TRANSMISSION PULLEY 30 TOOTH LIGHTWEIGHT 356-T6 PULLEY. 1/3 THE WEIGHT OF STOCK. INCLUDES SPACER SEAL WASHER PLATE AND SCREWS FITS EVOLUTION SPORTSTERS 1992 TO PRESENT.
Source: Custom Chrome
All new lightweight 7075 super strong aluminum transmission pulleys weigh about 1/3 as much as stock pulleys for extended 5th gear bearing life (4-speed pulleys are constructed of 356 aluminum). And lighter weight means more horsepower to the rear wheel. A wide selection of sizes permits fine tuning of final drive ratio. Includes a new spacer, shaft nut, seal and retaining plate with screws. Made in the USA.
NOTES: PICTURE IN 2010 CATALOG SHOWS STEEL INSERT. MANUFACTURER UPDATED PULLEY TO "ALL ALUMINIUM". LIFE SPAN IS 10,000 TO 15,000 MILES