For BMW Z4 2003-2008 Raybestos MC390770 Element3 Brake Master Cylinder

Part Number:  MC390770
In Stock: Ships in 3 days
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Product Details

Element3™ Brake Master Cylinder (MC390770) by Raybestos®. Element3™ New Master Cylinders give technicians a NEW part that fits each application as well as the original. Delivers everything you need to get the job done; lessens installation time and ensures fewer comebacks.

Element3™ Brake Master Cylinder (MC390770) by Raybestos®. Element3™ New Master Cylinders give technicians a NEW part that fits each application as well as the original. Delivers everything you need to get the job done; lessens installation time and ensures fewer comebacks.

Specifications:

  • Primary Outlet Thread: M12x1
  • Secondary Outlet Thread: M12x1
  • Number Of Outlets: 2

Features:

  • Materials and Design Match OE: Vehicle specific designs; no stress on the brake booster mounting
  • Dependable Operation and Leak-free Performance: 100% pressure tested; meet SAE J1153 and J1154 requirements for reliability and performance
  • All New Parts: New castings, new pistons, new return springs and new components
  • No Assembly Required: Arrives complete and ready to bench bleed and install
  • Geometrically Toleranced: Body and plastic reservoir match center to center for a proper fit and leak-free operation
  • Bore Size and Finish Matches OE: Prevents fluid bypass, which can cause loss of hydraulic pressure; extended service life
  • New Piston Assembly and Return Spring: Prevents brake drag, which can overheat the caliper and rotor; increased pad life
  • EPDM and SBR Rubber Components: Meet SAE specs and are compatible with brake fluid; resist heat, corrosion and leakage
  • Hardened Zinc Dichromate Bleeder Screws: Trivalent coating; extra protection, added durability and longer service life
  • Reduced Warranty Claims: Passes SAE tests for proper function and leak-free operation at hot and cold temperatures

Replaces Original (OE) Part #:

34336785666, 34316752540, 34316763670, 34316776002, 34316770917, 34336779680

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