Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

Description

*Most alternators are custom built to order. Standard build time is 10-14 days.*

This 320 amp S Series small case alternator is all about max power and is not designed to charge at low idle speeds. Vehicles with small crankshaft pulleys and idle speeds below 800 may not charge at low idle. If power at lower idle speeds is what you need please look at our 240 amp S Series alternator. This S series 320 amp 6 phase alternator offers incredible output in a compact and durable package. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. 320 Amps of power at cruising speeds and 140 amps of power at 800 RPM (assuming a 3 to 1 crankshaft to alternator pulley ratio). This alternator comes with a 1.75" diameter pulley and may require being installed with a belt slightly shorter than stock.

Make Model Engine Size Year
Toyota 4Runner 4.0L 2010 - 2021
Toyota FJ Cruiser 4.0L 2013 - 2014
Toyota Tundra 4.0L 2011 - 2014

 

Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

Product form

*Most alternators are custom built to order. Standard build time is 10-14 days.* This 320 amp S Series small case... Read more

$499.00

  •  The estimated delivery time is 3-6 weeks
  • Free shipping in the contiguous USA on all orders above $99
  • Full Manufacturer Warranty On All Items
  • No Hassle, Easy 30 Day Returns
  • Price Match Guarantee. Lowest Prices Anywhere.
  • REAL Audio Enthusiasts, Expert Support

Description

*Most alternators are custom built to order. Standard build time is 10-14 days.*

This 320 amp S Series small case alternator is all about max power and is not designed to charge at low idle speeds. Vehicles with small crankshaft pulleys and idle speeds below 800 may not charge at low idle. If power at lower idle speeds is what you need please look at our 240 amp S Series alternator. This S series 320 amp 6 phase alternator offers incredible output in a compact and durable package. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. 320 Amps of power at cruising speeds and 140 amps of power at 800 RPM (assuming a 3 to 1 crankshaft to alternator pulley ratio). This alternator comes with a 1.75" diameter pulley and may require being installed with a belt slightly shorter than stock.

Make Model Engine Size Year
Toyota 4Runner 4.0L 2010 - 2021
Toyota FJ Cruiser 4.0L 2013 - 2014
Toyota Tundra 4.0L 2011 - 2014

 

Similar products

Recently Viewed

    © 2026 Showtime Electronics, Powered by Shopify

    • US (USD $) US (USD $)
    ×

    Make An Offer

    Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

    Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

    $499.00

    Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

    Mechman 320A S Series High Output Alternator for Toyota 4.0L 2010-2020

    $499.00

    x