Dual Flex

DF475M3 Series Engine Mount

Bushings Engine Mount Features:

This mount has a 6 1/2″ mounting foot with 5″ bolt centers and 3/4″ center stud. For this series, the weight range in four point mounting configuration is 950-2000 pounds.

The “Dual Flex” DF-475-M3 Series of heavy duty mountings is designed principally for diesel engines in the 950 – 2,000 lb. range. Base casting features heavy duty aluminum alloy construction, with lip incorporated in the top of the casting to resist the upward pull of the engine – coated black to resist corrosion. Durable oil and fuel resistant elastomer element.

Low profile mount – requires only 3″ minimum clearance from casting base to top of leveling nut. True floating mount with failsafe design – bottom cast base pad prevents excessive impact. Easy installation with 3/4″ threaded stud for vertical height and slotted casting for horizontal adjustment. Mounts come complete – furnished with three nuts: leveling, locking and a secondary lock. Aluminum base cast with 1/2″ slotted holes for 1/2″ bolts or lag screws. All steel parts are zinc dichromate plated for corrosion resistance. Available in three size ratings (shown below) dependant on engine/powertrain package weight.

Download the specs


950 to 1,200 lbs.DF-475-M3
1,200 to 1,600 lbs.DF-477-M3
1,600 to 2,000 lbsDF-478-M3