Availability
GMC Leed Brakes Brake Systems
9 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit
Part Number: LEB-2FBB2
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
9 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-2FBF7
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-2LB05
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit
Part Number: LEB-2LBB2
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit
Part Number: LEB-2LBB4
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-2N6
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit
Part Number: LEB-2NBB2
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit
Part Number: LEB-2NBB4
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
7 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-1K1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
8 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-1M1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
9 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit
Part Number: LEB-2F605
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Master Cylinder and Brake Booster Combos SUM-760225
Estimated Ship Date: Monday 3/2/2026
Brake Master Cylinder, Hydraulic Upgrade, 1.000 in. Bore, Dual Bowl Design, Aluminum, Chrome, Side Mount Flat Top Master Cylinder, Kit
Part Number: LEB-FC1014HK
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Disc Brake Kit, Front Conversion, Cross-Drilled/Slotted Rotors, Vented, Cast Iron Calipers, Black Powdercoated, Stock Ride Height, 5 x 4.75 in., Kit
Part Number: LEB-BFC1002SMX
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Rear Disc Brake Conversion with MaxGrip XDS Rotors - GM Gbody 7.5 or 8.5 Rear Axle
Part Number: LEB-RC1008X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Rear Conversion, Cross-Drilled/Slotted Rotors, Zinc Plated Calipers, 5 x 5.00 in. Bolt Pattern, Chevy, GMC, Kit
Part Number: LEB-RC6003X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Rear Conversion, Cross-Drilled/Slotted Rotors, Zinc Plated Calipers, 6 x 5.50 in. Bolt Pattern, Chevy, GMC, Kit
Part Number: LEB-RC6005X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-305X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-3A1X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-3A3X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-F05X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-FA1X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-FA3X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002M105X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002M1A1X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, 2 in. Drop Spindles, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1003-305X
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
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