2012 Gmc Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T 4WD SLT Crew Cab Pickup Fleetside Suspension Knuckle (Rear) - 42803051

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2012 GMC Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T 4WD SLT Crew Cab Pickup Fleetside

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Suspension Knuckle (Rear)

Part Number: 42803051
Supersession(s): 84196219

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Knuckle Assembly - Suspension.
A Knuckle used on a non-steering axle that has no additional components attached. Includes Bushing. Includes: Bushing. Includes: Knuckle Bushings.

Fits Envision, LaCrosse, Regal Sportback, Regal TourX, XT4

2021-23. 2021-25. AWD. Envision; Right. FWD. LaCrosse; Right. Regal Sportback; Right; Code BFS, BFA. Regal Sportback; Right; Code BFS, BFA, BGF. Regal TourX; Right; Code BFS, BFA, BGF. W/AWD. W/O AWD. XT4; Right.

REAR SUSPENSION.

Full Diagram

Lower control arm. Ride control. Stabilizer bar. Suspension components. Upper control arm. LaCrosse; AWD. LaCrosse; FWD. LaCrosse; Left. LaCrosse; Right. LaCrosse; w/o Variable Damping Susp.. LaCrosse; w/Variable Damping Susp.; Left. LaCrosse; w/Variable Damping Susp.; Right.

LaCrosse; Right.

REAR SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram

Required: 1

1st design. 2nd design. inner. outer. W/O AWD.

Knuckle. Rear Right. Right.W/O AWD.

REAR SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram

Required: 1

inner. outer. W/AWD.

Knuckle. Rear Right. Right.W/AWD.

REAR SUSPENSION.

Full Diagram

Lower control arm. Ride control. Stabilizer bar. Suspension components. Upper control arm. AA13. AA1Y. BD9. Bfa. Regal Sportback; 1st Design; Built Prior 04/30/2018. Regal Sportback; 2nd Design; Built On/After 04/30/2018. Regal Sportback; Left. Regal Sportback; Lower. Regal Sportback; Right. Regal Sportback; Upper.

BFA. Regal Sportback; Right; Code BFS.

REAR SUSPENSION.

Full Diagram

Lower control arm. Ride control. Stabilizer bar. Suspension components. Upper control arm. BD9. Bfa. Bfr. Bgd. Bgf. Crossmember to body. F46. FRONT; Regal Sportback. Front; REGAL Tourx. M3T. Mrc. REAR; Regal Sportback. Rear; REGAL Tourx. Regal Sportback; 1st Design. Regal Sportback; 2nd Design. Regal Sportback; Left. Regal Sportback; Lower. Regal Sportback; Right. Regal Sportback; Upper. Regal TourX; 1st Design. Regal TourX; 2nd Design.

BFA. BGF. Regal Sportback; Right; Code BFS. Regal TourX; Right; Code BFS.

REAR SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram

Required: 1

1st design. 2nd design. inner. outer. W/AWD.

Knuckle. Rear Right. Right.W/AWD.

REAR SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram

Required: 1

12MM. 14MM. Awd. Front. Inner. Outer.

Knuckle. Rear Right. Right.AWD.

REAR SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram

Required: 1

12MM. 14MM. Front. Fwd. Inner. Outer.

Knuckle. Rear Right. Right.FWD.

REAR SUSPENSION. LOWER CONTROL ARM. RIDE CONTROL. STABILIZER BAR. SUSPENSION COMPONENTS.

Full Diagram

9AX. 9BA. 9BB. 9BC. Abct. Abcw. AD35. AGJ8. XT4; awd. XT4; Front. XT4; fwd. XT4; Left. XT4; Lower. XT4; Rear. XT4; Right. XT4; Upper; Left. XT4; Upper; Right. XT4; W/O Damping Control; awd. XT4; W/O Damping Control; fwd.

XT4; Right.

Rear suspension. Suspension components.

Full Diagram