Model Number: 8238 Fits: 2003-04 Cadillac Escalade 5.3L, 6.0L 2001-04 Chevrolet Astro, GMC Safari 4.3L 2002-04 Chevrolet Avalanche 5.3L, 8.1L 2001-04 Chevrolet Express, GMC Savana 4.3L,...

Model Number: 8233N 8233N Fits: 1998 - 03 Chevy, S, T Pickup, GMC Sonoma 2.2L, 4.3L Use Model #8219 for 200 Amp Upgrade

Model Number: 8206N 8206N Fits: 1996 - 2000 Chevy, GMC Pickup, SUV & Van 4.3L, 5.0L, 5.7L, 6.5L, 7.4L Use Model # 8219 for 200 Amp Upgrade

Model Number: 8219N Fits 1996 - 2000 Chevy, GMC Pickup, SUV & Van 4.3L, 6.5L, 7.4L This unit will replace (Upgrade) the 8206 & 7861 if you need 200 Amp output. No bracket modifications...

Model Number: 8283N 8283N Fits: 2000 - 03 Chevy, GMC,Pickup, Van, SUV 4.3L Use Model #8219 for 200 Amp Upgrade

Model Number: 7791 Fits: 1997-02 Expedition 4.6L, 5.4L & 6.8L V10 2000-01 Excursion 5.4L & 6.8L 1997-01 F Series Pickup 4.6L & 5.4L 1998-99 Lincoln Navigator 5.4L

Model Number: 7768 Fits: 1993 - 2001 Explorer 4.0L, 4.2L, 5.0L 5.8L 1993 - 2001 F - Series Pickup 4.2L, 5.0L, 5.8L 1992 - 2001 Ranger 2.3L, 3.0L & 4.0L 1993 - 1996 Bronco 5.0L &...

Ford Truck, SUV Model Number: 7773 Fits: 1995-02 Lincoln Continental 4.6L 2002-04 Ford Explorer, Lincoln Aviator, Mercury Mountaineer 4.6L

SUV Model Number: 7787 Fits: 1996-2001 EXPLORER, MOUNTAINEER 4.0L, 5.0L PULLEY INSTALLED

Model Number: 8251 Fits: 1999-04 Ford F Series Pickup SVT Lightning 5.4L 8 Groove Pulley Installed