Engine Mount, Dual Mount, DF-4428-4

Engine Mount, Dual Mount, DF-4428-4, 5,000 to 5,600 lbs
SKU: 116033
Mfg# DF-4428-4
UNIT: Each
Application: Detroit Diesel, Iveco, Volvo DieselDescription: Dual Engine Mount
Typically Ships Out in 1-2 Business Days

Engine Mount, Dual Mount DF-4420 Series vibration isolators are Bushings Inc.'s Dual-Flex style industrial marine engine mounts. DF-4420 Series are flexible engine mounts that withstand temperature extremes, exposure to salt atmosphere, oil & grease.

  • Industrial strength marine engine vibration isolators
  • 9" on center mounting holes
  • 3-3/4" on center engine studs
  • Cast Aluminum body
  • Oil resistant elastomer damping element
  • Zinc plated steel parts
  • 1"-14 thread studs

Suggested Mounts

2,800 to 3,600 lbs.: DF-4425-4

3,600 to 4,400 lbs.: DF-4426-4

4,400 to 5,000 lbs.: DF-4427-4

5,000 to 5,600 lbs.: DF-4428-4

The (ñDual Flexî) DF-4420 Series of heavy duty mountings is a twinstud double mount designed principally for diesel engines in excess of2,800 lbs. up to 5,600 lbs. in weight. These mounts are generally usedon the ñheavy (marine transmission) endî of the engine along withDF-4400 Series mounts on the front of the engine. Durable oil and fuelresistant elastomer element. Low profile mount - requires only 3 3/8îminimum clearance from casting base to top of leveling nut. Fail safedesign - bottom pad prevents excessive impact. Easy installat(more...)

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Our engine mounts are warranted to be free from defects in workmanship and materials.


  • All Returns must be returned within 30 days of receipt of the items.
  • Some products are non-returnable, please contact us for further details.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.