1999 CHEVROLET Chassis Components

Engine Crossmember, Steel, Engine Swap, 24 in. to 37 in. Wide Frame Rails, Chevy, Small Block/Big Block, Kit

Part Number: TRD-4840

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/19/2026

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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: Monday 1/19/2026

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Strut Braces, Front Upper, Red, Steel, Chevy, Pontiac, Each

Part Number: UPI-2005-R

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/19/2026

• Oversize $7.99

Strut Braces, Front Upper, Black, Steel, Chevy, Pontiac, Each

Part Number: UPI-2005-B

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/19/2026

• Oversize $7.99

Transmission Crossmember, Conversion, GM, TH350, Powerglide, Red Powdercoated, Steel, Each

Part Number: BMR-TCC002R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Replacement Crossmember, Rear Frame, Chevy, Each

Part Number: RBF-RB7331

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Strut Braces, Front Upper, Black Hammertone Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: BMR-STB001H

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Monday 1/19/2026

• Oversize $7.99

Transmission Crossmember, Conversion, GM, TH350, Powerglide, Black Hammertone Powdercoated, Steel, Each

Part Number: BMR-TCC002H

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Transmission Crossmember, Conversion, GM, TH400, Red Powdercoated, Steel, Each

Part Number: BMR-TCC001R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Subframe Connectors, Weld-On, Black Hammertone Powdercoated, Steel, Chevy, Pontiac, Pair

Part Number: BMR-SFC003H

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Strut Braces, Front Upper, Red, Steel, Chevy, Pontiac, Each

Part Number: UPI-2006-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Fuel Tank Crossmember, Steel, Black, Bolt-on, Chevy, GMC, Each

Part Number: RNB-926-956

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

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Strut Braces, Front Upper, Satin Black, Steel, Chevy, Pontiac, Each

Part Number: UPI-2005-SB

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Strut Braces, Front Upper, Red Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: BMR-STB001R

4.61 out of 5 stars ( 18 )

Estimated Ship Date: Monday 1/19/2026

• Oversize $7.99

TRANSMISSION CROSSMEMBERS

Part Number: UPI-2238-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Fuel Tank Crossmember, Front Frame, Steel, Primer Finish, Weld-on, Cadillac, Chevy, GMC, Each

Part Number: RNB-926-957

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

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Transmission Crossmember, Steel, Chevy, Pontiac, TH400 Transmission, Each

Part Number: BMR-TCC001H

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Frame Rails, Frame Repair, Center Section, Right Side. Steel, 0.120 in. Thick, Natural Finish, Weld-On, Chevy, GMC, Each

Part Number: RBF-RB7318R

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Frame Rails, Frame Repair, Center Section, Left Side. Steel, 0.120 in. Thick, Natural Finish, Weld-On, Chevy, GMC, Each

Part Number: RBF-RB7318L

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Fuel Tank Crossmember, Steel, Natural, Bolt-on, Chevy, Each

Part Number: RBF-RB7330

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Rust Buster Frameworks Rear Crossmember Replacement, Steel, Natural, Weld On, Chevy, GMC, Kit

Part Number: RBF-RB7320

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Transmission Crossmember, Conversion, GM, 4L80E, Red Powdercoated, Steel, Each

Part Number: BMR-TCC020R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Spare Tire Cross

Part Number: RNB-999-985

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Frame Rails, Rear, Over-Axle, Driver Side, Steel, Natural, Chevy, GMC, Each

Part Number: RBF-RB7321L

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Strut Braces, Front Upper, Red Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: BMR-STB002R

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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