Genuine Mercury Mariner Brake Master Cylinder

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12 Brake Master Cylinders found

  • Mercury Mariner Brake Master Cylinder - 9M6Z-2140-A
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    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 9M6Z-2140-A
    $130.90 MSRP: $216.36
    You Save: $85.46 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Master Cylinder
    • Manufacturer Note: Service Kit
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2009-2011 Mercury Mariner | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 6L8Z-2140-B
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    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 6L8Z-2140-B
    $78.17 MSRP: $106.80
    You Save: $28.63 (27%)
    ADD TO CART
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2006-2007 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
  • Mercury Mariner Brake Master Cylinder - 6L8Z-2140-C
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    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 6L8Z-2140-C
    $108.42 MSRP: $190.91
    You Save: $82.49 (44%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2006-2007 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
  • Mercury Mariner Brake Master Cylinder - 9L8Z-2140-C
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    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 9L8Z-2140-C
    $91.44 MSRP: $138.55
    You Save: $47.11 (34%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2009-2011 Mercury Mariner | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 8L8Z-2140-A
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    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 8L8Z-2140-A
    $43.73 MSRP: $68.55
    You Save: $24.82 (37%)
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2008 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 9L8Z-2140-A
    View related parts

    Mercury Mariner Kit - Master Cylinder Repair

    Part Number: 9L8Z-2140-A
    $41.64 MSRP: $65.27
    You Save: $23.63 (37%)
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2009-2011 Mercury Mariner | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 5M6Z-2140-AA
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    Product Specifications
    • Other Name: Cylinder Assy - Master
    • Replaced by: 5M6Z-2140-B
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2005 Mercury Mariner | 4 Cyl 2.3L Hybrid Gas/Electric DOHC | CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 5M6Z-2140-B
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    Product Specifications
    • Other Name: Cylinder Assy - Master; Master Cylinder
    • Replaces: 5M6Z-2140-AA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2005-2007 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 8M6Z-2140-A
    View related parts
    Product Specifications
    • Other Name: Cylinder Assy - Master; Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2008 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 6L8Z-2140-D
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    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2006-2007 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
  • Mercury Mariner Brake Master Cylinder - 8L8Z-2140-C
    View related parts
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2008 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
  • Mercury Mariner Brake Master Cylinder - 6L8Z-2140-A
    View related parts
    Product Specifications
    • Other Name: Master Cylinder
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    Fits the following Vehicles:
    • 2006-2008 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)

Mercury Mariner Brake Master Cylinder Parts Questions & Experts Answers

  • Q: How is the master cylinder removed from the engine compartment on Mercury Mariner?
    A: The brake master cylinder, located in the engine compartment and attached to the power Brake Booster, is removed by first extracting as much fluid as possible from the reservoir using a syringe. The area is then prepared by placing rags underneath and prepping caps or bags to cover the Brake Lines once disconnected, taking care to avoid spilling the brake fluid which can damage paint. On manual transaxle models, the clutch master cylinder supply hose is detached from the brake fluid reservoir. Next, the fittings at the ends of the brake lines are loosened where they enter the brake master cylinder, using a flare-nut wrench to prevent rounding off the corners of the nuts. The brake lines are then pulled slightly away from the brake master cylinder and the ends plugged to avoid contamination. The electrical connector at the brake fluid level switch on the brake master cylinder reservoir is then disconnected, and the nuts attaching the brake master cylinder to the power booster removed. The brake master cylinder is then carefully pulled off the studs and out of the engine compartment. If a new brake master cylinder is being installed, the reservoir is removed from the brake master cylinder and transferred to the new one, taking care to install new seals during the transfer. Before installing, the new brake master cylinder is bled by mounting it in a vise and attaching bleeder tubes to the outlet ports. The reservoir is filled with recommended brake fluid, and the pistons slowly pushed into the brake master cylinder using a large Phillips screwdriver until no more air bubbles are present. The bleed tubes are then removed, and plugs installed in the open ports to prevent fluid leakage and air intake. The brake master cylinder is then installed over the studs on the power brake booster, with the attaching nuts tightened only finger tight. A new O-ring is installed into the sleeve of the brake master cylinder, and the brake line fittings threaded into the brake master cylinder, with the fittings tightened to avoid stripping the threads. After filling the brake master cylinder reservoir with fluid, the brake master cylinder and brake system are bled by having an assistant depress the brake pedal and hold it to the floor while loosening the fitting to allow air and fluid to escape. After rinsing the area under the brake master cylinder with clean water, the operation of the brake system is carefully tested before resuming normal service.

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