PONTIAC 6.6L/400 Master Cylinders & Boosters

8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1056

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Estimated Ship Date: Dec 15, 2025 if ordered today

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1057

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1058

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-PBKT1060

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1061

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1062

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8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1063

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1068

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1069

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1070

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-PBKT1071

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1073

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9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1074

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9 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-PBKT1076

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Master Cylinder Booster Combo, Chrome, 1.125 in. Bore, 11.0 in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TFF-2127NA

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Master Cylinder Booster Combo, Chrome, 1.00 in. Bore, 11.0 in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TFF-2127NA-1

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Master Cylinder Booster Combo, Chrome, 1.00 in. Bore, 11.0 in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TFF-2127NA-2

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Power Brake Booster, 11 in. Diameter, Chrome Plated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-2227NA

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Power Brake Booster, 11 in. Diameter, Blue Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBBLUE

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Power Brake Booster, 11 in. Diameter, Orange Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBORANGE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Power Brake Booster, 11 in. Diameter, Yellow Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBYELLOW

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Master Cylinder & Brackets '1969 GM F-Body, Factory Correct Cad Plated Booster

Part Number: RSD-G10011168

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Estimated Ship Date: Nov 28, 2025 if ordered today

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1967-74 GM A/F/X-Body, Hydraulic Brake Assist & Master Cylinder Combination Kit

Part Number: RSD-GHB010971

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Estimated Ship Date: Nov 28, 2025 if ordered today

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9' Delco Style Booster w/ Riveted Brackets

Part Number: RSD-RPB9022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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BRAKE BOOSTER

Part Number: RSD-RPB9102

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Estimated Ship Date: Nov 28, 2025 if ordered today

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