1977 CHEVROLET Chassis Components

Crossmember, Transmission, Steel, Black, GM, TH350, Chevy, Each

Part Number: SUM-770321

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Estimated Ship Date: Jun 15, 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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Rear Crossmembers, Crossmember Support, Spare Tire, Weld-On, Steel, Natural Finish, 31.2 in. Long, Hardware included, Chevy, Each

Part Number: RBF-RB7362

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Estimated Ship Date: May 13, 2026 if ordered today

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Transmission Crossmembers, American X-Factor Crossmembers, Aluminum, Silver Powdercoated, Chevy, Pontiac, Each

Part Number: AWR-XFGM10103M

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: GMF-120-5117

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Crossmember, Transmission, Steel, Black, GM, TH400/ 200-4R, Chevy, Each

Part Number: SUM-770320

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Frame Rails, Replacement, Center Frame, Forward Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7369L

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Subframe Connectors, Weld-On, Steel, Natural, Chevy, Pontiac, Pair

Part Number: CEE-3016

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Frame Rails, Replacement, Leaf Spring Frame Section, Passenger Side, OEM Style, Steel, Natural, Weld-In, Support Plate, Hardware, Chevy, GMC, Each

Part Number: RBF-RB7367R

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Estimated Ship Date: May 13, 2026 if ordered today

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Crossmember, Transmission, Steel, Black, GM, TH350/T-10/M-21/M-22/Saginaw, Each

Part Number: SUM-770316

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Transmission Crossmember, Camaro, Firebird, 2nd Gen, T56, T56 Magnum Trans, Each

Part Number: HOK-71222006HKR

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Estimated Ship Date: May 8, 2026 if ordered today

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

Part Number: TRD-6519

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Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, Pontiac, RWD, Each

Part Number: HUU-67510012

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Estimated Ship Date: May 12, 2026 if ordered today

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Frame Rails, Replacement, Rear Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7377L

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Estimated Ship Date: May 13, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770541

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Transmission Crossmembers, Steel, Black Powdercoated, Hardtop Models Only, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 4L80E, 4L85E, Each

Part Number: SUM-770284

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Frame Crossmember Brackets, Replacement, Center, OEM Style, Bolt-In, Steel, Natural Finish, Chevy, GMC, Pair

Part Number: RBF-RB73100

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Estimated Ship Date: May 13, 2026 if ordered today

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Cross Rail, Rear, Chevy, Each

Part Number: GMK-402179074

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Estimated Ship Date: Sep 14, 2026 if ordered today

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Transmission Crossmember, X-Factor, Aluminum, Silver Powdercoated, Chevy, C-10 Trucks, Each

Part Number: AWR-XFGM-11201

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 18, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770542

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Transmission Crossmembers, Steel, Black Powdercoated, Chevrolet, T-56 Manual, Each

Part Number: SUM-770290

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, F-Body, Chevy, Pontiac, Each

Part Number: SUM-770551

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Estimated Ship Date: Jun 15, 2026 if ordered today

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73-87 CHVY/GMC REAR "C" NOTCH FRAME KIT

Part Number: HCT-CNK7387

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Frame Rails, Replacement, Rear Mid-Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7378L

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Estimated Ship Date: May 13, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770543

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Estimated Ship Date: Jun 15, 2026 if ordered today

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