The Muncie 48TK6587 is an installation kit for the A20 Series clutch-shift power take-off, designed for configurations that do not include an actuator kit. The A20 is a medium-duty PTO engineered for Allison 3000 and 4000 Series transmissions. This kit supports proper installation of A20 units featuring Muncie's rotatable pump flange, 360-degree rotating shift cover, and extended-length PTO mounting fasteners. Cross-referenced in Muncie service parts document SP21-01 alongside part 48TK6724. Call us to confirm the right installation kit for your specific A20 configuration.
Features
A20 Series clutch-shift PTO installation kit for configurations without an actuator kit
Designed for Allison 3000 and 4000 Series transmissions
Supports A20 units with rotatable pump flange and 360-degree rotating shift cover
Includes extended-length PTO mounting fasteners for proper installation
Cross-referenced in Muncie service parts document SP21-01 alongside part number 48TK6724
Genuine Muncie part sold by Pro Gear and Transmission
