Diameter of Pistons Holes for Pistons and Holes for Shoulder Bolts on Dexter Brake Caliper BP18-045
Question:
Can you tell me what the bore diameter is for these calipers?
asked by: Jason
1
Helpful Expert Reply:
I went out to the warehouse and pulled caliper # BP18-045 to measure it. The overall diameter of the holes where the pistons are is 3 inches. The piston diameter is 2-3/8 inches. And the shoulder bolts are 5/8 inch diameter and 5 inches long so the holes will be slightly larger at 0.63 inches.
Since this caliper has a specific application, Dexter 10k and 12k disc brakes, I cannot gaurantee that it will work with any other system.
expert reply by:
Michael H
1
Product Page this Question was Asked From
Disc Brake Caliper for Dexter 10,000-lb to 12,000-lb Hydraulic Disc Brakes
- Accessories and Parts
- Trailer Brakes
- Disc Brakes
- 10000 lbs
- 12000 lbs
- Caliper Parts
- Caliper
- Dexter
more information >
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