1966 Chassis Components Chassis & Suspension - Free Shipping on Orders Over $109 at Summit Racing

Heidts Mustang II Crossmembers for 1967-1970 COUGAR, 1964-1970 MUSTANG - PX-320-E-K

Crossmembers, Mustang II, Steel, Natural, Ford, Mercury, Kit

Part Number: HDT-PX-320-E-K

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Alston Racing Bolt-On Subframe Connectors for 1962-1967 CHEVY II - AL-102418

Subframe Connectors, Bolt-On, Steel, Black Powdercoated, Chevy, Pair

Part Number: ARH-AL-102418

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Goodmark Frame Rails for 1967-1970 COUGAR, 1964-1970 MUSTANG - GMK3020770641L

Frame Rail Support

Part Number: GMK-3020770641L

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 3, 2026 if ordered today

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Estimated Ship Date: Jul 3, 2026 if ordered today

TCI Transmission Crossmembers 953004

TCI Transmission Crossmembers 953004

Crossmember 32" to 36" Adjustable Steel Cross Member, Street Rod, Custom & TCI® 6x, 4x and 4L80E in 1965-73 Mustang/Cougar

Part Number: TCI-953004

Not Yet Reviewed

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Goodmark Export Brace Hardware Kits for 1964-1966 MUSTANG - GMK3020330641S

Export Brace Hardware

Part Number: GMK-3020330641S

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Advance Adapters Toyota Land Cruiser Crossmembers for 1965-1980 LAND CRUISER - 716022

Transmission Crossmember, Steel, Toyota, Manual Transmission, 4WD, Each

Part Number: ADD-716022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Goodmark Frame Rails for 1967-1970 COUGAR, 1964-1970 MUSTANG - GMK3020770641R

Frame Rail Support

Part Number: GMK-3020770641R

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Trans-Dapt Performance Universal Crossmember Motor Mounts 4850

Engine Crossmember, Steel, Black, 24 in. To 37 in. Frame Rail Width Range, Chevy, Kit

Part Number: TRD-4850

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Roadster Shop SPEC Chassis Kits for 1960-1966 C10 PICKUP - SP6066C10-C

Complete Chassis Kit, Full Chassis, SPEC, Coilover Suspension, IFS, Ford 9 in. Axle, Chevy, C10, Kit

Part Number: RSR-SP6066C10-C

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 10, 2026 if ordered today

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Estimated Ship Date: Aug 10, 2026 if ordered today

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Roadster Shop SPEC Chassis Kits for 1966 1000, 1960-1965 1000 SERIES, 1960-1966 C10 PICKUP - SP6066C10SLA

Complete Chassis Kit, Full Chassis, SPEC, Slammed, Airbag Suspension, IFS, Ford 9 in. Axle, Chevy, C10, Kit

Part Number: RSR-SP6066C10SLA

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 10, 2026 if ordered today

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Estimated Ship Date: Aug 10, 2026 if ordered today

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Roadster Shop SPEC Chassis Kits for 1964-1967 CHEVELLE, MALIBU - SP6467CHEV-C

Complete Chassis Kit, Full Chassis, SPEC, Coilover Suspension, IFS, Ford 9 in. Axle, Chevy, Chevelle, Kit

Part Number: RSR-SP6467CHEV-C

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 10, 2026 if ordered today

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Estimated Ship Date: Aug 10, 2026 if ordered today

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Detroit Speed Chassis Brace Kits 042301DS

Chassis Braces, Bolt-in, Adjustable, Steel, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: DSR-042301DS

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Detroit Speed Weld-On Subframe Connectors for 1962-1967 CHEVY II - 010104DS

Subframe Connectors, Weld-on, Steel, Natural, Chevy, Kit

Part Number: DSR-010104DS

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Goodmark Frame Rail Braces for 1966-1967 CHEVY II - GMK4011773661R

REAR SPRING, REAR BRACE, RH,

Part Number: GMK-4011773661R

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

UMI Performance Shock Tower Braces for 1964-1972 EL CAMINO - 4065-R

Shock and Strut Braces, Shock Tower Braces, Steel, Red Powdercoated, Rear Upper, Chevrolet, Each

Part Number: UPI-4065-R

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Heidts Mustang II Crossmembers for 1962-1967 CHEVY II - CX-320-E

Crossmembers, Mustang II, Steel, Natural, Crossmember Only, Chevrolet, Kit

Part Number: HDT-CX-320-E

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

AJE Suspension Mustang Tubular K-Member Complete Swap Kits for 1964-1970 MUSTANG - COLT65

K-Member, Tubular, Steel, Black Powdercoated, Control Arms, Coilover Springs, Motor Mounts, Ford, Kit

Part Number: AJE-COLT-65

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

AJE Suspension F-100 Starter Kits for 1953-1983 F-100, 1975-1996 F-150 - F100-FRT

K-Member, Steel, Black Powdercoated, Control Arms, Ford, Kit

Part Number: AJE-F100-FRT

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

AJE Suspension Mustang Tubular K-Member Complete Swap Kits for 1964-1966 MUSTANG - MU-6479P

K-Member, Steel, Black Powdercoated, Control Arms, Coilover Conversion, Springs, Motor Mounts, Ford, Kit

Part Number: AJE-MU-6479P

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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AJE Suspension Mustang Tubular K-Member Complete Swap Kits for 1964-1966 MUSTANG - MU-6479R

K-Member, Steel, Black, Pinto Style Manual Steering Rack, Steering Shaft, Camber and Castor Plates, Ford, Kit

Part Number: AJE-MU-6479R

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

AJE Suspension Mustang Tubular K-Member Complete Swap Kits for 1964-1966 MUSTANG - MU-6495P

K-Member, Steel, Black, Fox Style Power Steering Rack, Steering Shaft, Camber and Castor Plates, Ford, Kit

Part Number: AJE-MU-6495P

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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AJE Suspension Mustang Tubular K-Member Complete Swap Kits for 1964-1966 MUSTANG - MU-6479M

K-Member, Steel, Black Powdercoated, Control Arms, Coilover Conversion, Springs, Motor Mounts, Ford, Kit

Part Number: AJE-MU-6479M

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Goodmark Frame Rails GMK2131390661L

FRONT SIDE RAIL, LH, 66-69 'B'

Part Number: GMK-2131390661L

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

Hurst Transmission Crossmembers for 1964-1967 GTO, LEMANS, TEMPEST - 67510021

Transmission Crossmember, Steel, Black Powdercoated, Convertible, Pontiac, RWD, Each

Part Number: HUU-67510021

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Global West Suspension Rocker Rail Supports for 1964-1966 MUSTANG - 923

Subframe Connectors, Steel, Black Powdercoated, Ford, Pair

Part Number: GLS-923

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today