Unit Q77-52 / Uncategorized / By mark 3G. 130 amp. Pulleys are usually 2 1/4″ OD Notice the 2 holes inside the web. This means 130 amp large frame $89.00 $30.00 core Your Name (required) Telephone number (required) For Unit Q77-52 Your Message [anr_nocaptcha g-recaptcha-response] Δ