Uncategorized

6g. 135amp. Large frame, V shape on bottom.  Gray voltage regulator at 10 o’clock. Most pulleys are 2 1/4″ OD $109.00                $50.00 core

3G. 95 amp. Straddle mount.                                                  Top ear is a HOLE Note groups of 4 holes  inside webs indicates 95 a version.  Most pulleys are 2 1/4″ OD. $79.00      

3G very popular on 4.6L and 5.4L trucks. Notice 2 holes inside of webs indicates 130 amp version. Usually 8 groove pulley. $99.00                $30.00 core A=114,174n,88g,135g  Z=114, 191n,89g, 148g  O=114r, 174n, 88g, 135g (4-15)

4G. 130 amp. Notice black metal shield on back. Gray voltage regulator. Most pulleys 2 1/2 OD $99.00            $40.00 core  A=144r, 112g  Z=129r, 180n, 100g, 140g  O=129r, 174n, 100g, 135g  (4-15),  Z=89 weez 9/18

4G. 130 amp. Note the black metal cover on back.           Gray Voltage regulator Most pulleys 2 1/2″ OD. $99.00        $50.00 core

4G. 130 amp. Notice black metal cover on back.  Black voltage regulator.  Most pulleys 2 1/2″ OD $99.00                     $45.00 core

3g. 130 amp. V shape mount on bottom. Boss for support bracket near battery post. Small plug white volt. reg. Most pulleys 2 3/4 OD.                                                     Optional Wiring update. The

3G. 130 amp.                                                                                        Most pulleys 2 1/4 OD. Notice 2 holes inside

3G. 130 amp. Side mount.                                                           Most pulleys 2 1/2″ OD, 6 groove   Notice 2 holes in web designates 130 amp version. $95.00      

3G. 130 amp. Note threaded boss on rear plate for mounting bracket. Note 2 holes in webs indicates 130 amp. Most pulleys 2 1/4″ OD $89.00                $30.00 core