump
Part Number: 15077397
Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Replaces: 15754216, 15077366, 26068923
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2002 Chevrolet Silverado 1500 | Base, LS, LT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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Chevrolet Silverado 1500 Power Steering Pump
Part Number: 19420680
Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump, Power Steering
- Replaces: 15134706, 15267676, 15909832, 88963605
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Power Steering Pump
Part Number: 15270264
Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Chevrolet Silverado 1500 | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)

Chevrolet Silverado 1500 Power Steering Pump

Our website offers an extensive catalog of genuine Chevrolet Silverado 1500 Power Steering Pump at unbeatable prices. Every OEM Chevrolet Silverado 1500 Power Steering Pump comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Silverado 1500 Power Steering Pump Parts Questions & Experts Answers

Power Steering Pump
19420679
Q: How to replace the power steering pump on a 4.3L engine on Chevrolet Silverado 1500?
A: Before replacing the Power Steering Pump on a 4.3l engine users must put a drain pan below the pump and remove the power steering pulley. Start by disconnecting power steering return hoses (2,4) from the pump before removing the power steering rear mounting bracket nut from the engine stud and then Power Steering Pump mounting bolts. The replacement process starts with accessory bracket bolt removal and its accompanying nut before forward motion of the bracket to extract the Power Steering Pump from the vehicle. First detach the power steering pressure hose from the pump while also separating the nuts from the Power Steering Pump rear bracket. After mounting the Power Steering Pump rear bracket on the pump, fasten it with nuts which require tightening to 50 nm (37 ft. Lbs.). Attach the power steering pressure hose to the pump by fastening its fitting until torque reaches 28 nm (20 ft. Lbs.). The first step involves securing the Power Steering Pump mounting bolts at 50 nm (37 ft. Lbs.) then attaching the power steering rear mounting bracket nut to the engine stud until it becomes tight at 50 nm (37 ft. Lbs). Reinstall the power steering return hoses and retaining clamps (3,5) onto the pump before readjusting the accessory mounting bracket for installation of its bolts and tightening the bracket bolts to 50 nm (37 ft. Lbs.) and the nut to 41 nm (30 ft. Lbs.). The final steps include installing the power steering pulley followed by filling and making necessary bleeding processes on the power steering system.

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