CHEVROLET 7.4L/454 Disc Brakes

At The Wheels Comp S 4-piston caliper rear conversion, GM 10 & 12-bolt rear

Part Number: TSB-W125-42

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Comp S 4-piston caliper rear conversion, GM 10 & 12-bolt rear- black powder coat

Part Number: TSB-W125-42BK

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Kits, Competition Street Series, Rear, Cross-drilled/Slotted Rotors, Red Powdercoat Aluminum Calipers, 4-piston, Buick, Chevy, Pontiac, Kit

Part Number: TSB-W125-42R

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Estimated Ship Date: May 18, 2026 if ordered today

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Super Twin - Front drum to disc brake conversion, includes new spindles, '64 - '72 GM "A-F"body, non-power

Part Number: TSB-A123-A

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Kit, Super Twin HD, Front, Slotted Rotors, Red Aluminum Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: TSB-A123-AR

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt non-staggered shocks

Part Number: TSB-A125-26

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt non-staggered shocks, black powder coat

Part Number: TSB-A125-26BK

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt non-staggered shocks, red powder coat

Part Number: TSB-A125-26R

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks

Part Number: TSB-A125-30

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks, black powder coat

Part Number: TSB-A125-30BK

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Estimated Ship Date: May 18, 2026 if ordered today

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Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks, red powder coat

Part Number: TSB-A125-30R

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Comp R front drum to disc brake conversion, '64-74 GM "A,F and X " body

Part Number: TSB-W123-24

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Comp R front drum to disc brake conversion, '64-74 GM "A,F and X " body- black powder coat

Part Number: TSB-W123-24BK

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Comp R front drum to disc brake conversion, '64-74 GM "A,F and X " body- red powder coat

Part Number: TSB-W123-24R

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Kit, Competition Race Series, Cross-Drilled/Slotted, Clear Anodized Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TSB-W123-25

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Front disc brake conversion, new 2" drop spindles, '64+GM , includes performance rotor upgrade

Part Number: TSB-W123DS-DS

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Sport R1 Rear conversion with built in parking brake, 10&12 bolt non-staggered rear end

Part Number: TSB-W125-26

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Estimated Ship Date: May 18, 2026 if ordered today

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At The Wheels Sport R1 Rear conversion with built in parking brake, 10&12 bolt non-staggered rear end- black powder coat

Part Number: TSB-W125-26BK

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Caliper, Super Twin TK, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Black Powdercoated, GM, Kit

Part Number: TSB-A185-1BK

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Caliper, Sport Twin, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Red Powdercoated, GM, Kit

Part Number: TSB-A185R

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Caliper, Super Twin TK, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Clear Anodized, GM, Dodge, Kit

Part Number: TSB-A186-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Brake Conversion Kit

Part Number: RSD-F69RD05S

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Brake Conversion Kit

Part Number: RSD-F69RD05Z

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Brake Conversion Kit

Part Number: RSD-F69RDM5S

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Brake Conversion Kit

Part Number: RSD-F69RDM5Z

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Estimated Ship Date: Mar 31, 2026 if ordered today

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