How to replace the steering knuckle on a 4WD on Chevrolet Colorado?

Even though you're replacing the Steering Knuckle in your 4wd vehicle you must start by raising and supporting the vehicle followed by taking off the tire and wheel. Detach the wheel drive shaft nut before you support the lower Control Arm and throw the nut away. The wheel speed sensor harness requires disconnecting from the inner fender panel while also separating from the chassis harness before Brake Caliper Bracket removal. First disconnect the outer tie rod from the Steering Knuckle and remove upper Control Arm retaining nuts that hold the Ball Joint studs together before separating the lower Control Arm retaining nut. Use j 43631 Ball Joint remover (J 43631) to remove the lower Ball Joint from the Steering Knuckle before attaching the knuckle assembly to a bench for removal. Using the j 6627-a Ball Joint separator (J 6627-A) disassemble the Ball Joint followed by removal of the Wheel Hub and bearing assembly. Installation begins by assembling the Wheel Hub and bearing components although proper cleaning should occur of all grease and contaminants on the tapered sections of the upper Ball Joint and lower Ball Joint together with the Tie Rod End. Check the taper holes and mounting surfaces of the Steering Knuckle then replace the component when any tapered holes demonstrate elongation, out-of-round shape or damage. After connecting the lower Ball Joint to the Steering Knuckle install the retaining nut at 145 nm (107 ft. Lbs.) while the upper Ball Joint retention needs 75 nm (55 ft. Lbs.) for installation torques. Secure the outer tie rod to the Steering Knuckle followed by connecting the wheel speed sensor harness to both the chassis harness and the inner fender panel. After installing the Brake Caliper Bracket and wheel drive shaft nut, add new tire and wheel. Finish up by removing the Control Arm support then lowering the vehicle while checking wheel alignment.

OEM Chevrolet Colorado Steering Knuckle

Front Steering Knuckle

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Chevrolet Colorado Knuckle, Passenger Side Part Number: 84119958
$115.68 MSRP: $198.66
You Save: $82.98 (42%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Colorado | ZR2 | 4 Cyl 2.8 L DIESEL, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 23298404
$111.97 MSRP: $190.64
You Save: $78.67 (42%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 94772426
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2022 Chevrolet Colorado | Base, LT, WT, Z71 | 4 Cyl 2.5 L GAS, 4 Cyl 2.8 L DIESEL, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 23298403
$111.97 MSRP: $190.64
You Save: $78.67 (42%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 94772425
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2022 Chevrolet Colorado | Base, LT, WT, Z71 | 4 Cyl 2.5 L GAS, 4 Cyl 2.8 L DIESEL, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 84925032
$123.68 MSRP: $194.60
You Save: $70.92 (37%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaced by: 85777788
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Colorado | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
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Chevrolet Colorado Knuckle, Driver Side Part Number: 84925031
$103.11 MSRP: $161.51
You Save: $58.40 (37%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaced by: 85777787
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Colorado | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
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Chevrolet Colorado Knuckle, Passenger Side Part Number: 84588072
$119.91 MSRP: $188.67
You Save: $68.76 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaced by: 86588655
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Colorado | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 84119959
$115.68 MSRP: $198.66
You Save: $82.98 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Colorado | ZR2 | 4 Cyl 2.8 L DIESEL, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 19303845
$520.38 MSRP: $826.20
You Save: $305.82 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 19208800
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 Chevrolet Colorado | LT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 19303849
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 19208804
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 Chevrolet Colorado | LT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 19303836
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 15184896
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 19303835
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 15184895
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 19303833
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 15178871
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 19303834
$257.84 MSRP: $405.70
You Save: $147.86 (37%)
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 15178872
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 19303850
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 19208805
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 Chevrolet Colorado | LT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 15178874
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Passenger Side Part Number: 15178873
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 84588071
$111.73 MSRP: $175.02
You Save: $63.29 (37%)
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaced by: 86588654
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Colorado | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
View related parts
Chevrolet Colorado Knuckle, Driver Side Part Number: 19303846
$244.64 MSRP: $384.93
You Save: $140.29 (37%)
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 19208801
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 Chevrolet Colorado | LT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L GAS

Chevrolet Colorado Steering Knuckle

Want to cut long-term maintenance and repair costs? Choose OEM Steering Knuckle. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Colorado parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Colorado Steering Knuckle 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 Steering Knuckle of Chevrolet Colorado cars is a structural component that comprises a major part of suspension and steering systems of the vehicle, more specifically it transmits the front wheels to the framework of the car. It offers place for control arms, tie-rod ends and spindles, which supports kind of vertical motion according to the roads and horizontal for the behavior of steering. Chevrolet Colorado Steering Knuckles change with the type of drive and the options include rear-wheel drive (RWD) and the front as well as all wheel or four-wheel drive (FWD/AWD/4WD). RWD models can have an interlinked spindle while the front, all, or four-wheel models may contain an axle with the drive routing through the Steering Knuckle, this may include a bolted or pressed hub. Due to the Steering Knuckle structure, it provides stability and control, it supports various suspension systems to let the wheel assembly rotate.

Chevrolet Colorado Steering Knuckle Parts Questions & Experts Answers

Knuckle, Driver Side
19303834
Q: How to replace the steering knuckle on a 4WD on Chevrolet Colorado?
A:
Even though you're replacing the Steering Knuckle in your 4wd vehicle you must start by raising and supporting the vehicle followed by taking off the tire and wheel. Detach the wheel drive shaft nut before you support the lower Control Arm and throw the nut away. The wheel speed sensor harness requires disconnecting from the inner fender panel while also separating from the chassis harness before Brake Caliper Bracket removal. First disconnect the outer tie rod from the Steering Knuckle and remove upper Control Arm retaining nuts that hold the Ball Joint studs together before separating the lower Control Arm retaining nut. Use j 43631 Ball Joint remover (J 43631) to remove the lower Ball Joint from the Steering Knuckle before attaching the knuckle assembly to a bench for removal. Using the j 6627-a Ball Joint separator (J 6627-A) disassemble the Ball Joint followed by removal of the Wheel Hub and bearing assembly. Installation begins by assembling the Wheel Hub and bearing components although proper cleaning should occur of all grease and contaminants on the tapered sections of the upper Ball Joint and lower Ball Joint together with the Tie Rod End. Check the taper holes and mounting surfaces of the Steering Knuckle then replace the component when any tapered holes demonstrate elongation, out-of-round shape or damage. After connecting the lower Ball Joint to the Steering Knuckle install the retaining nut at 145 nm (107 ft. Lbs.) while the upper Ball Joint retention needs 75 nm (55 ft. Lbs.) for installation torques. Secure the outer tie rod to the Steering Knuckle followed by connecting the wheel speed sensor harness to both the chassis harness and the inner fender panel. After installing the Brake Caliper Bracket and wheel drive shaft nut, add new tire and wheel. Finish up by removing the Control Arm support then lowering the vehicle while checking wheel alignment.