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Vehicle Info NeededJEGSPART NUMBER: 555-631205
O.E. Style Replacement Brake Master Cylinder for Select 1970-1974 GM Models
$7199
More than 10 available
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Lowest Price GuaranteeGM Reproduction Brake Master Cylinders
O.E. Style Replacement Brake Master CylinderFits Select 1970-74 GM Model Dual Reservoir Fits Power Assisted Disc/Disc Applications 1 1/8 in. Bore 9/16 in.-18 & 1/2 in.-20 Ports on Left/Driver Side Cast Iron Includes Bleeder Valves
JEGS 555-631205 O.E. Style Replacement GM Brake Master Cylinder
This Master Cylinder is designed for disc front and drum rear brakes and includes a shallow bore piston that allows you to use this on power brake systems.
JEGS 555-631205 O.E. Style Replacement GM Brake Master Cylinder Features:
- The perfect master cylinder for your GM restoration
- New unit (not remanufactured)
- Dual Reservoir, rectangular body
- Gold zinc plated single bail cap
- Exact copy, designed to match the original GM-style brake master cylinder
- Dimensions:
- 8 in. L x 5 in. H
- GM 3 3/8 in. Wide Bolt Pattern
Part TypeMaster Cylinder
BrandJEGS
Package Height5.0
Package Width5.6
Package Length10.1
Weight9.35 PG
Part CategoryReplacement Parts
Master Cylinder StrokeN/A
Hardware IncludedNo
Remote ReservoirNo
Mounting Flange Center To Center Distance (In.)N/A
Master Cylinder FinishNatural
Mounting Hole Quantity2 holes
Brake Booster IncludedNo
Master Cylinder Bore Size1.125 in (28.575 mm)
Bowl DesignDual
Mounting Brackets IncludedNo
Master Cylinder MaterialCast iron
Master Cylinder Cap IncludedYes
Pushrod IncludedNo
Front Brake TypeVarious - Application Specific
Reservoir MaterialCast iron
Part FitmentDirect Fit
Reservoir IncludedYes
Vendor Part NumberMC7074
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
