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Vehicle Info NeededJEGSPART NUMBER: 555-631205
O.E. Style Replacement Brake Master Cylinder for Select 1970-1974 GM Models
$7199$79.99You Save$8.00
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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
Direct-Fit & Universal Brake Master Cylinders
JEGS offers a wide variety of brake master cylinders for direct fit or universal applications. Whether you're looking for a chrome unit to make your engine bay shine or just a replacement to get your vehicle back on the road, we have you covered. All units are manufactured using NEW not remanufactured high-quality materials and finishes to provide years of braking service.
Part TypeMaster Cylinder
Product LineJEGS Brake Master Cylinders
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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