ZF Hurth Marine HSW 630 V1 Marine Transmission Gearbox 1.56:1 / 1.57:1 Ratio - Used

ZF Hurth Marine HSW 630 V1 marine transmission / gearbox, ratio stamped iA 1,56 — iB 1,57, serial 15 27089, built in Arco, Italy. Application: inboard marine diesel or gas propulsion package originally specified with a ZF Hurth HSW 630 gear — specific engine application is NOT verified and is sold by photographs, data plate, and dimensions.

Condition: used take-off, untested. Complete-looking housing with integrated bellhousing and splined input, shift lever present, output/coupling flange heavily surface rusted, exterior dirty with flaking paint and light corrosion. No bench test, pressure test, or run test has been performed and none is implied — offered as an untested used unit / rebuildable candidate. Gear oil will be drained and ports capped prior to shipping.

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.