Ford Bronco II Ranger Brake Master Cylinder - 1ABMC00054

Warranty & Shipping
Product Reviews
Vehicle Fit


  • 100% New assembly including casting
    • Not remanufactured
  • Includes cap & reservoir
  • Bore Size: 15/16"
  • Rearward Port: 9/16-18
  • Rearward Port: 7/16-24
  • Replaces dealer part number: E6TZ-2140-A, E6TZ2140A
  • Direct replacement
  • Built to strict quality control standards
  • No core charge
  • Fits models with Power Brakes only

Any time a part of your braking system begins to fail is a major safety concern. Some symptoms of a bad master cylinder are: soft or spongy brake pedal, brake pedal won't hold pressure at a stop, and slowly goes to the floor, creaking and jerky movement of the brake pedal when stopping.

This brake master cylinder is a great replacement and offers good cost savings over a dealer unit.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

There are no reviews for this item.
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
No questions have been asked about this item.
Year Make Model Description
1986-1990Ford Bronco II Ford Bronco II Brake Master Cylinder
1986Ford Ranger Ford Ranger Brake Master Cylinder
1987-1989Ford Ranger Ford Ranger 4 Wheel Drive Brake Master Cylinder (excluding STX Models)
1987-1989Ford Ranger Ford Ranger Rear Wheel Drive Brake Master Cylinder
1990Ford Ranger Ford Ranger Brake Master Cylinder (Built Before 3/90 Production Date)
Only 1 left in stock
Part #: 1ABMC00054

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout