Product Summary

Tandem Outlet Count, Integral Reservoir Type

  • Wilwood’s Compact Tandem Master Cylinder for Mustangs comes with the correct pushrod; 4 bore sizes; 7/8" through 1-1/8th and is available in 2 finishes ball burnished, and black e-coat
  • These master cylinders are designed primarily for manual applications and include the correct pushrod for the factory 64-72 brake pedal
  • They’re designed for mount flanges
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Key Specs

MFG. Part #26015520BK
BrandWilwood
Master Cylinder Bore Size7/8 Inch
Master Cylinder MaterialAluminum
FinishEDP Coated
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Wilwood 26015520BK Details

  • Wilwood’s Compact Tandem Master Cylinder for Mustangs comes with the correct pushrod; 4 bore sizes; 7/8" through 1-1/8th and is available in 2 finishes ball burnished, and black e-coat
  • These master cylinders are designed primarily for manual applications and include the correct pushrod for the factory 64-72 brake pedal
  • They’re designed for mount flanges from 3
  • 22” to 3
  • 40”, which match the 64-72 factory manual master cylinder mount, and offer fluid outlet ports on both sides of the bore
  • The stroke is set at 1
  • 10” with a volume ratio of 2:1 between the primary and secondary chambers
  • Machined from high-pressure die castings, each master cylinder weighs only 3lbs, a 75% weight savings over most cast iron OE type master cylinders
  • We also offer a combination proportioning valve kit, which includes brackets and stainless lines specifically for use with this master cylinder, see retrofit kits PN 260-14248 for L/H outlets, or 260-15667 for R/H outlets

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Wilwood 26015520BK Specifications

KEY SPECS
MFG. Part #26015520BK
BrandWilwood
Master Cylinder Bore Size7/8 Inch
Master Cylinder MaterialAluminum
FinishEDP Coated
GENERAL
Outlet CountTandem
Reservoir TypeIntegral
Stroke1.1"
Reservoir IncludedYes
Reservoir MaterialAluminum
Reservoir Size (cu in)14.0 / 8.5
Area0.600 sq. in.
Master Cylinder Cap IncludedYes
Hardware IncludedNo
Pushrods IncludedYes
Mounting Bracket IncludedNo
Outlet Fitting3/8"-24 IFF or 1/2"-20 IFF
Overall Length12.32"
Sold in QuantityEach
NotesDesigned to mount to application with factory manual brake master cylinder mounts.
GTIN Code889545088588
Bowl DesignDual
Master Cylinder UsageBrake
Mounting Flange Center to Center Distance3.220-3.400 in.
Power Brake CompatibleNo
Remote ReservoirNo

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