It's either a 12 or 15mm bolt, not Allen key.
The front caliper on a 1995 Ram is requires a 3/8 inch Allen wrench to remove the bolts.
the caliper bolts require a 3/8" Allen wrench. You can buy these as a socket at just about any parts store.
The caliper bolts can be accessed from the rear of the caliper. After removing the tire you can view the recessed brake caliper bolts. You will need a large Allen wrench, as these are Allen head bolts. Consult your auto parts store for the proper size Allen wrench. Common toolbox wrenches will be far too small. I would advise to spray down with some WD-40 the night before. You should also make available a large hammer to hit the wrench and loosen the bolts, as it is an akward position to muscle the bolt free with a short wrench.
I believe that vehicle uses torx. Can anyone else verify?
3/8 inch Allen wrench.
To remove the brake caliper from a 1995 Chevrolet Camaro Z28, first, ensure the vehicle is securely lifted and supported on jack stands. Remove the wheel to access the caliper, then detach the brake line if necessary, ensuring to catch any brake fluid. Locate the two caliper mounting bolts on the back of the caliper, remove them with a socket wrench, and gently slide the caliper off the brake rotor. Finally, hang the caliper using a wire or bungee cord to avoid stress on the brake line.
Most likely 3/8 Allen for caliper this truck.
look and see if there is an opening for an Allen wrench in the front of the shaft.if there is use an Allen wrench to hold the shaft and an open end wrench to turn the nut
Cavaliers from '94 to '03 all take 3/8 Allen key on calipers.
To remove the caliper on a 1995 Mercury Villager, you typically need a 12mm or 13mm socket wrench, depending on the specific caliper bolts used. It's best to check the exact size of the bolts on your vehicle, as there can be slight variations. Make sure to use the appropriate tools to avoid stripping the bolts.
Caliper Life Sciences was created in 1995.
Well the fast answer is "whichever one fits", but any hardware store would have them.