1978 Brake Systems

Disc Brake Kit, Forged Narrow Superlite 4R Big Brake, Rear, 14.00 in. Cross-Drilled/Slotted Rotor, 4-Piston, Red Powdercoated, GM 7.625 in., Kit

Part Number: WIL-140-17659-DR

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Disc Brakes, Front, Superlite 6R, Big Brake, Slotted Rotors, 6-Piston Red Calipers, Chevy, Kit

Part Number: WIL-140-10617-DR

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Disc Brake Kit, Rear, Manual or Power Assisted, 5 Lug, Cast Iron, Gray/Silver, Caliper, Chevrolet, GMC, Kit

Part Number: LEB-RC6002X

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Estimated Ship Date: Today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $914.99

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Disc Brake Kit, Street Series Conversion, Rear, Cross-drilled/Slotted Rotors, 1-piston Black Calipers, Chevy, GMC, Kit

Part Number: RSD-TRD4705S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Disc Brake Kit, SS4+, Front, Cross-Drilled/Slotted Surface Rotors, 4-Piston Red Powdercoated Calipers, Buick, Chevy, Olds, Kit

Part Number: BAE-4301438R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Conversion, E-Brake, Cross-Drilled/Slotted Rotors, Red Calipers, Ford, Mercury, Ford 8.8 in., Kit

Part Number: RSD-ZDCRD03Z

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Disc Brake Conversion, E-Brake, Rear, Cross-Drilled/Slotted Rotors, Red Calipers, Ford 9 in., Kit

Part Number: RSD-ZDCRD01Z

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Disc Brake Kit, Rear Conversion, Solid Surface Rotors, Zinc Plated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: LEB-RC1002

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Estimated Ship Date: May 8, 2026 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $749.99

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Disc Brake Conversion 1984-1987 Rear Disc Brake Conversion

Part Number: RSD-TRD4845S

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Rear disc brake conversion with built-in parking brake, '73-87 Chevy 1/2 ton truck 2 wheel drive - red powder coat, w/performance rotor upgrade

Part Number: TSB-A126-1R-DS

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Disc Brake Kit, Rear, Manual or Power Assisted, Chevy/GMC,1963-87 truck, 6 Lug, Cast Iron Calipers, Cross-drilled/Slotted Rotors, Kit

Part Number: SUM-BK3002

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Estimated Ship Date: Today

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Disc Brakes, Superlite 6R Big Brake, Front Hub, Slotted/Drilled, 6-piston, Red, Mustang II ProSpindles, Kit

Part Number: WIL-140-12276-DR

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Chevy, GMC, Kit

Part Number: BAE-4302468R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Chevy, Pontiac, Kit

Part Number: BAE-4302314R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Kit, SS4+, Front, Cross-drilled/Slotted Rotors, 4-piston Silver Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301447S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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SuperTwin 2 piston aluminum caliper , front upgrade kit '70-86 CJ-5/7 Dana 30

Part Number: TSB-A135-1A

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Estimated Ship Date: Jun 4, 2026 if ordered today

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Rear disc brake conversion, with built-in parking brake, GM 10&12 bolt rear end, staggered shocks, w/C-clip axles- black powder coat

Part Number: TSB-A125BK

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Estimated Ship Date: Jun 4, 2026 if ordered today

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Brake Conversion Kit

Part Number: RSD-F78RD07Z

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Disc Brake Conversion Kits, Rear, Solid Surface Rotors, Calipers, Fits 10 and 12-bolt Rear Ends with A Bolt-on Backing Plate Only, Chevrolet, GMC, Kit

Part Number: HCT-RDBK72-5

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Estimated Ship Date: May 18, 2026 if ordered today

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Zinc Plated Calipers, Chrysler, Dodge, Plymouth, , 8-1/4 & 9-1/4 Axles Only, Kit

Part Number: LEB-RC4001X

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $884.99

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Disc Brake Kits, Autospecialty Stock Replacement Brake Kits, Front, Solid Surface Rotors, 1-piston Calipers, Buick, Chevrolet, Olds, Pontiac, Kit

Part Number: PWR-KCOE2580

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Estimated Ship Date: Today

• Oversize

Disc Brake Kits, Baer Claw Extreme Plus, Front, Cross-drilled/Slotted Rotors, Silver Calipers, Spindles, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301091S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Kit, Baer Claw Pro+, Front, Cross-drilled/Slotted Rotors, 6-piston Red Powdercoated Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301414R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brake Kits, Baer Claw Pro Plus, Front, Cross-drilled/Slotted Rotors, Black Calipers, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301343B

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Disc Brakes, Pro-Plus System, Front, Cross-Drilled/Slotted Rotors, 6-Piston Calipers, GM, Passenger Car, Kit

Part Number: BAE-4301342S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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