Unit Q64-83 / Uncategorized / By mark SD 255. Typical Chev’y offset bolt pattern. 5MT appearance and solenoid, but many SD 210 parts. Solenoid copper post is 8mm. $55.00 $30.00 core Your Name (required) Telephone number (required) For Unit Q64-83 Your Message [anr_nocaptcha g-recaptcha-response] Δ