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XG3976A
XG3976A
FRAM ULTRA® OIL FILTER
Where to buy

Anti-Drainback Valve NO
Base Gasket I.D. 2.46
Base Gasket O.D. 2.81
Base Gasket Thickness 0.203
By-Pass Valve Setting NONE
Height 7.131
Inside Diameter 1-16 Th'd
Outside Diameter 3.69
Style 2
Designed for use with full synthetic oil.

For everyday drivers looking for top performance and maximum protection with their fully synthetic oil. The dual layered, synthetic media is engineered to provide 15,000 miles4 of engine protection and 99% filtration efficiency.5 Ultra's metal screen backing reinforces the filtration media while its silicone Anti-DrainBack Valve stays flexible, to help prevent oil from draining because the seal is maintained. Its enhanced nitrile external sealing gasket provides extended durability.

Applications where used
MakemodelENGINE/SUBMODEL
Dodge D250 L6 5.9 [1989-1993]
Dodge D350 L6 5.9 [1989-1993]
Dodge Ram 2500 L6 5.9 [1994-2010]
Dodge Ram 2500 L6 6.7 [2007-2010]
Dodge Ram 3500 L6 5.9 [1994-2007]
Dodge Ram 3500 L6 6.7 [2007-2010]
Dodge Ram 4500 L6 6.7 [2008-2010]
Dodge Ram 5500 L6 6.7 [2008-2010]
Dodge W250 L6 5.9 [1989-1993]
Dodge W350 L6 5.9 [1989-1993]
GROVE GMK5240 w/Cummins 6BTA5.9 Engine [All]
HYDRO-AX 621E w/Cummins 6BTA5.9 Engine [All]
Ram 2500 L6 6.7 [2011-2018]
Ram 3500 L6 6.7 [2011-2018]
Ram 4500 L6 6.7 [2011-2016]
Ram 5500 L6 6.7 [2011-2016]
RANGER F665 w/Cummins 4BTA3.9 Engine [All]
RANGER F666 w/Cummins 6BT5.9 Engine [All]
RANGER F667 w/Cummins 6BTA5.9 Engine [All]
UNI 6200 Forage w/Cummins 5.9L Engine [All]
UNI 882 Husk-on w/Cummins 5.9L Engine [All]
Competitor Comparison
Competitor NameCompetitor Part#
PUROLATORBOSS PBL45335
VIEW COMPONENTS
INSTALLATION INSTRUCTIONS
Video Image
  1. Use proper protective gear. Used motor oil should not come in contact with bare skin. Engine oil may be hot.
  2. Place a drain pan under the oil filter and unscrew oil filter.
  3. Clean mounting base making sure the "O" ring from the old filter is not stuck to the filter mount.
  4. Apply film of clean oil to filter gasket. Do not use grease.
  5. Screw new filter on until gasket reaches base contact. Then tighten according to instructions on filter using tightening guide markers.
  6. Check owner's manual for correct oil specification, viscosity and amount.
  7. Add oil to "full" on dipstick. Idle engine for five minutes and check for leaks.
  8. Shut off engine and recheck oil level after 5 minutes and top off as necessary.


  • 1Road dust and pollen particles ranging in size from 5-100 microns
  • 2Deodorizing tests used isovalenic acid (sweaty odors) geosmin (earthy odors) and dog hairs
  • 3Based on FRAM Group testing of air filter efficiency of models CA4309, 8755A, 8039, 326 and 6479, and their standard retail brand equivalents, under ISO 5011
  • 4Follow recommended change intervals as noted in your vehicle owner's manual
  • 5FRAM Group testing of average filter efficiency of PH8A, 3387A, and 4967 or equivalent FRAM TG or XG models under ISO 4548-12 for particles greater than 20 microns