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...

Showing In Stock Items. Show All 49 Items.

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Results 1 - 25 of 27

K&S Technologies Fork Seals 116-1033

Fork Seals, Replacement, Kawasaki, Pair

Part Number: KSI-16-1033

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

QA1 1963-72 C10 Coilover Conversion Systems for 1963-1972 C10 PICKUP - 52622-S750

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Single Adjustable, 750 lbs./in., Chevy, Kit

Part Number: QA1-52622-S750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 1963-87 C10 Front Coilover Conversion Systems 52611-S750

Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52611-S750

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 1973-87 C10 Coilover Conversion Systems for 1975-1986 C10, 1973-1974 C10 PICKUP, 1987 R10 - 52623-S750

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Single Adjustable, 750 lbs./in., Chevy, Kit

Part Number: QA1-52623-S750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 1967-91 C20/R20 Front Coilover Conversion Systems 52619-S750

Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52619-S750

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

QA1 1963-87 C10 Front Coilover Conversion Systems 52610-S750

Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit

Part Number: QA1-52610-S750

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Control Arms 524-750

Suspension Control Arm

Part Number: RNB-524-750

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

QA1 Pro 10 Inch Coilover Spring 10HTBF750

Coilover Spring, Pro, Flat Style, 750 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF750

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hellwig LP-15 Helper Spring Kits 815

Hellwig LP-15 Helper Spring Kits 815

Helper Spring, LP-15, 750 lb. Load Capacity, Black Powdercoated, Kit

Part Number: HEL-815

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

SuperSprings Suspension Helper Springs SSA25

Leaf Helper Spring, SuperSprings, 750 lbs. Spring Capacity, Chevy, Ford, GMC, for Nissan, Ram, Pair

Part Number: SXS-SSA25

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Cardone Magna-Pure Inline Power Steering Filters 20-0058F

Power Steering Filter, Fits 5/8 in. Hoses, Each

Part Number: AAZ-20-0058F

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

BikeMaster OE Fork Seals 429027

Fork Seals, for use on Honda®, Suzuki, Yamaha, Pair

Part Number: BKM-42-9027

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

All Balls Racing Fork and Dust Seal Kits 22-561331

Fork and Dust Seals, Kit

Part Number: ALB-56-133-1

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Gabriel FleetLine 83000 Series Shocks 83317

Shock, FleetLine 83000 Series, Twin-Tube, Dina, Ford, IC, International, Volvo, Rear, Each

Part Number: GAB-83317

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

All Balls Racing Fork Seal Kits 22-55120

Fork Seals, Pair

Part Number: ALB-55-120

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Monroe Gas-Magnum 60 Series Shock Absorbers 66924

Shocks, Gas-Magnum, 60 Series, Stock Height, 27.500 in. Extended, 16.125 in. Collapsed, International, Each

Part Number: MON-66924

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Monroe Gas-Magnum 65 Series Shock Absorbers 65144

Monroe Gas-Magnum 65 Shock Absorber

Part Number: MON-65144

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Monroe Gas-Magnum 65 Series Shock Absorbers for 2000-2003 F-650, F-750 - 65142

Monroe Gas-Magnum 65 Shock Absorber

Part Number: MON-65142

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Monroe Gas-Magnum 65 Series Shock Absorbers 65116

Monroe Gas-Magnum 65 Shock Absorber

Part Number: MON-65116

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Gabriel GasSLX Shocks 89405

Shock, Fleetline, Gas Charged, Each

Part Number: GAB-89405

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

QA1 Pro Coilover Systems GS507-10750C

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Chevy, Edsel, Ford, Mercury, Pair

Part Number: QA1-GS507-10750C

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Moog Replacement Tie Rod Ends ES150L

Tie Rod End, Greasable, Outer, Chevy/Ford, GMC, Each

Part Number: MOG-ES150L

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sunsong Power Steering Hoses and Lines 3170700

Power Steering Filter

Part Number: SUG-3170700

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

SuperSprings SumoSprings Suspension Helper Springs SSA40.5

Leaf Helper Spring, SuperSprings for RAM 2500 3500, Ford F E Series, Chevrolet GMC Silverado Sierra 3500, Nissan UD

Part Number: SXS-SSA405

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Sachs Stock Replacement Shocks and Struts 556 882

Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-556-882

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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