1970 Chassis Components

Cross Sill Extension, Driver Side, Rear, Steel, Black, Chevy, Each

Part Number: AMD-871-3570-L

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Subframe Connectors, Steel, Natural, Not for Convertibles, for Use with Factory Suspension or Heidts 4-link, Chevrolet, Pair

Part Number: HDT-RN-055

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Frame Rail, Front Passenger Side, Steel, Natural, 1-Piece, Ford, Each

Part Number: SDK-C7ZZ6510218B

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Frame Rail Brace, Steel, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-4063-R

5.0 out of 5 stars ( 1 )

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Subframe Connectors, Weld-On rear, Bolt-On front, No Mods, Black Powdercoated, Steel, 70-73 Chevy, Pontiac, Pair

Part Number: HSS-4012

4.86 out of 5 stars ( 7 )

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Torsion Bar Crossmember, Steel, EDP Coated, Dodge, Plymouth, Each

Part Number: AMD-395-1570

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Shock Tower Brace/Monte Carlo Bar, Steel, Black Powdercoated, Ford, Mercury, Each

Part Number: GLS-TS-7

3.75 out of 5 stars ( 8 )

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Subframe Connectors, Steel, Natural, for Convertibles Only, for Use with Factory Suspension or Heidts 4-link, Ford, Pair

Part Number: HDT-RM-103

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO 500/TKO 600/TKX, Chevrolet, Pontiac, Each

Part Number: BTM-4601012

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Estimated Ship Date: Mar 17, 2026 if ordered today

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FRAME CROSSMEMBR; REAR; 68-72 CHEVELLE; MALIBU; CUTLASS; 442; GS; GTO; TEMPEST; LEMANS; SKYLARK; SPECIAL

Part Number: GMK-4032395681

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Tubular Brace, Trailing Arm Mount, Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5211

5.0 out of 5 stars ( 2 )

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Rear Crossmembers, Billet Adjustable Trailing Arm Carrier Bearing Crossmembers, Bolt-on, Steel, Black Powdercoated, Long Bed Models Only, Chevy, Each

Part Number: AAY-6387GMATACBC

5.0 out of 5 stars ( 3 )

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Torsion Bar Crossmember, Steel, EDP Coated, Dodge, Plymouth, Each

Part Number: AMD-395-1067

5.0 out of 5 stars ( 5 )

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Transmission Crossmember Bar, Steel, Black, T-5, Ford, Each

Part Number: SDK-T5-BAR-B

2.44 out of 5 stars ( 9 )

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Crossmember, Drop Center, Bolt-on, Steel, Black Powdercoated, Chevrolet, Each

Part Number: HOK-BHS510

5.0 out of 5 stars ( 1 )

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Frame Reinforcement Plates, U-Shaped, 17 in. Long, Bolt or Weld in Place, Steel, Natural, Chevy, GMC, Pair

Part Number: HCT-FRK6372

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Transmission Crossmember, Steel, Black, for Use with SBC or LS Engines Using Stock or DSE Subframe In Factory SBC Location, T-56, Chevy, Pontiac, Each

Part Number: BTM-4601006

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Combo, Competition Engineering, Formed Frame Rails, Subframe Connectors, Weld-on, Kit

Part Number: CMB-15-0004

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SUBFRAME CONNECTOR KIT, 64-70 FORD MUSTANG

Part Number: QA1-52087

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Differential Cross Member Reinforcement, Aluminum, Black Anodized, Pair

Part Number: VAC-SG-47

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Transmission Crossmember, Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TRD-6418

4.6 out of 5 stars ( 5 )

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Floor Brace, Steel, EDP Coated, Passenger Side, Front, Chevy, Pontiac, Convertible, Each

Part Number: GMK-4020517674

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Cross Sill Extension, Rear, Passenger Side, Steel, Black, Dodge, Plymouth, Each

Part Number: AMD-871-1570-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cross Sill Extension, Driver Side, Rear, Steel, Black, Dodge, Plymouth, Each

Part Number: AMD-871-1468-1L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Chassis Stiffeners, Frame Position, Steel, Natural, 2-door, Chevrolet, Each

Part Number: HDT-BT-661

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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