•Works on 1988-'95 GM Quad 4 engines 1990-'94 Chevrolet Lumina APV, Oldsmobile Silhouette and Pontiac Trans Sport vehicle; 1990-94 3.1L V-6 engine; 1994-newer 3100 GM V-6; 1999-newer 3400 GM V-6.

•Tool offers damage free installation of power steering pump pulleys. 

•Threads are 3/8-16" to fit pulley shaft threads.

•Works on 1988-'95 GM Quad 4 engines 1990-'94 Chevrolet Lumina APV, Oldsmobile Silhouette and Pontiac Trans Sport vehicle; 1990-94 3.1L V-6 engine; 1994-newer 3100 GM V-6; 1999-newer 3400 GM V-6.

•Tool offers damage free installation of power steering pump pulleys. 

•Threads are 3/8-16" to fit pulley shaft threads.