These reproduction pulleys are manufactured to OEM specifications for use on 1970-77 small-block engines with long water pump. Each stamped steel pulley is finished in durable black enamel paint and features the correctly-placed holes for straightforward mounting. The triple-groove pulley measures 7-3/4" diameter, while the double-groove pulley measures 6-3/4" diameter, featuring a deep V-groove design.
Authentic reproduction of the original GM product.
Find in OPGI's 2018 Monte Carlo Catalog page 186.
This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.