Availability
Trailing Arm, Double Adjustable, Rear, Upper, Polyurethane Bushings, Steel Mounts, Aluminum Hex Centers, Boxed, Black Powdercoated, Full Size GM. Each
Part Number: HSS-1214
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Trailing Arm, Double Adjustable, Rear, Upper, Polyurethane Bushings, Steel Mounts, Aluminum Hex Centers, Boxed, Black Powdercoated, Full Size GM. Each
Part Number: HSS-1215
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
A-Arms, Rear Upper, Non-Adjustable, Bushings, Black Powdercoated, Steel, Pair
Part Number: UPI-302116-B
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Today
Shocks and Struts, TrueLine Shocks, Stock Ride Height, Rear, Twin-tube, Single Adjustable, Buick, Pair
Part Number: AAX-300352
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Shocks and Struts, TrackLine Shocks, Stock Ride Height, Rear, Twin-tube, Double Adjustable, Buick, Pair
Part Number: AAX-300353
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Coilover Shock, Proma Star, Rear, Twin-Tube, Single Adjustable, Eyelet/Eyelet, Pair
Part Number: QA1-RCK52350
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Rear, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52374
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52360
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 700 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: HLI-785801
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 500 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: HLI-785802
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 700 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: HLI-785805
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Sway Bars, Front and Rear, Solid, 1.25 in. Front, 1.125 in. Rear, Black, Buick, Chevy, Pontiac, Kit
Part Number: BEL-9976
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Sway Bar, Big Wheel, Front/Rear, Hollow Front/Rear, Chromoly, Black, 1.250 in. Diameter, Fixed Mount, Buick, Oldsmobile, Chevy, Pontiac, Kit
Part Number: QA1-52858
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
UMI Shock/Spring Kit, Factory Height
Part Number: UPI-SS203048
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
UMI Shock/Spring Kit, Factory Height
Part Number: UPI-SS103049
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS401-10750C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Pair
Part Number: QA1-GS508-10450C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Pair
Part Number: QA1-GS508-10500C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Pair
Part Number: QA1-GS508-10550C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Pair
Part Number: QA1-GS508-10600C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Pair
Part Number: QA1-GS508-10750C
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Lowering Kit, Coil Springs, 2 in. Front, 2 in. Rear, UMI Shocks, Chevrolet, Pontiac, Kit
Part Number: UPI-SS103051G
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Shocks/Struts, TrueLine Shocks, Twin-tube, Single Adjustable, Stock, Rear, Chevrolet, Buick, Pontiac, Oldsmobile, Pair
Part Number: AAX-100113
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Shocks/Struts, TrueLine, Twin-tube, Gas-charged, Rear, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: AAX-100114
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Front Upper A-arms, Adjustable, No Ball Joints
Part Number: UPI-3056-B
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.