Availability
Helix Rear 4-Bar and Coilover Conversion Kits
Not Yet Reviewed
Additional details:
* Style: 4 bar and coilover shock kit
* Valving: Performance street
* Finish: Black
* Upper coil style: Pigtail
* Adjustable: Uppers – Yes; lowers – no
* Material: Heavy-duty Hardened Steel
* Shock finish: Polished
* Shock color: Silver
* Charged: Nitrogen
* Upper mounting: Spike
* Lower mount: Stud Plate
* Style: Triangulated
* Bushings: Polyurethane
* Installation: Bolt-on
* Tubing: 2x3 lowers and 1.5 in. uppers
* Hardware: Included
* Instructions: Included
Showing In Stock Items. Show All 4 Items.
Coilover Kit, Rear, Non-Adjustable, Monotube, 180-230 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: HLI-787836
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Coilover Kit, Rear, Non-Adjustable, Monotube, 250-300 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: HLI-787834
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Coilover Kit, Rear, Non-Adjustable, Monotube, 250-300 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: HLI-787835
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Coilover Kit, Rear, Non-Adjustable, Monotube, 180-230 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: HLI-787833
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
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