Disc Brake Kits

KIT,REAR,UTV,RACE,POLARIS,RZR-XP,2019

Part Number: WIL-140-17045

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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: Feb 16, 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: Feb 16, 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: Feb 16, 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: Feb 16, 2026 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end

Part Number: TSB-W111-36

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" Large bearing- red powder coat

Part Number: TSB-W110-21R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end- black powder coat

Part Number: TSB-W111-36BK

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end- red powder coat

Part Number: TSB-W111-36R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" Large bearing- black powder coat

Part Number: TSB-W110-21BK

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Kit, Comp S Quick-Change Caliper Upgrade, Cross-Drilled/Slotted, Ford, Mercury, Kit

Part Number: TSB-W110-21

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S 4-piston caliper rear disc brake conversion , Mopar 8-3/4" & 9-3/4"

Part Number: TSB-W155-5

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S 4-piston caliper rear disc brake conversion , Mopar 8-3/4" & 9-3/4"- black powder coat

Part Number: TSB-W155-5BK

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Estimated Ship Date: Feb 16, 2026 if ordered today

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At The Wheels Comp S 4-piston caliper rear disc brake conversion , Mopar 8-3/4" & 9-3/4"- red powder coat

Part Number: TSB-W155-5R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Sport R1 Rear disc brake conversion with built-in parking brake, '55-70 Chevy full-size car- 5 x 4.75 wheel bolt pattern

Part Number: TSB-A125-27

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Disc Brake Conversion, No E-Brake, Rear, Cross-Drilled/Slotted Rotors, Red Calipers, Ford 8/9 in., Kit

Part Number: RSD-ZDCRDM21Z

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Estimated Ship Date: Feb 13, 2026 if ordered today

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