1968 PONTIAC FIREBIRD Chassis & Suspension

Subframe Connectors, Steel, Natural, for Convertibles Only, for Use with Factory Suspension or Heidts 4-link, Chevrolet, Pontiac, Pair

Part Number: HDT-RC-103

4.33 out of 5 stars ( 3 )

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Rack and Pinion, Power, Aluminum, Natural, for Use with Heidts Superide II System, Chevy, Ford, Each

Part Number: HDT-MP-038-3-K

3.0 out of 5 stars ( 1 )

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Rack and Pinion, Power, Aluminum, Natural, Rack Only, for Use with Heidts Superide II System, Chevy, Ford, Each

Part Number: HDT-MP-038-3

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Front Suspension Packages, Pro-G, Subframe, Tubular Control Arms, Power Rack and Pinion, Chevrolet, Pontiac, Kit

Part Number: HDT-CF-112

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Front Suspension Packages, Pro-G, Crossmember, Tubular Control Arms, Power Rack and Pinion, 550 lbs./in. Spring Rate, Chevy, Pontiac, Kit

Part Number: HDT-CF-112-5

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Subframe Connectors, Steel, Natural, Not for Convertibles, for Use with Factory Suspension or Heidts 4-link, Chevrolet, Pontiac, Pair

Part Number: HDT-RC-102

4.4 out of 5 stars ( 5 )

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Spindles, Pro-G Dropped, Lowered Ride Height, 2.00 in. Drop, Steel, Natural, Fits with Disc Brakes Only, Chevrolet, Pontiac, Pair

Part Number: HDT-SP-110

5.0 out of 5 stars ( 2 )

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Body Mount Bushings, Polyurethane, Black, Chevrolet, Pontiac, Kit

Part Number: HDT-CF-106

5.0 out of 5 stars ( 1 )

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Tie Rod Ends, Straight, Male, Greasable, Must Be Used with Heidts Narrowed Control Arms, Front Outer, Chevrolet, Pontiac, Each

Part Number: HDT-CC-064

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Sway Bars, Front, Solid, 1.250 in. Diameter, Steel, Black, Fits Vehicles with Heidts Pro-G Subframe Only, Chevrolet, Pontiac, Kit

Part Number: HDT-SB-111

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Control Arm Upgrade Components, Heim Joints, Designed for Heidts Pro-G Control Arms, Front Upper, Chevrolet, Pontiac, Set of 4

Part Number: HDT-CF-104

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Subframe Connectors, Weld-On, Steel, Designed To Work with the Pro-G IRS Kit Only, Will Not Work On Stock Suspension Vehicles, Chevy, Pontiac, Pair

Part Number: HDT-CF-107-WT

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Body Mount Bushings, Aluminum, Natural, Chevrolet, Pontiac, Kit

Part Number: HDT-CF-109

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Control Arms, Tubular, Steel, Black, Polyurethane Bushings, Front Upper, Chevrolet, Pontiac, Pair

Part Number: HDT-CA-301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Rear Suspension Packages, Pro-G IRS, Third Member, Aluminum Case, Ford 9 in. Case Style, Wilwood 4-piston Calipers, Chevrolet, Pontiac, Each

Part Number: HDT-IRC-101-1

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4 Link Kit, 1967-1969 Camaro and Firebird minitub PRO-G 4 Link suspension kit.

Part Number: HDT-RC-101-MT-PG

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Suspension Link Kits, 4-Link Kits, Crossmember, Shock Mounts, Black Coilover Shocks and Springs, 350 lbs./in. Spring Rate, Chevrolet, Pontiac, Kit

Part Number: HDT-RC-101-WT-5

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Suspension Link Kits, 4-Link Kits, Crossmember, Shock Mounts, Coilover Shocks and Silver Springs, 350 lbs./in. Spring Rate, Chevrolet, Pontiac, Kit

Part Number: HDT-RC-101-WT-6

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Sway Bars, Rear, Solid, 0.750 in. Diameter, Steel, Black, Fits Vehicles with Heidts 4-link Kit Only, Chevrolet, Pontiac, Kit

Part Number: HDT-SB-120

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Suspension Link Kits, 4-Link Kits, Crossmember, Shock Mounts, Black Coilover Shocks and Springs, 300 lbs./in. Spring Rate, Chevrolet, Pontiac, Kit

Part Number: HDT-RC-101-WT-3

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Suspension Link Kits, 4-Link Kit, Bolt-In, Crossmember, Shock Mounts, Rod Ends, Lowers Rear of Vehicle 3-4 in., Chevrolet, Pontiac, Kit

Part Number: HDT-RC-101-WT

3.0 out of 5 stars ( 1 )

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Suspension Link Kits, 4-Link Kits, Crossmember, Shock Mounts, Chevrolet, Pontiac, Kit

Part Number: HDT-RC101WTH

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Suspension Link Kits, 4-Link Kits, Crossmember, Shock Mounts, Coilover Shocks and Silver Springs, 300 lbs./in. Spring Rate, Chevrolet, Pontiac, Kit

Part Number: HDT-RC-101-WT-4

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Sway Bars, Front, Solid, 1.250 in. Diameter, Steel, Black, Splined, Fits with Heidts Pro-G Subframe Only, Chevrolet, Pontiac, Kit

Part Number: HDT-SB-401

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Front Suspension Packages, Pro-G, Crossmember, Tubular Control Arms, Power Rack and Pinion, 450 lbs./in. Spring Rate, Chevy, Pontiac, Kit

Part Number: HDT-CF-112-3

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