THESE FEATURE A DEEP GROOVE TO PREVENT BELTS FROM SLIPPING. 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.
Racing Power R8941, One Chrome Steel Power Steering Pulley Fits Gm Chrome Perfor
Tuff-Stuff 8489A, One Chrome Steel Type Ii Power Steering Pulley 6 Groove Chrome
Tuff-Stuff 8487A, One Chrome Steel Type Ii Power Steering Pulley 6 Groove Chrome