The Muncie 49T39434 is the replacement piston for the 8405/6A Series Power Take-Off. Muncie identifies this component in their factory service parts document SP10-02.pdf as item position 4 in the piston assembly line. The 8405/6A Series PTO uses an integral air-shift mechanism, so the piston is a core operating component in the engagement system. This series is built around a ductile iron housing with an integral 8-bolt mounting pad and is rated for intermittent torque up to 230 ft. lb. at 1,000 RPM depending on speed ratio selected. Pro Gear and Transmission carries genuine Muncie service parts. Call us to confirm this is the correct piston for your application before ordering.
Features
Genuine Muncie replacement piston, part number 49T39434
Designed for the Muncie 8405/6A Series Power Take-Off
Fits the integral air-shift engagement system of the 8405/6A Series
Series carries an intermittent torque rating up to 230 ft. lb. at 1,000 RPM
Series features a ductile iron housing with integral 8-bolt mounting pad
Identified in Muncie factory service document SP10-02.pdf
