2018 Gmc Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T RWD SLT Extended Cab Pickup Coil Spring Insulator (Upper, Lower) - 22129811

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2018 GMC Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T RWD SLT Extended Cab Pickup

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Coil Spring Insulator (Upper, Lower)

Part Number: 22129811

View Coil Spring Insulator (Upper, Lower) Full-Sized Product Image 1 of 1

Insulator. Spring.
Coil Spring Insulator. Coil. Retainer. Seat.

Coil Spring Insulator

Fits Aurora, Park Avenue, Riviera

All Models. Park Avenue.
Suspension Coil Spring - Repair or Replace
Your coil springs are not especially prone to failure, but if they have been cut, clamped, or heated to have the vehicle lowered, your 2018 GMC Sierra 2500 HD might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local GMC service department to have your suspension system evaluated.

FRONT SUSPENSION. STRUTS & COMPONENTS.

Full Diagram

Required: 1

Mb. Mh. W/FIRM ride. W/SOFT ride.

Front. Spring seat.

FRONT SUSPENSION. LOWER CONTROL ARM. STABILIZER BAR. SUSPENSION COMPONENTS.

Full Diagram

All Models; Left. All Models; Right. Aurora; 3.5L. Aurora; 4.0L. Riviera.

All Models.

FRONT SUSPENSION. LOWER CONTROL ARM. STABILIZER BAR. SUSPENSION COMPONENTS.

Full Diagram

#10

Park Avenue; All; Left. Park Avenue; All; Right. Park Avenue; Firm Ride & Handling; Left. Park Avenue; Firm Ride & Handling; Right. Park Avenue; Left. Park Avenue; Lower. Park Avenue; Ride & Handling Susp.. Park Avenue; Right. Park Avenue; Soft Ride Susp.. Park Avenue; Soft Ride; Left. Park Avenue; Soft Ride; Right. Park Avenue; Upper.

Park Avenue.

FRONT SUSPENSION. SUSPENSION COMPONENTS.

Full Diagram