QA1 Chassis & Suspension

Rod End, X Series, 1/2 in.-20 LH, Male Threads, 2-piece, Chromoly, 0.500 in. Bore, Each

Part Number: QA1-XML8S

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Rod End, C Series, 1/2 in.-20, Male Threads, 2-piece, Carbon Steel, 0.500 in. Bore, Each

Part Number: QA1-CMR8Z

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Coilover Conversion, Single Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-S850

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Estimated Ship Date: May 18, 2026 if ordered today

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Coilover Conversion, Single Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-S650

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Estimated Ship Date: May 18, 2026 if ordered today

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Chassis Tube Adapter, Steel, 3/4 in. Diameter, 3/8 in.-24 LH Thread, .058 in. Wall Thickness, Hex End, Each

Part Number: QA1-1845-101

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Coilover Spring, High Travel, 700 lbs./in. Rate, 12 in. Length, 2.50 in. I.D., Black Powdercoated, Each

Part Number: QA1-12HT700B

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Jam Nuts, Steel, Zinc, 3/4 in.-16 Right Hand Thread, Set of 5

Part Number: QA1-JNR12S-5PK

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Rebuild Kit For 7Q and 8Q Circle Track Shocks, 7Q & 8Q SERIES

Part Number: QA1-RK14

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Suspension Handling Packages, Level 1 Big Wheel Kits, Coil Springs, Shocks/Struts, Trailing Arms, 0-2.000 in. Drop, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-BW01-GMB5

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Estimated Ship Date: May 19, 2026 if ordered today

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Shocks and Struts, 6Q Series Twin-Tube Shocks, Stock Ride Height, Eyelet Mounts, 4/10 Rebound Adjustable Valving, 20.80 in. Extended Length, Each

Part Number: QA1-6Q74-10R

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Estimated Ship Date: May 18, 2026 if ordered today

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Chassis Tube Adapter, Steel, 1/2 in. Diameter, 1/4 in.-28 RH Thread, .058 in. Wall Thickness, Smooth, Each

Part Number: QA1-1844-103

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Lowering Kit, Single Adjustable Coilovers, Rear Axle Flip Kit, with Drop Spindles, 3.500-5.500 in. Drop, 4WD, Ford, F150, Kit

Part Number: QA1-LK11-FF04

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Ball Joint Replacement Components, Ball Stud, 1.438 in. Ball, 3.593 in. Length, Black Oxide, Each

Part Number: QA1-9029-222

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Shocks and Struts, Stocker Star Shocks, Stock Ride Height, Adjustable Valving, Stud Upper/T-bar Lower Mounts, 14.50 in. Extended Length, Each

Part Number: QA1-TD519

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Estimated Ship Date: May 18, 2026 if ordered today

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Coilover Component, Lock Nut, Black Anodized, Each

Part Number: QA1-9019-151

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Lowering Kit, Double Adjustable Coilovers, Rear Axle Flip Kit, 3.500-5.500 in. Drop, 2WD, Ford, F150, Kit

Part Number: QA1-LK02-FF03

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Lowering Kit, Double Adjustable Coilovers, Rear Axle Flip Kit, 3.500-5.500 in. Drop, 4WD, Ford, F150, Kit

Part Number: QA1-LK02-FF04

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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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

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Estimated Ship Date: May 18, 2026 if ordered today

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Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit

Part Number: QA1-R263-175

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Estimated Ship Date: May 18, 2026 if ordered today

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Rod End, C Series, 3/4 in.-16, Male Threads, 2-piece, Carbon Steel, 0.750 in. Bore, Each

Part Number: QA1-CMR12Z

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

ROD END (K) 3-PC ALLOY

Part Number: QA1-KFR24

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Estimated Ship Date: May 18, 2026 if ordered today

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Rod End, A Series, 1/4 in.-28, Female Threads, 2-piece, Aluminum, 0.250 in. Bore, Each

Part Number: QA1-AFR4

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Coilover Strut, Proma Star, Double Adjustable, Ford, Each

Part Number: QA1-HD05

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Trailing Arms, Tubular, Rear, Upper, 10.00 in. Length, Steel, Black Powdercoated, Polyurethane Bushings, Chevy, Each

Part Number: QA1-5296

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Rod End, A Series, 3/4 in.-16, Male Threads, 2-piece, Aluminum, 0.757 in. Bore, Each

Part Number: QA1-AMR12-757

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Estimated Ship Date: Monday 4/27/2026 if shipped by air