Description: 100% Brand New Items, Never Used Or Installed Color: Black 5/8" Shaft Hole w/ Keyway - (Will NOT Work on Press-on Pulleys) 5-3/4" Diameter Single Groove Pulley Style: V-Belt Pulley Attachment: Keyway Pulley Material: Steel Fitment： Fits all GM power steering units meant for a key way pulley through 1984 including Chevy, Olds, Cadillac, Pontiac, Buick. For use On GM Engines including 265 283 305 327 350 383 400 396 427 454 472 500 502 326 455 389 403 as well as V6 Engines. .
