Ignitions and Electrical› Charging Systems

MECHMAN ALTERNATORS

G Series 240 amp Alternator GM Truck

$349.00

SKU: M05R 8206240

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This Mechman 240 Amp Alternator with a 4-pin oval plug is designed for 1999-2004 GM trucks and SUVs. It features a solid copper positive rectifier plate and six oversize 65 amp press fit diodes for durability in daily driven applications. It also has oversize 8mm positive and ground studs and includes a 1.75 inch diameter overdrive pulley, ensuring 140+ amps at engine idle RPM.

Fitment

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Specifications

BrandMECHMAN ALTERNATORS
Part NumberM05R 8206240

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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