MERCURY COUGAR Master Cylinders & Boosters

Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Black, Ford, Manual Transmission, Each

Part Number: LEB-PB0013

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Brake Booster, Power Brake, Vacuum Single Diaphragm, 9 in. Diameter, Steel, Black, Ford, Mercury, Each

Part Number: LEB-PB0012

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

Part Number: LEB-FC0022HK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: LEB-FC0019HK

4.57 out of 5 stars ( 7 )

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Brake Booster, Power, Vacuum Diaphragm Type, Stainless, Black, 8.00 in. Diameter, Ford, Mercury, Each

Part Number: SDK-C7ZZ2005BDX

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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

Part Number: LEB-FC0018HK

3.75 out of 5 stars ( 4 )

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Power Brake Booster, Vacuum Diaphragm Type, Steel, Black, 8.00 in. Diameter, Ford, Mercury, Each

Part Number: SDK-D0ZZ2005BDX

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: LEB-FC0009HK

5.0 out of 5 stars ( 1 )

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Master Cylinder, Brake Usage, 1.000 in. Bore, Dual Bowl, Reservoir, Iron, Natural, Includes Proportioning Valve and Line Kit, Ford, Mercury, Kit

Part Number: RSD-ZMU6473

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

Part Number: LEB-034

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

Part Number: LEB-FC0008HK

1.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: LEB-FC0004HK

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

Part Number: LEB-FC0021HK

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-03473

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Estimated Ship Date: Jan 16, 2026 if ordered today

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

Part Number: LEB-FC0020HK

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-03473PA

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Estimated Ship Date: Jan 16, 2026 if ordered today

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

Part Number: LEB-FC0038HK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-03471PA

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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

Part Number: LEB-03471

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 1 in. Bore, 9 in. Booster, Single Diaphragm, Cast Iron Master Cylinder, Natural, Kit

Part Number: LEB-3800

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-FC0037HK

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-FC0040HK

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: LEB-034PA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Brake Booster, Power, 9 in. Diameter, Single Diaphragm, Black, Steel, Automatic Transmission, Ford, Each

Part Number: MGS-PB-6770-AT

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Estimated Ship Date: Tomorrow if ordered today

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Brake Booster, Power, 9 in. Diameter, Single Diaphragm, Black, Steel, Manual Transmission, Ford, Each

Part Number: MGS-PB-6770-MT

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Estimated Ship Date: Tomorrow if ordered today

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