Zodiac Online Catalog

Replacement mainshafts for all versions of Big Twin transmissions. Made from aircraft alloy steel with heat treatment and finish grinding to ensure maximum durability.

Note:
ZPN237150 In late 1984 FXST must use a ZPN233482 clutch hub key.

Specifications

Article number Description Retail price Add to list
Fits 1937 thru 1964 models (OEM 35040‑50)
Fits 1965 thru 1969 models (OEM 35039‑65)
Fits 1970 thru early 1985 models (OEM 35039‑70A)
Fits late 1984 FXST and all 1985 thru 1986 belt drive models (OEM 35039‑85)

Recommended Retail Prices excluding sales tax.

Prices exclude shipping, import duties and installation.