SKF N6307-NJX Manual Transmission Bearing - Front or Rear

SKF M/Trans Front Bearing for Manual Transmissions

SKF N6307-NJX is a manual transmission bearing built for front and rear transmission positions in select Dodge and Jeep applications. With precise dimensions and SKF bearing engineering, it supports smooth rotating motion where low friction and stable load handling matter.

The SKF M/Trans Front Bearing line focuses on transmission service parts that match the demands of drivetrain repair. Part number N6307-NJX is specified by inside diameter, outside diameter, and width for accurate replacement selection.

• Inside diameter: 1.378 in.
• Outside diameter: 3.149 in.
• Width: 0.669 in.
• Manual transmission bearing for front and rear transmission locations
• SKF bearing technology developed for controlled motion and reduced friction
• Cross-reference: 1458N6307-NJX, 9759N6307NJX

Fitment Details

• Fits 1975-1977 Dodge D100, front, A250 Trans.
• Fits 1977 Dodge D150, front, A250 Trans.
• Fits 1975-1977 Dodge D200, front, A250 Trans.
• Fits 1975-1977 Dodge D200, rear, A250 Trans.
• Fits 1974-1977 Dodge Ramcharger, front, A250 Trans.
• Fits 1977 Dodge W150, front, A250 Trans.
• Fits 1975-1977 Dodge W200, front, A250 Trans.
• Fits 1975-1977 Dodge W200, rear, A250 Trans.
• Fits 1976 Dodge Aspen, front, w/o A390 Trans.
• Fits 1974-1976 Dodge Dart, front, w/o A390 Trans.
• Fits 1974 Dodge Challenger, front, w/o A390 Trans.
• Fits 1973-1974 Dodge Charger, front, A250 Trans.
• Fits 1973-1974 Dodge Monaco, front, A250 Trans.
• Fits 1968-1972 Jeep Wagoneer, rear, HD Trans.

What This Bearing Helps Address

• Transmission noise from worn bearing surfaces
• Rough or inconsistent shaft rotation
• Excessive play in the manual transmission assembly
• Heat and friction buildup in service-worn drivetrain components
• Repair needs on Dodge D100, Dodge D200, and Jeep Wagoneer manual transmission units

Installation Notes

Verify the bearing dimensions against the original part before installation. Confirm transmission position, application notes, and shaft fitment for the specific vehicle and transmission code, including A250 Trans. and HD Trans. references where listed. Clean all mating surfaces and inspect related transmission components during service.

Quality Assurance

SKF has a long history in bearing technology, beginning with the first self-aligning ball bearing in 1907. Its products are manufactured to high quality standards for durability and safe operation in drivetrain service.