Mains that run tight on a standard 6.7 crank will wipe even when the journals were never cut. Clevite MS-2334HX is the H-series main set with 0.001 inch of extra oil clearance. It is the wrong set for a crank ground undersize.
- Series: H-series is the Clevite tri-metal performance bearing, with medium eccentricity, high crush, and a thin overlay, so the shell stays seated and clears a larger fillet. The X on this number is Clevite's 0.001 inch of extra oil clearance on a standard-size journal. It is not a bearing for a crank that has been ground undersize.
- Size: Standard-size mains with 0.001 inch extra oil clearance versus MS-2334H.
- Part number: Clevite MS-2334HX.
- Fitment: 6.7 Power Stroke, 2011-2024.
- Does not fit: A crank ground 0.25 mm undersize, the aluminum lower set MS-2350A, or a 6.4.
- Not in the box: Rod bearings, pistons, and rings are not in this set. Order thrust washers separately if the engine needs them.
Order today to secure your replacement. Measure the mains. This set is for a standard crank that needs more clearance, not for an undersize grind.
Mains that run tight on a standard 6.7 crank will wipe even when the journals were never cut. Clevite MS-2334HX is the H-series main set with 0.001 inch of extra oil clearance. It is the wrong set for a crank ground undersize.
Series: H-series is the Clevite tri-metal performance bearing, with medium eccentricity, high crush, and a thin overlay, so the shell stays seated and clears a larger fillet. The X on this number is Clevite's 0.001 inch of extra oil clearance on a standard-size journal. It is not a bearing for a crank that has been ground undersize.
Size: Standard-size mains with 0.001 inch extra oil clearance versus MS-2334H.
Part number: Clevite MS-2334HX.
Fitment: 6.7 Power Stroke, 2011-2024.
Does not fit: A crank ground 0.25 mm undersize, the aluminum lower set MS-2350A, or a 6.4.
Not in the box: Rod bearings, pistons, and rings are not in this set. Order thrust washers separately if the engine needs them.
Order today to secure your replacement. Measure the mains. This set is for a standard crank that needs more clearance, not for an undersize grind.[...]
Mains that run tight on a standard 6.7 crank will wipe even when the journals were never cut. Clevite MS-2334HX is the H-series main set with 0.001 inch of extra oil clearance. It is the wrong set for a crank ground undersize.
- Series: H-series is the Clevite tri-metal performance bearing, with medium eccentricity, high crush, and a thin overlay, so the shell stays seated and clears a larger fillet. The X on this number is Clevite's 0.001 inch of extra oil clearance on a standard-size journal. It is not a bearing for a crank that has been ground undersize.
- Size: Standard-size mains with 0.001 inch extra oil clearance versus MS-2334H.
- Part number: Clevite MS-2334HX.
- Fitment: 6.7 Power Stroke, 2011-2024.
- Does not fit: A crank ground 0.25 mm undersize, the aluminum lower set MS-2350A, or a 6.4.
- Not in the box: Rod bearings, pistons, and rings are not in this set. Order thrust washers separately if the engine needs them.
Order today to secure your replacement. Measure the mains. This set is for a standard crank that needs more clearance, not for an undersize grind.