AR019 Toyota Alternator to Big Block Kit

This kit contains the mounting brackets, spacers and bolts necessary to adapt a lightweight alternator from a Toyota 4Runner (1985 to 1991 applications) to any B or RB block Chrysler motor. The kit contains three aluminum spacers, as well as upper and lower mounting brackets and two mounting bolts. This kit works with any pulley set that has the deep water pump pulley (non-AC) shown in the picture. The lower pulley should be either the single groove or the double groove if you have power steering. A fan belt such as Gates #7460 will work with stock size pulleys on a 440.

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 to OEM Toyota numbers 27060-35060 and 270060-35061.

Mount the kit as shown with the alternator hanging from the 6.0-inch bolt. The 4.25-inch bolt goes through the water pump housing. The long spacer mounts behind the alternator with the short spacer in front of the alternator. The lower adjuster fits between the medium length spacer and the alternator bracket.

The Toyota alternator is internally regulated so you must remove the external voltage regulator. Then run the ignition switched 12 volt wire directly to the terminal marked IG on the back of the alternator. The terminal marked S for sense needs to be connected to a good 12 volt reference source such as the stud on the starter relay. The third terminal marked L for lamp is for the dash indicator light. This lamp connection typically isn’t used on a Mopar. There is also some excellent wiring information available on the Internet at www.madelectrical.com if you need further assistance in this area.