Car & Truck Chassis & Suspension Parts

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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...

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Results 1 - 25 of 45

Hellwig EZ-990 Helper Spring Kits 987

Hellwig EZ-990 Helper Spring Kits 987

Helper Spring, EZ-990, Black Powdercoated, Chevy, GMC, Pickup, Kit

Part Number: HEL-987

4.44 out of 5 stars ( 36 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Belltech Lowering Kits for 2014-2018 SIERRA 1500, SILVERADO 1500 - 987

Suspension Package, Lowering, Chevy, Kit

Part Number: BEL-987

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks for 2005-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - 987-24-000

2.5 Performance Series Shocks, 17-ON FORD SD, Front, 0-1.5" LIFT

Part Number: FRS-987-24-000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Fox Racing Shox 2.5 Performance Series IFP Smooth Body HTO Shocks 987-24-009

Shock Absorber, Performance Series 2.5 Reservoir Smooth Body, IFP HTO, Rear, Chevrolet, GMC, Each

Part Number: FRS-987-24-009

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks for 2017-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - 987-24-001

2.5 Performance Series Shocks, 17-ON FORD SD, Rear, 0-1.5" LIFT

Part Number: FRS-987-24-001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Fuel Tank Crossmembers 926-987

Rear Crossmember, Front Fuel Tank Crossmember, Includes Crossmember, Bracket, Mounting Hardware, Steel, Black, Chevy, GMC, Each

Part Number: RNB-926-987

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Control Arms for 2009 FLEX, TAURUS X - 521-987

Front Left Lower Control Arm

Part Number: RNB-521-987

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

Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks for 2005-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - 987-24-002

2.5 Performance Series Shocks, 17-ON FORD SD, Front, 2-3.5" LIFT

Part Number: FRS-987-24-002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Fox Racing Shox 2.5 Performance Series IFP Coilover HTO Shocks for 2021-2026 BRONCO - 987-62-000

Coilover Shock and Strut, 2.5 Performance, IFP, HTO, Front, Ford, Each

Part Number: FRS-987-62-000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Fox Shox - Shocks and Struts for 2017-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - 987-24-021

2.5 Performance Series Shocks, 17-0N FORD SD, Rear, 4-6" LIFT

Part Number: FRS-987-24-021

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Control Arms for 1987-1990 VAN - 520-987

Control Arm, Driver Side Front Lower, Steel, Black, Mitsubishi, Each

Part Number: RNB-520-987

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

Dorman Tie Rod Ends 542-987

Tie Rod, Asuna 1993-92, Chevrolet 1998, 1991-89, Geo 1997-89, GMC 1991-89, Pontiac 1997-94, Suzuki 1998-86

Part Number: RNB-542-987

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

Dorman Steering Knuckles for 2006-2009 RIO, RIO5 - 697-987

Steering Knuckle, Cast Iron, Black, Front Driver Side, Kia, Each

Part Number: RNB-697-987

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

Dorman Control Arm Bushings 533-987

Control Arm Bushing, Chevrolet 1970-59

Part Number: RNB-533-987

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

Dorman Sway Bar End Links for 2008-2013 RANGE ROVER SPORT - 541-987

Stabilizer Bar Link, Land Rover Range Rover Sport 2013-06

Part Number: RNB-541-987

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

SPL Suspension Titanium Series Control Arms for 2005-2012 BOXSTER, 2006-2012 CAYMAN - SPL RLCA 987

SPL TITANIUM Lower Contol Arms & Trailing arms

Part Number: PSU-SPL-RLCA-987

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Koni Shocks and Struts 8745 1394

ACTIVE- BOXSTER (987) & CAYMAN FRONT

Part Number: KON-8745-1394

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Dorman Tie Rod Ends 543-987

Tie Rod, Mercedes-Benz 2005-98

Part Number: RNB-543-987

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

Dorman Tie Rod Ends for 1978-1979 F-100, 1975-1977 F-250 - 540-987

Tie Rod, Ford F-100 1979-75, Ford F-150 1979-75, Ford F-250 1979-75

Part Number: RNB-540-987

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

Bilstein B4 Series DampTronic Shocks and Struts for 2005-2012 BOXSTER, 2006-2012 CAYMAN - 22-147592

PORSCHE BOXSTER (987) PASM;F;B4

Part Number: BSN-22-147592

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Dorman Control Arms for 2003-2004 SEBRING, 2005 STRATUS - 526-987

Suspension Control Arm and Ball Joint Assembly, Suspension Control Arm

Part Number: RNB-526-987

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

Dorman Ball Joints 539-987

Ball Joint, Chevrolet 2009-05, Ford 2022-05, GMC 2009-05

Part Number: RNB-539-987

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

Dorman - Control Arms for 2009 BORREGO - 527-987

Lateral Arm, Kia Borrego 2011-09

Part Number: RNB-527-987

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

Dorman Control Arms 522-987

Rear Upper Strut Rod

Part Number: RNB-522-987

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

H&R Sport Springs for 2005-2011 BOXSTER - 29168-1

Lowering Springs, H&R 05-11 Porsche Boxster/Boxster S 987 Sport Spring (Incl. PASM)

Part Number: HNR-29168-1

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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