1974 Master Cylinders & Boosters

Brake Master Cylinder, Replacement, Each

Part Number: BCK-072-2694

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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

Part Number: LEB-B83

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder and Brake Booster Assembly, Aluminum Cylinder, Cast Iron Booster, Black, Chevrolet, Kit

Part Number: RSD-BHB735672

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Estimated Ship Date: Monday 1/5/2026

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

Part Number: RSD-RPB1003C

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/5/2026

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9 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1078

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 1.000 in. Bore, Dual Bowl, Black Iron Cylinder, Steel Booster, Chevrolet, Kit

Part Number: RSD-B87315672

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder Component, Rod Clevis Pin Retaining Clip, Replaces GM 3817880, Each

Part Number: OPS-TSS367

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

Master Cylinder and Brake Booster Assembly, Dual Bowl, Aluminum Cylinder, Steel Booster, 8.00 in. Diameter, Black, Buick, Chevy, Olds, Pontiac, Kit

Part Number: RSD-B81315171

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder Mounting Plates, Brake, Spacer Style, Billet Aluminum, Black Anodized, with Hardware, with Etched Logo, Chevy, GMC, Each

Part Number: LLM-LEV7387BMS

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Brake Master Cylinder, Hydraulic Upgrade, 1.000 in. Bore, Dual Bowl Design, Aluminum, Chrome, Flat Top, Adjustable Proportioning Valve, Kit

Part Number: LEB-FC1015HK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder, Dual Bowl, 15/16 in. Bore, Cast Iron, Chrome, Reservoir, Manual, Dodge, Plymouth, Each

Part Number: RSD-DBMC15C

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder, Cast Iron, Chrome, Short Pocket, Chevy/GMC, Each

Part Number: RSD-DBMC02C

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/5/2026

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Chrome, Each

Part Number: LEB-A9

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Estimated Ship Date: Monday 1/5/2026

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7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-2L605

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Estimated Ship Date: Monday 1/5/2026

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Brake Booster, Steel, Chrome, 9.0 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RSD-RPB9021C

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Brake Master Cylinder Repair Kit, 1.125 in. Bore Size, Chevy, Pontiac, GMC, Oldsmobile, Kit

Part Number: DHB-TM59092

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Master Cylinder, Cast Iron, Natural, 1.000 in. Bore, Dual Bowl, Disc/Drum, Ford, Lincoln, Mercury. Each

Part Number: SUM-760173

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Master Cylinder Gasket, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-42071

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/5/2026

Brake Master Cylinder, Element3, Each

Part Number: AGB-MC39012

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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

Part Number: LEB-A9F05

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Brake Booster with Master Cylinder, Natural/Cadmium Plated, 11 in. Diameter, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RSD-G100309

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 7 in. Diameter, Steel, Zinc, Each

Part Number: LEB-1K

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Master Cylinder and Brake Booster, Compact-10, Chrome, Steel, 8 in. Dual Diaphgram Booster, 1.125 in. Bore, Chrome, Aluminum, Firewall Mount, Kit

Part Number: LEB-PBKT6012

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Brake Master Cylinder, Hydraulic Upgrade, Manual, 1.000 in. Bore, Dual Bowl Design, Cast Iron, Natural, Reservoir with Disc/Disc Valve, Kit

Part Number: LEB-FC1008HK

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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

Part Number: RSD-JHB015171

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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