Chassis & Suspension | Summit Racing

QA1 Pro 11 Inch Coilover Spring 11HTSP250

Coilover Spring, Pro, Pigtail Style, 250 lbs./in. Rate, 11 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-11HTSP250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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FK KMX Series Rod Ends KMXL10-8

Rod End, KMX Series, 5/8 in.-18 LH, Male Threads, 3-piece, Alloy Steel, 0.500 in. Bore, Each

Part Number: FKB-KMXL10-8

Not Yet Reviewed

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Allstar Performance Steel Suspension Tubes ALL57162

Threaded Tube, Suspension Tube, Swedged, 5/8-18 in. RH/LH Thread, Steel, Black Anodized, 9.0 in. Length, Each

Part Number: AAF-ALL57162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2026

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Estimated Ship Date: Dec 4, 2026

Flaming River Chromoly U-Joints FR1927

Steering Universal Joint, Low Profile, Chromoly, Black Oxide, 5/8 in. 36-Spline, 3/4 in. DD, Each

Part Number: FLA-FR1927

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2026

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Estimated Ship Date: Nov 10, 2026

QA1 Ultimate Ball Joints 1210-111

Ball Joint, Adjustable, Upper, Greasable, NASCAR, Each

Part Number: QA1-1210-111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2026

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Estimated Ship Date: Nov 13, 2026

Flaming River Billet-Joint Steering Universal Joints FR1707DD

Steering Universal Joint, Steel, Nickel Plated, 1 in. DD, 3/4 in. Bore, Each

Part Number: FLA-FR1707DD

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2026

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Estimated Ship Date: Nov 10, 2026

QA1 X Series Rod Ends XMR16

Rod End, X Series, 1 1/4 in.-12, Male Threads, 2-piece, Chromoly, 1.000 in. Bore, Each

Part Number: QA1-XMR16

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if shipped by air

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Estimated Ship Date: Nov 16, 2026 if shipped by air

Summit Racing™ Steering Couplers SUM-770641

Summit Racing™ Steering Couplers SUM-770641

Steering Coupler, Steel, Natural, 1 in. DD, 3/4 in. DD, Each

Part Number: SUM-770641

Not Yet Reviewed

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Allstar Performance Mustang II Spindles for 1974-1978 MUSTANG II - ALL56308

Spindle, Forged Steel, Mustang II Suspension, Driver Side, Each

Part Number: AAF-ALL56308

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 4, 2026

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Estimated Ship Date: Dec 4, 2026

Allstar Performance Wraparound Gussets ALL22199

Gussets, Mild Steel, Natural, Wrap Around, 0.061 in. Thick, Set of 10

Part Number: AAF-ALL22199

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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JOES Racing Products Clamp Reducers 13003

Clamp Reducer, Roll Bar Accessory, Aluminum, Natural, 1 3/4 in. To 1 5/8 in., Each

Part Number: JOE-13003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eibach ERS Tender Springs 0225.225.0250

Tender/Linear Spring, Powdercoated, 2.250 in. Diameter, 2.250 in. Length, 250 lbs./in. Spring Rate, Each

Part Number: EIB-02252250250

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026

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Estimated Ship Date: Nov 17, 2026

FK Weldable Tube Ends 2006L

Tube End, Weldable, Chromoly Steel, 1.000 in. Diameter x 0.065 in. Wall Thickness, 1/2-20 in. LH, Each

Part Number: FKB-2006L

Not Yet Reviewed

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FK SJM-T/SJF-T/SRSM-T Series Rod Ends SJML8T

Rod End, SJM-T/SJF-T/SRSM-T Series, 1/2 in.-20 LH, Male Threads, 3-piece, Stainless Steel, 0.500 in. Bore, Each

Part Number: FKB-SJML8T

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2026

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Estimated Ship Date: Nov 18, 2026

Eibach 10 Inch Coilover Spring 1000.250.0450S

Coilover Spring, Silver Powdercoated, 2.50 in. Inside Diameter, 10 in. Length, 450 lbs./in.Spring Rate, Each

Part Number: EIB-10002500450S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026

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Estimated Ship Date: Nov 17, 2026

AFCO Racing Eliminator Double-Adjustable Drag Shocks 3840Z

Shock, Coilover, Eliminator, Double-adjustable, Drag, Twin-tube, Blue, 10.180 in. To 14.08 in. Length, Adjustable Shock Rod End, Each

Part Number: AFC-3840Z

Not Yet Reviewed

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Summit Racing™ Low-Friction Ball Joints SUM-77-1130003

Ball Joint, Lower, K6145 Style, Press-In, Low-Friction, Circle Track, 1 in. Extended Length, Each

Part Number: SUM-77-1130003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Allstar Performance Lowering Blocks ALL56133

Lowering Block, Aluminum, 2.50 in. Drop, Rear, 2.50 in. Wide, Universal, Each

Part Number: AAF-ALL56133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2026

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Estimated Ship Date: Dec 4, 2026

QA1 Coilover Hardware Kits CK6201

Coilover ADJUSTER KIT

Part Number: QA1-CK6201

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026

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Estimated Ship Date: Nov 13, 2026

QA1 Stocker Star NA Shocks for 1974-1978 MUSTANG II - TN303

Shocks and Struts, Stocker Star NA Shocks, Stock Ride Height, Twin-tube, Front, Ford, Each

Part Number: QA1-TN303

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Allstar Performance Ball Joint Adapter Bushings ALL56225

Ball Joint Adapter Bushing, Steel, Lower, Each

Part Number: AAF-ALL56225

Not Yet Reviewed

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FK JMX/JMXL Series Rod Ends JMX7

Rod End, JMX/JMXL Series, 7/16 in.-20, Male Threads, 3-piece, Alloy Steel, 0.438 in. Bore, Each

Part Number: FKB-JMX7

Not Yet Reviewed

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Summit Racing™ Round Tubing SUM-TR1630083C45

Tubing, Round, Chromoly, 1.625 in. Diameter, 0.083 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TR1630083C45

Not Yet Reviewed

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QA1 High-Misalignment Series Rod End Spacers SG12-88

Rod End Spacer, 58 Degree, Stainless Steel, 1/2 in. Inside Diameter, Each

Part Number: QA1-SG12-88

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Flaming River Chromoly U-Joints FR1911

Steering Universal Joint, Low-Profile, Chromoly, Black Oxide, 3/4 in. Bore, 3/4 in. 36-Spline, Each

Part Number: FLA-FR1911

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2026

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Estimated Ship Date: Nov 10, 2026