Master Cylinder - New
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Carquest Wearever Master Cylinder - New

Part No. MCA390401 Warranty Details  
$74.99
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Assemblies match what was originally installed on the car from OE for quality, fit, function and material.

Product Features:
  • Rubber components independently tested and certified by approved labs globally to meet extreme (hi and low) temperatures.
  • Master cylinders use correct EPDM rubber for DOT3, 4 and 5 brake fluids
  • All aluminum castings are "hard anodized"
  • All iron castings are coated to prevent rust
  • Manufacturers all major components in house.
  • Most brake masters ship with OE size/shape reservoirs, floats, switches, sensors and valves to match original OE assembly
  • All machining done by computer programmed CNC machines
  • Castings go through 2 inspection processes (via micrometer and via go-no go fixture check) before being sent to the assembly department insuring all machining is correct and matches the OE
  • Before assembly all castings and components are cleaned by automated ultrasonic cleaning machines
  • Assembly is done in clean room insuring no contamination is introduced into final assembly
  • All assemblies are dated coded for 100% accurate trace-ability
  • Every assembly is pressure tested before being shipped insuring dependable operation and leak-free performance
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Primary Port Size:M12 x 1.0
Pedal Rod Included:No
Reservoir Type:Single
Reservoir Material:Plastic
Reservoir Included:Yes
Master Cylinder Color/Finish:Gray
Secondary Port Size:M12 x 1.0
Product Condition:New
Installation Hardware Included:No
Package Contents:Master Cylinder
Bore Diameter (N):1.000"
Mounting Hole Quantity:2
Master Cylinder Material:Aluminum
Port Count:2

REVIEW SNAPSHOT®

by PowerReviews
Carquest WeareverMaster Cylinder - New
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

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Reviewed by 1 customer

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5.0

Great product & performance

By 

from Burlington, Canada

About Me Casual Driver

Verified Buyer

Pros

  • Decreased Stopping Distance
  • Easy To Install

Cons

    Best Uses

    • Everyday Driving

    Comments about Carquest Wearever Master Cylinder - New:

    Bought this MC to replace the existing (faulty) reservior that was falsely tripping the fluid sensor switch.

    This product was and exact fit for my 05 Chevy Impala 3.8L LS (Vin K) w/ ABS.

    Performed the bench bleed of of the MC, during the install a lot of brake fluid leaked out trying to reattach the lines but using the pedal method to bleed the brakes was a success - nice firm braking.

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