Isoflex IFV125HD-20S Engine Mount

Isoflex self-aligning adjusters increase the mount's stud strength up to 3x by providing a compression fit. Adjusters allow up to 4 degrees of bracket-to-bearer misalignment to reduce point loading.

  • Stud size 3/4" (M20)
  • 6.69" mounting center (170mm)
  • Minimum free height 5.28" (134mm)
  • Provides at least 85% vibration isolation at worst case engine idle (4cyl and above) = less equipment fatigue, maintenance and associated noise
  • Encapsulated core allows for fine tuning of inverted stiffness
  • Resilient element co-polymer resists fuel, oils, water and hydraulic fluids
  • Hold-down bolt slots can be rotated to any direction for easier installation
  • Fail safe

Replaces Isoflex M125HD-20S mount.



Supported Engine Models

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Download IFV125HD-20S Data Sheet

Download Data Sheet





FeatureMetricImperial
Working Load per Mount150 - 600330 - 1320
Base Foot Print (LxW)230 x 1109.06 x 4.33
Base Bolt Centers (C)1706.69
Base Bolt Diameter (D)165/8
Base Thickness (T)301.18
Stud Diameter (S)20M20 (3/4" approx)
Min Free Height (J)1345.28
Overall Height (H)1957.68
Weight3.67.9