Product Information
Features
- ARO OEM Service Kits feature the highest quality materials and workmanship
Models
- Part Number 637316
22:1 Ratio, 3” Air Motor, Chop Check Lower End - Part Number 61268
12:1 Ratio, 4-1/4” Air Motor, Chop Check Lower End
23:1 Ratio, 4-1/4” Air Motor, Chop Check Lower End
43:1 Ratio, 4-1/4” Air Motor, Chop Check Lower End - Part Number 61355
23:1 Ratio, 6” Air Motor, Chop Check Lower End
46:1 Ratio, 6” Air Motor, Chop Check Lower End - Part Number 66614
13:1 Ratio, 8” Air Motor, Chop Check Lower End
28:1 Ratio, 8” Air Motor, Chop Check Lower End
44:1 Ratio, 8” Air Motor, Chop Check Lower End - Part Number 637110
20:1 Ratio, 10” Air Motor, Chop Check Lower End
44:1 Ratio, 10” Air Motor, Chop Check Lower End - Part Number 637112
30:1 Ratio, 12” Air Motor, Chop Check Lower End
65:1 Ratio, 12” Air Motor, Chop Check Lower End