Transmission Mainshaft. Fits 4Spd Big Twin 1970-Early 1984 with Chain Drive and OEM Dry Clutch.

Transmission Mainshaft. Fits 4Spd Big Twin 1970-Early 1984 with Chain Drive and OEM Dry Clutch.

Transmission Mainshaft. Fits 4Spd Big Twin 1970-Early 1984 with Chain Drive and OEM Dry Clutch.

$490.00

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Features & Benefits:-

* Made from high nickel alloy

* Heat treated and shot-peened to give maximum durability & strength.

* Replaces OEM # 35039-70A