Marine Transmission Clutch Plate Spring-Center Splined Hub 6-Segment Friction Disc - Used

Marine / industrial clutch friction plate assembly with a coil-spring torsional center hub, internally splined bore (approximately 16 teeth, to be verified), and six-segment cross-hatch grooved friction facings on both sides.

Application: Not verified. This plate is the general type used in mechanically actuated marine reduction gears; reverse-image matching suggests an Allison M/MH-family clutch plate, but no part number, casting number, or tag is present on the part, so no application is claimed. Sold by photographs, identifiers, and dimensions.

Condition: Unknown / untested. Friction material appears full-depth with the grooving intact and no visible glazing, scoring, or oil contamination; the splined bore shows handling patina. No packaging or documentation is present, so it is not represented as new or NOS, and no operational or dimensional testing has been performed.

Exact spline count, lining OD/ID, and overall thickness can be measured and photographed on request — please ask before ordering.

Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.

Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.

Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.