For 4-door pickup models with the 5.3L engine.
Condition: Excellent (A)
Mileage: 146,000 miles
Condition: Excellent (A)
This front spindle knuckle is sold without the hub.
Condition: Excellent (A)
Mileage: 138,600 miles
Condition: Excellent (A)
Mileage: 142,000 miles
This part does not include the hub.
Condition: Excellent (A)
Mileage: 97,700 miles
Condition: Good (B)
Mileage: 167,000 miles
Condition: Excellent (A)
Mileage: 127,000 miles
It fits 4-door pickup trucks with the 5.3L engine.
Condition: Excellent (A)
Mileage: 146,000 miles
It fits 4-door pickup trucks with the 6.6L engine.
Condition: Excellent (A)
Condition: Excellent (A)
Mileage: 136,000 miles
This part does not include the hub.
Condition: Excellent (A)
Mileage: 85,700 miles
This front spindle knuckle does not include the hub.
Condition: Excellent (A)
Mileage: 29,400 miles
Condition: Good (B)
Mileage: 167,000 miles
Condition: Excellent (A)
Mileage: 143,000 miles
Condition: Excellent (A)
Mileage: 119,000 miles
Condition: Excellent (A)
Mileage: 134,000 miles
It includes an ABS sensor. Please check if your original part is cast iron before ordering.
Condition: Good (B)
Mileage: 196,000 miles
Steering Knuckle; Chassis Package (Z85); ALUMINUM
Steering Knuckle; Chassis Package (Z85); ALUMINUM
Over 9,900 Lb. GVW
Over 9,900 Lb. GVW
Over 9,900 Lb. GVW
Over 9,900 Lb. GVW
1/2 Ton, w/o Hvy Duty Brakes
1/2 Ton, w/o Hvy Duty Brakes
This spindle knuckle includes the wheel hub and bearing. It is for rear-wheel drive (RWD) vehicles. Per technical notes, this part does not include the hub.
Condition: Excellent (A)
This spindle knuckle includes the wheel hub.
Condition: Excellent (A)
Mileage: 70,000 miles
This spindle knuckle includes the wheel bearing hub. For vehicles with a 4x2 drivetrain and a bolt-on hub.
Condition: Excellent (A)
Mileage: 22,000 miles
This spindle knuckle includes the wheel bearing hub. It is for vehicles with a 4x2 drivetrain and a bolt-on hub.
Condition: Excellent (A)
Mileage: 22,000 miles
This is a front spindle knuckle wheel bearing hub assembly.
Condition: Excellent (A)
Mileage: 25,000 miles
Browse our selection of quality steering knuckle parts designed specifically for your GMC Sierra 1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · AT4X · Base · C3 · Denali · Denali Ultimate · Elevation · HT · Hybrid · Pro · SL · SLE · SLT · WT · XFE
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
L4 2.7L · L6 3.0L · V6 4.3L · V8 4.8L · V8 5.3L · V8 6.0L · V8 6.2L
Automatic · Manual