... /12 Volt, CW, 11-Tooth Pinion 2.Used On: Chev., GMC G Series 5.0L, 5.7L, 7.4L, 8.1L ... Escalade 5.7L(1998-97) Chev. Astro, GMC Safari 4.3L(1998-96) Chev. Blazer, GMC Jimmy 4.3L(1994) Chev. Blazer 5 ... .7L(1999) Chev. C, K Series Pickup, GMC Sierra 5.0L(2000-94) Chev. C, K Series Pickup ... .7L, 7.4L(1998-96) Chev. S, T Series Pickup, GMC Sonoma 4.3L(1999) Chev. Silverado 6.0L(2001) Chev ...