Earl's Caliper Adapter -4 to 1/2"-20 I.F.

The 1/2"-20 end has longer threads required to fit most OEM and aftermarket Mopar and GM master cylinders. Most other adapters will bottom out before they seal on the inverted flare. Steel adapters are recommended on all brake systems since they are stronger and can handle higher pressures.

Features:

• 2 per Package
• Fits Most Aftermarket Mopar and GM Master Cylinders w/ 1/2"-20 Inverted Flare Threads.

Specifications

Adapter AN Size (A): 4 AN MALE

Adapter Port Size (B): 1/2-20 I.F. MALE

Adapter Type: Brake Adapter

Finish: Electroless Nickel Plated

Material: Steel

Product Type: Caliper Adapter