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Dorman - First Stop Brake Master Cylinder
$58.34
Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance

Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid

100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety

Strict specifications - made to meet rigorous SAE International standards

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Features:
  • Master Cylinder Material: Aluminum
  • Rearward Outlet Size: M10 X 1.0
  • Number of Outlets: 2
  • Secondary Outlet Thread Diameter: M12 X 1.0
  • Master Cylinder Bore Diameter: 1
  • Mounting Hardware Included: No
  • Sensor Included: Yes
  • Package Contents: Master Cylinder
  • Thread Pitch: 1.0
  • Reservoir Included: Yes

Other Part Numbers:
Dorman #NBM390186

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1991-1995
Buick LeSabre
1991-1995
Buick Park Avenue
1995-1999
Buick Riviera
1991-1993
Cadillac DeVille
1991-1992
Cadillac Fleetwood
1992-1995
Oldsmobile 88
1991-1995
Oldsmobile 98
1991-1992
Oldsmobile Custom Cruiser
1991
Oldsmobile Delta 88
1991-1995
Pontiac Bonneville

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