Description
Clutch Cover Bolt
This 12-point bolt secures the pressure plate to the flywheel on Honda B, D, F, K, and H-series manual transmission applications. Six are required per clutch assembly. The 12-point head allows for precise torque application in the tight quarters of the bellhousing during installation, and correct clamping force across all six positions is what keeps the pressure plate seated evenly against the flywheel — directly affecting clutch engagement feel and disc wear.
These are considered service hardware and Honda recommends replacing them any time the clutch is pulled. A bolt that’s been torqued, heat-cycled, and removed is not the same fastener it was new. Fresh hardware at every clutch job is the right call.
Manufactured to Honda factory specifications for head geometry, thread form, and tensile strength.
Thread pitch: M8 × 1.25
Head type: 12-point
Head size: 8 mm
Body Length: 20mm
Factory Part Number: 90034-689-000
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