1973 PONTIAC FIREBIRD Suspension Components

Control Arm, Adjustable, Front, Upper, Steel, Natural, Chevy, Pontiac, Each

Part Number: SPS-94340

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Lowering Spring, Leaf, Rear, Black, 2 in. Drop, 190 lbs./in. Spring Rate, Chevy, Pontiac, Pair

Part Number: BMR-SP057

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Coilover Spring, Pro, Flat Style, 250 lbs./in. Rate, 11 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-11HTBF250

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Shock/Strut, Max Air, Twin-Tube, Rear, Chevy, Pontiac, Pair

Part Number: MON-MA708

4.19 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Coilover Spring, Pro, Flat Style, 650 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF650

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sway Bar, MUSCLEbar, Hollow, Steel, Black Powdercoated, Front, 1 3/8 in. Diameter, Chevy, Pontiac, Kit

Part Number: ART-11179120

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Suspension Blocks, Leaf Spring Lower Blocks, GM F-Body, 1.0 in. Thick, Aluminum, Black Finish, includes U-bolts, Washers, Nuts, Chevy, Pontiac, Pair

Part Number: UPI-2621-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Leaf Spring Shackles, 1 3/4 in. Offset, Billet Aluminum, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DSR-040901DS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Support Plate, Coilover, CNC Laser Cut, Black Powdercoated, Top Side of Lower Control Arm, GM, Pair

Part Number: AAX-ALD-39

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Leaf Spring Shackles and Hangers, Rear, Stock Ride Height, Chevy, Pontiac, Kit

Part Number: GLS-103SH

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Sway Bars, Anti-Sway Bar Kits, Rear, Solid, Steel, Black Powdercoated, 1.000 in. Diameter, Chevy, Pontiac, Kit

Part Number: ACO-K1-681-0U

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Shock/Strut, Monotube, Adjustable, Rear, Chevy, Pontiac, RWD, Each

Part Number: SUM-G7701

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Leaf Spring Mounting Bracket, Rear, Chevy, Pontiac, Each

Part Number: OER-E955

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Shock/Strut, OESpectrum, Ford, Front, Each

Part Number: MON-5801

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sway Bars, Front, Solid, Steel, Black Powdercoated, 1.313 in. Diameter, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-4067-B

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Shocks, Drag Race, 70/30 Series, Stock Ride Height, 14.750 in. Extended Length, Front, Buick, Chevrolet, Dodge, Ford, Mercury, Olds, Pontiac, Each

Part Number: SUM-722006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Coilover Spring, Pro, Flat Style, 450 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF450

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Leaf Springs, Rear, Multi Leaf, Four Leaf, Rubber Bushings, Chevy, Pontiac, Pair

Part Number: OER-RL12

3.29 out of 5 stars ( 7 )

Estimated Ship Date: Jun 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Musclecar Springs, Front Coil, Gunmetal, Chevy, Pontiac, Pair

Part Number: BEL-5140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Springs, Front Coil, OEM Replacement, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOG-5276

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping
• $20 Summit Bucks

Mounting Bracket, Passenger Side, Rear Hanger, Multi-Leaf, Chevy, Pontiac, Each

Part Number: OER-E956

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Coil Spring Spacers, StreetGrip, 0.375 In. Thickness, Rubber, Black, Front Only, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ART-90001395

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Lowering Springs, Coil, 1 in. Drop, Front, Steel, Black, Chevrolet Pontiac, Pair

Part Number: RKD-RK200-11

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Sway Bars, Anti-Sway Bar Kits, Front, Solid, Steel, Black Powdercoated, 1.125 in. Diameter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: ACO-K1-883-0U

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Shock, RQ, Monotube, Chevy, Pontiac, Rear, Each

Part Number: ART-22199847

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping