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Chassis & Suspension

Car & Truck Chassis & Suspension Parts

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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...

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 suspension mounts and bushings.

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Results 1 - 25 of 2000 +

Proforged Torsion Bar Lock and Seal Kits 114-10009

Proforged Torsion Bar Lock and Seal Kits 114-10009

Proforged Torsion Bar Lock and Seal Kits 114-10009

Torsion Bar Lock and Seal Kit, Mopar, Kit

Part Number: POF-114-10009

2.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Borgeson Steering U-Joint Set Screws 600711

Borgeson Steering U-Joint Set Screws 600711

Borgeson Steering U-Joint Set Screws 600711

Set Screws, Steering Shaft, U-Joint, Steel, 5/16-18 in., Set of 8

Part Number: BRG-600711

Not Yet Reviewed

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Nolathane Torsion Bar Seal Sets REV182.0000

Nolathane Torsion Bar Seal Sets REV182.0000

Nolathane Torsion Bar Seal Sets REV182.0000

Torsion Bar Dust Boot

Part Number: NLT-REV182-0000

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

URO Parts - Torsion Bar Seal Sets for 1965-1986 911, 1965-1976 912, 1978-1979 930 - 90150407900

URO Parts - Torsion Bar Seal Sets for 1965-1986 911, 1965-1976 912, 1978-1979 930 - 90150407900

URO Parts - Torsion Bar Seal Sets for 1965-1986 911, 1965-1976 912, 1978-1979 930 - 90150407900

Torsion Bar Cover Kit, Porsche 911 65-86, 930 78-79, 912 65-69 76

Part Number: URO-013894

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Seals-it RODOBAL Rod End Dust Boot Sets RERS36PK

Seals-it RODOBAL Rod End Dust Boot Sets RERS36PK

Seals-it RODOBAL Rod End Dust Boot Sets RERS36PK

Rod End Dust Boot, Rubber, Black, 1/2 in., 5/8 in., 3/4 in., Set of 6

Part Number: SIT-RERS36PK

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8118G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8118G

Energy Suspension Sway Bar End Link Sets 9.8118G

Sway Bar End Link, Polyurethane Bushings, Black, 2.875 in. Sleeve Length, Kit

Part Number: ENS-9-8118G

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8120G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8120G

Energy Suspension Sway Bar End Link Sets 9.8120G

Sway Bar End Link, Polyurethane Bushings, Black, 1.625 in. Sleeve Length, Kit

Part Number: ENS-9-8120G

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Calvert Racing Split Mono-Leaf Shackle Sets SH325X562

Calvert Racing Split Mono-Leaf Shackle Sets SH325X562

Calvert Racing Split Mono-Leaf Shackle Sets SH325X562

Leaf Spring Shackles, Split Mono-Leaf Shackles, Black Polyurethane Bushings, Rear, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: CLV-SH325X562

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8117R

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8117R

Energy Suspension Sway Bar End Link Sets 9.8117R

Sway Bar End Link, Polyurethane Bushings, Red, 2.625 in. Sleeve Length, Pair

Part Number: ENS-9-8117R

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Today

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American Iron Off-Road Ball Joint Delete Dodge AAM Sets BJD 1400

American Iron Off-Road Ball Joint Delete Dodge AAM Sets BJD 1400

American Iron Off-Road Ball Joint Delete Dodge AAM Sets BJD 1400

Ball Joint Delete, 0-Degree Offset, Front, Dodge, Ram, AAM Axle, Set of 4

Part Number: AIO-BJD1400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Prothane Sway Bar End Link Sets 19-408-BL

Prothane Sway Bar End Link Sets 19-408-BL

Prothane Sway Bar End Link Sets 19-408-BL

Sway Bar End Link, Polyurethane Bushings, Black, 4.250 in. Sleeve Length, Kit

Part Number: PTP-19-408-BL

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Ford Performance Parts IRS Knuckle Sets for 2015-2024 MUSTANG - M-5970-M

Ford Performance Parts IRS Knuckle Sets for 2015-2024 MUSTANG - M-5970-M

Ford Performance Parts IRS Knuckle Sets for 2015-2024 MUSTANG - M-5970-M

Suspension Knuckles, Cast Aluminum, Natural, Ford 8.8 in., IRS, Ford, Pair

Part Number: FMS-M-5970-M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8164G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8164G

Energy Suspension Sway Bar End Link Sets 9.8164G

Sway Bar End Links, Black Polyurethane Bushings, 4.000 in. To 4.500 in. Adjustable Length, Pair

Part Number: ENS-9-8164G

Not Yet Reviewed

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American Iron Off-Road Ball Joint Delete Gen 2 for Jeeps (1990-2017) Sets for 1990-2017 CHEROKEE, WRANGLER, 1990 WAGONEER - BJD 1103

American Iron Off-Road Ball Joint Delete Gen 2 for Jeeps (1990-2017) Sets for 1990-2017 CHEROKEE, WRANGLER, 1990 WAGONEER - BJD 1103

American Iron Off-Road Ball Joint Delete Gen 2 for Jeeps (1990-2017) Sets for 1990-2017 CHEROKEE, WRANGLER, 1990 WAGONEER - BJD 1103

Ball Joint Delete, Gen 2, High Clearance for RCVs, Recessed Flat, Jeep, Set of 4

Part Number: AIO-BJD1103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Energy Suspension Track Arm Bushing Sets for 1966-1979 BRONCO, 1965-1976 F-100, 1977-1979 F-150 - 4.7108G

Made in the USA Energy Suspension Track Arm Bushing Sets for 1966-1979 BRONCO, 1965-1976 F-100, 1977-1979 F-150 - 4.7108G

Energy Suspension Track Arm Bushing Sets for 1966-1979 BRONCO, 1965-1976 F-100, 1977-1979 F-150 - 4.7108G

Bushings, Track Arm, Polyurethane, Black, Ford, Pickup, SUV, Set

Part Number: ENS-4-7108G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8121R

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8121R

Energy Suspension Sway Bar End Link Sets 9.8121R

Sway Bar End Link, Polyurethane Bushings, Red, 4.500 in. Sleeve Length, Kit

Part Number: ENS-9-8121R

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Energy Suspension Rear Trailing Arm Bushing Sets 16.7106R

Made in the USA Energy Suspension Rear Trailing Arm Bushing Sets 16.7106R

Energy Suspension Rear Trailing Arm Bushing Sets 16.7106R

Control Arm Bushings, Rear, Polyurethane, Red, for use on Acura®/Honda®, Kit

Part Number: ENS-16-7106R

5.0 out of 5 stars ( 2 )

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Artec Industries Easy 4-Link Bracket Sets LK0215

Made in the USA Artec Industries Easy 4-Link Bracket Sets LK0215

Artec Industries Easy 4-Link Bracket Sets LK0215

Four Link Components, Easy 4-Link, Kit B Bracket Only, Set

Part Number: RTE-LK0215

Not Yet Reviewed

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American Iron Off-Road Ball Joint Delete Ford Super-Duty Dana 60 Sets for 2000-2023 F-250 SUPER DUTY, F-350 SUPER DUTY - BJD 1203

American Iron Off-Road Ball Joint Delete Ford Super-Duty Dana 60 Sets for 2000-2023 F-250 SUPER DUTY, F-350 SUPER DUTY - BJD 1203

American Iron Off-Road Ball Joint Delete Ford Super-Duty Dana 60 Sets for 2000-2023 F-250 SUPER DUTY, F-350 SUPER DUTY - BJD 1203

Ball Joint Delete, 0 Degrees Bushing Offset, Dana D60, Ford, Set of 4

Part Number: AIO-BJD1203

Not Yet Reviewed

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Energy Suspension Sway Bar End Link Sets 9.8118R

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8118R

Energy Suspension Sway Bar End Link Sets 9.8118R

Sway Bar End Link, Polyurethane Bushings, Red, 2.875 in. Sleeve Length, Kit

Part Number: ENS-9-8118R

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Prothane Sway Bar End Link Sets 19-405-BL

Prothane Sway Bar End Link Sets 19-405-BL

Prothane Sway Bar End Link Sets 19-405-BL

Sway Bar Link Bushing; Universal End Link Bushing Kit; Black; Length 3 1/4 in.

Part Number: PTP-19-405-BL

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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OER Rear Leaf Spring Shackle Sets for 1967-1970 CAMARO, FIREBIRD - K544

OER Rear Leaf Spring Shackle Sets for 1967-1970 CAMARO, FIREBIRD - K544

OER Rear Leaf Spring Shackle Sets for 1967-1970 CAMARO, FIREBIRD - K544

Leaf Spring Shackle, Rear, Chevy, Pontiac,With Bushing Set, 2 Sets Required Per car

Part Number: OER-K544

3.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8123G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8123G

Energy Suspension Sway Bar End Link Sets 9.8123G

Sway Bar End Link, Polyurethane Bushings, Black, 2.000 in. Sleeve Length, Kit

Part Number: ENS-9-8123G

5.0 out of 5 stars ( 3 )

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Energy Suspension Sway Bar End Link Sets 9.8103G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8103G

Energy Suspension Sway Bar End Link Sets 9.8103G

Sway Bar End Links, Polyurethane Bushings, Black, .438 in. I.D., 1.250 in. O.D., Set of 4

Part Number: ENS-9-8103G

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Energy Suspension Sway Bar End Link Sets 9.8163G

Made in the USA Energy Suspension Sway Bar End Link Sets 9.8163G

Energy Suspension Sway Bar End Link Sets 9.8163G

Sway Bar End Links, Black Polyurethane Bushings, 3.375 in. To 3.875 in. Adjustable Length, Pair

Part Number: ENS-9-8163G

Not Yet Reviewed

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