*Attention!* This is a B-Stock, Display or Show Product
Mechman B stock alternators are factory refurbished units that may have been lightly used, returned, or reconditioned. They may show minor cosmetic imperfections like scratches or finish blemishes but are fully tested to meet Mechman's strict performance and reliability standards. These units offer the same high-output performance as new alternators at a reduced price, making them a great value for budget-conscious customers. B stock alternators are typically sold with a 90 day warranty.
The discounted prices are only valid on our website and do not qualify for any special promos, dealers, distributors or codes. We’re unable to honor these discounts for phone orders or anywhere else as these are meant to be a quick and simple alternator purchase for our customers.
These alternators are built to spec and are not applicable for modifications such as paint, clocking, pulley changes, harness swapping or regulator upgrades.
The MechMan 6 phase 240 amp alternator for Toyota Supra 2JZ offers a solution to the inadequate alternator that comes from the factory on these vehicles. This unit features twin rectifiers with (12) massive press fit diodes, as compared to the small (8) diode rectifier in the stock alternator. Even mild performance builds will typically consume more amperage than what the stock Supra alternator can provide. Hairpin stator technology provides better high RPM durability, and better resistance to heat from the turbo manifold. This unit bolts directly in place of the OEM alternator.
NOTE: A 2 gauge or larger positive and negative cable needs to be run between the alternator and the battery terminals for proper function. A larger race pulley can be special ordered for vehicles operating above 7,500 RPM engine speeds.
| Make | Model | Engine Size | Year |
| Lexus | GS300 | 3.0L | 1993 - 1997 |
| Lexus | GS400 | 4.0L | 1998 - 2000 |
| Lexus | SC300 | 3.0L | 1992 - 2000 |
| Lexus | SC400 | 4.0L | 1995 - 2000 |
| Toyota | Supra | 3.0L | 1993 - 1998 |
