GRP 1JZ/2JZ High Output 150A Alternator including Underdrive Pulley

Suits all 1JZ and 2JZ motors

High output 1JZ/2JZ alternator. Bolts in the factory location and allows for a higher draw electrical system on your vehicle, (Additional fans, fuel pumps ect).

Genuine Denso unit.

Other information:
DEPENDING ON THE REST OF YOUR ACCESSORY PULLIES ON YOUR MOTOR YOU MAY NEED A SLIGHTLY LONGER BELT. IF YOUR STANDARD 6PK1930/1940 DOESNT FIT 6PK1955 IS USUALLY THE NECESSARY SIZE

*Please note, given this is a high output unit please ensure upgrading your wiring at the same time as upgrading your alternator as your old corroded wiring designed for 90-100 amp will not allow the unit to operate correctly and may cause premature failure