Description
The ARP 207-5402 main stud kit is listed for Mitsubishi 2.6L 2-Bolt. It secures the main bearing caps to the cylinder block, making fastener choice part of the bearing-clearance and machining plan for the engine build.
Technical Highlights
- Manufacturer part number: 207-5402
- Application/configuration: Mitsubishi 2.6L 2-Bolt
Selection Guidance
The specified cap arrangement, block design and windage-tray requirements determine which kit is appropriate. A similar displacement or engine-family name does not establish that different main fastener kits are interchangeable.
Confirm the block, main-cap arrangement and any girdle or windage tray before ordering. Plan these checks before final machining and bearing selection.
Installation Considerations
Have the engine builder check main-bearing bore size and roundness with the intended fasteners installed at the specified preload. Align-hone if required, using the same hardware and lubricant intended for final assembly. Follow the kit-specific instructions for thread preparation, washer placement and tightening.
Vehicle Fitment
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987 | Chrysler | Conquest | Base |
| 1988-1989 | Chrysler | Conquest | TSi |
| 1983 | Mitsubishi | Starion | Base |
| 1984-1985 | Mitsubishi | Starion | ES |
| 1985,1988 | Mitsubishi | Starion | ESi |
| 1986-1989 | Mitsubishi | Starion | ESi-R |
| 1984-1987 | Mitsubishi | Starion | LE |
| 1983-1985 | Mitsubishi | Starion | LS |