HM4386 Fram High Mileage Oil Filter

HM4386 FRAM® HIGH MILEAGE OIL FILTER

Designed for older engines. Time Released Technology (TRT™) is a controlled delivery system that allows an additive gel to be infused into the oil with every pass through the filter. This helps maintain oil quality as you drive and gives your older engine more protection against corrosive engine wear between oil changes.

• TIME RELEASE TECHNOLOGY(TRT™)
  • A controlled delivery system that allows the additive gel to be dissolved into the oil with every pass through the filter. This helps maintain oil quality as you drive and gives your older engine more protection between oil changes.
• HOW IT WORKS
  • Dirty oil enters the filter and passes through the media where it is filtered. The filtered oil washes over the TRT™ additive gel. The additive dissolves slowly into the oil as you drive, and flows back into the engine to protect against corrosive wear, deposits, and viscosity buildup.