AR022 Toyota Alternator to Small Block Kit

This kit contains the mounting brackets, spacer and bolts necessary to adapt a lightweight alternator from a Toyota 4Runner to any LA block Chrysler motor using the 1970 or later water pump. The kit contains an aluminum spacer, as well as upper and lower mounting brackets and three mounting bolts. This kit works with any pulley set that has the deep water pump pulley (2951836) shown in the picture. The lower pulley should be either the single groove (3614375) or the double groove (3614378) if you have power steering. A fan belt such as Gates #7460 will work with stock size pulleys.

Mount the kit with the alternator hanging from one 5.25-inch bolt. The 5.50-inch bolt goes through the alternator brackets and into the water pump housing. The remaining 5.25-inch bolt goes through the upper hole of the alternator bracket and into the water pump housing. The long spacer mounts behind the alternator. The lower adjuster fits on top of the alternator bracket, not beneath it.

The Toyota alternator that fits this application can be purchased as Bosch remanufactured part number AL218X. This number cross references over to Denso 210-106 and 210-107 as well as original Toyota number 27060-35060 and 27060-35061.

The Toyota alternator is internally regulated so you must remove the external voltage regulator. Run an ignition switched 12 volt source directly to the terminal marked IG on the back of the alternator. The terminal marked sense on the alternator should be wired to the 12 volt post on the starter relay, or any other location where system voltage can be properly referenced. There is an excellent discussion on remote sensing at www.madelectrical.com if you need any further information. The third terminal is for an indicator lamp and is usually not used on a Mopar.