Availability
Rear Suspension Packages
Rear Suspension System, Adjustable, Single Adjustable Coilover, 250 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Chevy C10, Kit
Part Number: QA1-R130-250
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit
Part Number: QA1-R250-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit
Part Number: QA1-R260-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Coilover Conversion System, Rear, Single Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit
Part Number: QA1-R163-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
REAR SUSPENSION, 68-72 GM X-BODY, 68-72 GM X-BODY, S-ADJ, 12-170
Part Number: QA1-R158-170
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Control Arms, Rear, Upper, Tubualr, Steel, Black, Buick, Pair
Part Number: ART-11247210
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Independent Rear Suspension System, Steel, Black Powdercoat, Ford, Kit
Part Number: ART-12127099
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion System, Rear, Double Adjustable, MOD Series, 175 lbs./in. Spring Rate, Mopar 8 3/4 or Ford 9 in., B-Body, Dodge, Plymouth, Kit
Part Number: QA1-R353-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
REAR SUSPENSION, 68-72 GM X-BODY, 68-72 GM X-BODY, MOD, 12-170
Part Number: QA1-R358-170
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Rear Coilover Conversion System, Double Adjustable, 200 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R222-200
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Coilover Conversion System, Double Adjustable, 170 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R222-170
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Coilover Conversion System, Double Adjustable, 250 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R221-250
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Suspension Package, Rear Coilover Conversion System, Double Adjustable, 170 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R220-170
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Suspension System, Adjustable, Double Adjustable Coilover, 250 lbs./in., Torque Arm, Panhard Bar, GM 12-Bolt, Chevy C10, Kit
Part Number: QA1-R231-250
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Coilover Conversion System, Single Adjustable, 170 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R121-170
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Coilover Conversion System, Single Adjustable, 200 lbs./in. Spring Rate, Ford, Kit
Part Number: QA1-R122-200
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Suspension System, Adjustable, Single Adjustable Coilover, 170 lbs./in., Torque Arm, Panhard Bar, GM 12-Bolt, Chevy C10, Kit
Part Number: QA1-R131-170
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit
Part Number: QA1-R263-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit
Part Number: QA1-R252-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Coilover Conversion System, Rear, Single Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit
Part Number: QA1-R152-175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Rear Suspension, Adjustable Upper/Non adjustable Lower Trailing Arms, Polyurethane/Swivel Max Bushings, Trailing Arm Mount Brace, Kit, GM A-Body
Part Number: HSS-1804A
Rear Suspension, Adjustable Upper/Non adjustable Lower Trailing Arms, Polyurethane/Swivel Max Bushings, Trailing Arm Mount Brace, Kit, GM A-Body
Part Number: HSS-1803A
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: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Rear Suspension Package, 5 in. Drop, Double Adjustable, Monotube, Leaf Spring, Lowering Block, Delrin® Bushing, Chevrolet, GMC, Kit
Part Number: DSR-041655DS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Suspension Package, 3 in. Drop, Double Adjustable, Monotube, Black Leaf Spring, Chevrolet, GMC, Kit
Part Number: DSR-041653DS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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