1973 Brake Systems

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

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" Large bearing-black powder coat

Part Number: TSB-A110-11BK

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" Large bearing-red powder coat

Part Number: TSB-A110-11R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" small bearing

Part Number: TSB-A111-20

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" small bearing-black powder coat

Part Number: TSB-A111-20BK

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" small bearing-red powder coat

Part Number: TSB-A111-20R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" Torino rear end

Part Number: TSB-A111-21

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" Torino rear end - black powder coat

Part Number: TSB-A111-21BK

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SportR1 rear disc brake conversion, with parking brake - Ford 9" Torino rear end - red powder coat

Part Number: TSB-A111-21R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TSB-A123-1A

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Front disc brake conversion, incl. 2" drop spindles, '64 - '72 GM "A"-Body, '67-'69 "F" Body, and '68-74 GM "X" Body power, incl. performance rotors

Part Number: TSB-A123-1DS-DS

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kit, Sport R1, Rear, Slotted Surface Rotors, Clearcoat Aluminum Calipers, Pads, Ford, Mercury, Kit

Part Number: TSB-A110-11

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Super Truck R1 , rear disc brake conversion with built in parking brake assembly - 73-87 Chevy 1/2ton - 6-Lug- red powder coat

Part Number: TSB-A126-59R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TSB-W125-26

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TSB-W125-26R

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Brake Conversion Kit, MaxGrip Lite D11 4 Piston Man KT with Cast Iron M/C Adj Pro Valve Black PC; Mustang 70

Part Number: LEB-BFC0007-405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$175.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,624.99

Rebate Expires: 3/31/2026

Get $175 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

×

Brake Conversion Kit, MaxGrip Lite D11 4 Piston KT w/ 9 Black Booster Cast Iron M/C Adj Pro Valve Black PC; Mustang 71-73

Part Number: LEB-BFC0008W405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$175.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,824.99

Rebate Expires: 3/31/2026

Get $175 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

×

Disc Brake Kit, Mustang 71-73 MaxGrip XDS man Kit with Iron M/C adj pro Valve Red PC

Part Number: LEB-RFC0004-405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$150.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,364.99

Rebate Expires: 3/31/2026

Get $150 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

×

Brake Conversion Kit, MaxGrip Lite D11 4 Piston Spindle Mount KT Red PC; Mustang 70-73

Part Number: LEB-RFC0006SMX

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$150.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,549.99

Rebate Expires: 3/31/2026

Get $150 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

×

Brake Conversion Kit, MaxGrip Lite D11 4 Piston Man KT w/ Cast Iron M/C Adj Pro Valve Red PC; Mustang 70

Part Number: LEB-RFC0007-405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$175.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,624.99

Rebate Expires: 3/31/2026

Get $175 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

×

Brake Conversion Kit, MaxGrip Lite D11 4 Piston Man KT w/ Cast Iron M/C Adj Pro Valve Red PC; Mustang 71-73

Part Number: LEB-RFC0008-405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$175.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,624.99

Rebate Expires: 3/31/2026

Get $175 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

×

Brake Conversion Kit, MaxGrip Lite D11 4 Piston KT w/ 9 Black Boost Cast Iron M/C Adj Pro Valve Red PC; Mustang 71-73

Part Number: LEB-RFC0008W405X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$175.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,824.99

Rebate Expires: 3/31/2026

Get $175 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

×

Disc Brake Kit, MaxGrip Lite Disc Brake Conversion, Front, Cross-Drilled/Slotted Rotors, Red Calipers, GM, Kit

Part Number: LEB-RFC1013SMX

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$150.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,549.95

Rebate Expires: 3/31/2026

Get $150 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

×