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Part # 8352608556BK

Wilwood 260-8556-BK H/V Tandem Master Cylinder, 1-1/8 Inch Bore, Black

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  • Designed for use primarily with power brake applications, either from vacuum assist or hydraulic assist systems
  • Will mount to flanges from 3.22" to 3.40"
  • Stroke is set at 1.10" with a volume ratio of 2:1 between the primary and secondary chambers

$263.95

each

In Stock


Quantity

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Product Summary

Universal Fit, Firewall Position, Tandem Outlet Count

  • Designed for use primarily with power brake applications, either from vacuum assist or hydraulic assist systems
  • Will mount to flanges from 3.22" to 3.40"
  • 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 which ends up weighing only 3 lbs.
  • Features a black EDP finish of added style and rust protection

Key Specs

MFG. Part #260-8556-BK
PositionFirewall
Brake System TypeDisc
Outlet CountTandem
Reservoir TypeIntegral

Need To Know

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Details

Wilwood's Tandem Aluminum Master Cylinder is available in 4 bore sizes, 7/8" , 15/16" , 1.00" and 1.125" ; and 3 finishes, plain, ball burnished and black e-coat. 7/8" & 15/16" bore master cylinders are designed primarily for manual applications and include a pushrod. The 1" bore can be used in manual and power assisted applications and does not come with a pushrod. The 1.125" bore is designed for use primarily with power brake applications, either from vacuum assist or hydraulic assist systems. They're designed for mount flanges from 3.22" to 3.40" , common measurements for most domestic cars and trucks from the mid 1960s to present, 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 our combination proportioning valve kit, which includes brackets and stainless lines specifically for use with these master cylinders, see PN 260-13190, or 220-13189 for retrofit kit.

Charts

Specifications

KEY SPECS
MFG. Part #260-8556-BK
BrandWilwood
PositionFirewall
Brake System TypeDisc
Outlet CountTandem
Reservoir TypeIntegral
GENERAL
Master Cylinder Bore Size1-1/8 Inch
Stroke1.1"
Master Cylinder MaterialAluminum
FinishEDP Coated
ColorBlack
Reservoir IncludedYes
Reservoir MaterialAluminum
Reservoir Size (cu in)14.4 or 8.7
Fluid Capacity8.0 / 4.8 fl oz.
Area0.97 sq. in.
Master Cylinder Cap IncludedYes
Hardware IncludedNo
Pushrods IncludedNo
Mounting Bracket IncludedNo
Outlet Fitting3/8"-24 IF or 1/2"-20 IF
Outlet Fitting 23/8"-24 IF or 9/16"-18 IF
Overall Length8.76"
Mounted Length8.15"
Centerline of Holes3.22"
Sold in QuantityKit
GTIN Code889545067996