Ignitions and Electrical Charging Systems

Mechman

240-Amp High Output Alternator

$419.00

SKU: Mech-11026240

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Mechman 240-amp high output alternator is a 12V, internal regulator unit designed for select Ford 4.6L and 5.4L SOHC engines. It features a 6-phase hairpin stator design for efficient output, even at idle, and a standard diameter pulley for improved belt grip. The alternator also includes a finned rectifier assembly with 16 diodes for durability.
Show original supplier description
The Mechman 240-amp high output alternator is engineered to provide superior electrical output for select Ford 4.6L and 5.4L SOHC engines. This 12V unit features an internal regulator and a serpentine pulley. Designed with a 6-phase hairpin stator, this alternator delivers exceptional performance at low engine speeds, producing approximately 190-200 amps at idle and over 265 amps at driving RPMs. Its efficient finned rectifier assembly, equipped with 16 diodes, ensures outstanding durability. This alternator retains factory PCM control, preventing "check battery" lights and other OEM equipment issues, while allowing for increased amperage to support higher electrical loads. Installation Note: It is highly recommended to fabricate a simple upper metal bracket support for maximum rigidity, belt alignment, and durability. For severe duty applications, upgrading the two lower mounting bolts with large surface washers and potentially a retaining nut on the backside of the upgraded mount bolts is advised. This alternator uses the 6G style plug and will NOT work on 3G or 4G alternators with a "D" shaped plug. It is made to order with a lead time of approximately 2 weeks.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandMechman
Part NumberMech-11026240
CategoryIgnitions and Electrical

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