Product Summary

Tandem Outlet Count, Integral Reservoir Type, E-Coat

  • The rectangular mounting flange of our Mopar Compact Tandem master cylinder matches the A-body, B-body and the E-body firewall mounts in the 1960's and 70's
  • Available in 15/16in, 1.00in and 1-1/8in bore sizes without pushrod, 15/16inin and 1.00 with pushrod and Mopar style eyelet
  • Available in either a chrome powder coat finish or a glossy black E-coat to complement any engine bay
  • These kits are available that include a combination valve with a hydraulic brake light switch, adjustable proportioning valve, bracket, and plumbing.
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Key Specs

MFG. Part #261-17798-BK
BrandWilwood
Master Cylinder Bore Size1 Inch
Master Cylinder MaterialAluminum
FinishE-Coat
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Wilwood 261-17798-BK Details

Wilwood now makes a performance master cylinder with a flange specifically for Mopar's unique four bolt pattern. The rectangular mounting flange of our Mopar Compact Tandem master cylinder matches the A-body, B-body and the E-body firewall mounts in the 1960's and 70's. Available in 15/16in, 1.00in and 1-1/8in bore sizes without pushrod, 15/16inin and 1.00 with pushrod and Mopar style eyelet. Available in either a chrome powder coat finish or a glossy black E-coat to complement any engine bay. These kits are available that include a combination valve with a hydraulic brake light switch, adjustable proportioning valve, bracket, and plumbing.

Specs

Wilwood's new Mopar Compact Tandem Master Cylinder kit part no. 261-17798-BK has a 1.00inin bore and Black E-coat finish, a left-hand side bracket, proportioning valve and tubing.

Additional Manufacturer Specs

MOUNTING FLANGE TO END OF CASE 6.55”
PUSH ROD LENGTH Not Included
RECOMMENDED USE Compact Tandem Master Cylinder, 1.00” bore,Mopar Black, Bracket and Prop Valve.
TOTAL SURFACE AREA 0.780 Square Inches

Wilwood 261-17798-BK Specifications

KEY SPECS
MFG. Part #261-17798-BK
BrandWilwood
Master Cylinder Bore Size1 Inch
Master Cylinder MaterialAluminum
FinishE-Coat
GENERAL
Outlet CountTandem
Reservoir TypeIntegral
Stroke1.1"
ColorBlack
Reservoir IncludedYes
Reservoir Size (cu in)14.0 / 8.5
Pushrods IncludedNo
Weight5.7 lbs.
Outlet Fitting3/8-24 IF or 1/2-20 IF
Outlet Fitting 23/8-24 IF or 9/16-20 IF
Overall Length7.16"
Thread Pitch1/2-20"
Sold in QuantityKit
Mounting Flange Center to Center Distance3.25x1.76"
Outlet Quantity2

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Fitment

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