QA1 Chassis & Suspension

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

Part Number: QA1-R265-175

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Estimated Ship Date: Nov 17, 2025 if ordered today

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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-R254-175

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rods, Threaded, Steel, Zinc Finish, 5/16-24 in. Thread Size, 9.00 in. Length, Each

Part Number: QA1-1698-125

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Estimated Ship Date: Monday 10/20/2025

Ball Joint Replacement Components, Ball Stud, 1.438 in. Ball, 3.850 in. Length, Black Oxide, Each

Part Number: QA1-9029-221

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Estimated Ship Date: Monday 10/20/2025

Jam Nuts, Steel, Zinc, 1/2 in.-20 Left Hand Thread, Set of 6

Part Number: QA1-JNL8S-6PK

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Rod End, MH Series, M14 x 1.5, Female Threads, 3-piece, Alloy Steel, 14.000mm Bore, Each

Part Number: QA1-MHFR14-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Suspension Lowering Kit, Coilover, Spindle, Shackle and Hanger, Double Adjustable Shocks, 3-5 in. Front, 4-6 in. Rear, 2WD, Chevy, GMC, Kit

Part Number: QA1-LK12-GMT03

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rod End, X Series, 1/2 in.-20, Male Threads, 2-piece, Chromoly, 0.438 in. Bore, Each

Part Number: QA1-XMR7-8

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Estimated Ship Date: Monday 10/20/2025

Coilover Spring, High Travel, 325 lbs./in. Rate, 15 in. Length, 2.125/2.50 in. I.D., Silver Powdercoated, Chevy, Pontiac, Each

Part Number: QA1-15HTFB325

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Estimated Ship Date: Monday 10/20/2025

Ball Joint Replacement Components, Ball Stud, 1.438 in. Ball, 3.542 in. Length, Black Oxide, Each

Part Number: QA1-9029-220

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Estimated Ship Date: Monday 10/20/2025

Bushing Sleeve, 0.625 in O.D. and 0.500 in. I.D., Each

Part Number: QA1-9033-102

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Estimated Ship Date: Monday 10/20/2025

Rod End, Endura MX Series, M12 x 1.75, Male Threads, 1-piece, Chromoly, 12.000mm Bore, Each

Part Number: QA1-MXMR12

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Estimated Ship Date: Monday 10/20/2025

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

Part Number: QA1-GMR8T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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 10/20/2025

Rod End Misalignment Spacer, 60 Degree, Stainless Steel, 0.750 in. Inside Diameter, Each

Part Number: QA1-SG16-1210

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rod End, G Series, 1/4 in.-28, Female Threads, 2-piece, Stainless Steel, 0.250 in. Bore, Each

Part Number: QA1-GFR4TS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Rod End, Staked, 1/4 in.-28, Female Threads, 2-piece, Carbon Steel, Each

Part Number: QA1-BJGR4

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

Rod End, EX Series, 5/8 in.-18 LH, Male Threads, 2-piece, Carbon Steel, 0.625 in. Bore, Each

Part Number: QA1-EXML10

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Estimated Ship Date: Monday 10/20/2025

Rod End Alignment Bushings, High-Misalignment Spacer, 64-Degree, Stainless Steel, 1/2 in. O.D., 3/8 in. I.D., 0.56 in. Long, 0.30 in. Shoulder, Each

Part Number: QA1-SG8-64

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Estimated Ship Date: Monday 10/20/2025

Spherical Bearing, HCOM Large Bore Series, Steel, Metal to Metal, 3.125 in. Receiver Race Diameter, 1.750 in. Inner Ball Diameter, Each

Part Number: QA1-HCOM28

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Estimated Ship Date: Nov 17, 2025 if ordered today

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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-R154-175

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Coilover Kits, MOD Series Pro Coilover Systems, Front, Adjustable Valving, Twin-tube Shocks, Black Springs, 550 lbs./in. Rate, Chevrolet, Pair

Part Number: QA1-MG455-08550

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Estimated Ship Date: Monday 10/20/2025

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Coilover Components, Tuning Kit, MOD Series Shocks, Soft Compression Modules for 2 Shocks, Pair

Part Number: QA1-TK107

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Throttle Linkage Quick Coupler, 3/8 in.-24 Thread Size, Right Hand Thread, Steel, Zinc Plated, Each

Part Number: QA1-BJDR6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Coilover Kits, MOD Series Pro Coilover Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 130 lbs./in. Spring Rate, Ford, Kit

Part Number: QA1-RCK52410

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Estimated Ship Date: Monday 10/20/2025

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