AltMount®Serpentine Pulley Conversion Kit for Universal Diesel Engines
Universal Engines Covered: M35B, M25XPB, M40B
Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 40″ Circumference Serpentine Belts (one spare) & Mounting Hardware
Note: If you specify an AT-200A Alternator, a longer belt length may be required. Call Balmar Technical Support @ +1 (360) 435-6100 x3
Universal M25XPB, Universal M35B, Universal M40B
Not Ready to Configure? First Review Our Selecting a Charging System Guide.