Car & Truck Chassis & Suspension Parts

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf...

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and...

Individual Parts

Part Groups

Results 1 - 25 of 165

Half Scale Dragsters Rack and Pinions ST-032

Rack and Pinion, Manual, Stainless Steel Rack, Natural, Jr. Dragster, Each

Part Number: HSD-ST-032

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Half Scale Dragsters Weight Ballast Tanks C-014P

Ballast Weight Tank, Rear, Rectangular, Aluminum, Natural, Each

Part Number: HSD-C-014P

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Extreme Ballast Bars C-014E

Ballast Weight Tank, Extreme Ballast Bar, Mid Position, Rectangular, Steel, Natural, Each

Part Number: HSD-C-014E

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Half Scale Dragsters Nyliners ST-037

Bushing, Nyliner, Spindle Replacement Component, Each

Part Number: HSD-ST-037

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Half Scale Dragsters Triangular Ballast Bars C-014T

Ballast Weight Tank, Triangular Ballast Bar, Rear, Steel, Natural, Each

Part Number: HSD-C-014T

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Ballast Bars with Breather Tank C-015

Ballast Weight Tank, Ballast Bar with Breather Tank, Rear, Round, Steel, Natural, Each

Part Number: HSD-C-015

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Tie Rod Assemblies ST-034AL

Tie Rod Assembly, Straight, Male, Aluminum, Front Outer, Each

Part Number: HSD-ST-034AL

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters King Pins ST-036

King Pin, Steel, Each

Part Number: HSD-ST-036

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Swingarms R-063SA

Swingarm, Aluminum, Black Powdercoated, Each

Part Number: HSD-R-063SA

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. Steering Shafts ST-031-AH

steering shaft

Part Number: HSD-ST-031-AH

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Half Scale Dragsters Inc. Jackshaft Supports CP-111SJ

jacjkshaft support side plate

Part Number: HSD-CP-111SJ

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Half Scale Dragsters Inc. Jackshaft Supports CP-116C

jackshaft support

Part Number: HSD-CP-116C

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. Jackshaft Supports M-041

MOTOR PLATE STAND

Part Number: HSD-M-041

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. Motor Plates M-044B

motorplate

Part Number: HSD-M-044B

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. King Pins ST-036B

KING PIN BOSSES FOR ALUMINUM SPINDLES

Part Number: HSD-ST-036B

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. Chassis Tabs, Brackets and Components R-064

center support

Part Number: HSD-R-064

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Half Scale Dragsters Inc. Jackshaft Supports CP-111JR

crank support

Part Number: HSD-CP-111JR

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Firestone Ride-Rite Air Helper Spring Kits for 2021-2025 F-150 - W217602627

Ford F150 with Scales Package (2WD/4WD)

Part Number: FIP-2627

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ICON Vehicle Dynamics - Suspension Lift Kit Components for 2023-2025 F-250 SUPER DUTY, F-350 SUPER DUTY - 66204

RADIUS ARM SCALE MOUNT 23 FSD ICON KIT 4.5"

Part Number: IVD-66204

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

ReadyLift Suspension Leveling Kits for 2011-2025 F-250 SUPER DUTY, F-350 SUPER DUTY, 2011-2016 F-550 SUPER DUTY - 66-2726

Suspension Lift Kit, Leveling, Front, Ford, Kit

Part Number: RLS-66-2726

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ReadyLift Suspension Leveling Kits 66-3921

Leveling Kit, Strut Extension, Tubular Control Arms, Front, 1.75 in. Lift, Chevrolet, GMC, Kit

Part Number: RLS-66-3921

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ReadyLift Suspension Leveling Kits for 2021-2025 F-150 - 66-2120

Suspension Leveling & Lift Kits, Suspension Leveling Kit, Front Strut Extensions, 2.00 in. Lift Front, Ford, Kit

Part Number: RLS-66-2120

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

AFCO Racing Low-Friction Ball Joints 20032-2LF

Ball Joint, Low Friction, GM, Upper, Long Stud, Each

Part Number: AFC-20032-2LF

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

AFCO Racing Low-Friction Ball Joints 20039LF

Ball Joint, Low Friction, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Lower, Each

Part Number: AFC-20039LF

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Trail-Gear Leaf Spring Shackles for 1985-1995 4RUNNER, 1979-1995 PICKUP - 110009-1-KIT

Leaf Spring Shackles, Front, Offset, Raised, Toyota, Set

Part Number: TGI-110009-1-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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