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Get even more power with a dual alternator kit for LC300 gas

Quality Toyota LC 300 Series dual alternator set up

June 17, 2024

Toyota Land Cruiser 300 owners looking for even more power to operate on-board equipment can find it with a new dual alternator bracket kit available from American Power Systems, Inc. (APS). Designed for 2022 and newer Toyota Land Cruiser 300 vehicles with a 3.5L twin turbo petrol (gas) engine, the new dual alternator bracket kit allows users to add additional power to the vehicle with minimal changes to the OE under-the-hood configuration.

Specifically, end users can add APS’ 12-, 24-, or 48-volt high output alternators for 12-12, 12-24, or 12-48 secondary system configurations. APS debuted the latest product in its LC300 line at Eurosatory 2024, the global security and defense trade show held June 17-21 in Paris.

RELATED: American Power Systems adds new Toyota Land Cruiser 300 3.3L diesel dual alternator bracket kit to LC300 product lineup

Launched by Toyota Motor Corporation in August 2021, the all-terrain Land Cruiser 300 Series is a complete redesign of the outgoing 200 Series. The Toyota Land Cruiser platform has a reputation for reliability, durability, and off-road performance, making it a popular transportation choice in rugged environments.  

A long history developing Toyota high output alternators

APS has a long history of developing rugged high-output OE replacement alternators for multiple Toyota platforms, including for previous Land Cruiser series, Hilux, Fortuner, Tacoma, Tundra, Hi Ace and Regius, among others.

As security or defense vehicles, various Toyota platforms are often fitted with armor and/or special equipment such as anti-IED jammers, communication systems, satellite equipment, cooling systems and more that allows end-users to stay connected, collect information and even perform silent watch activities. However, all this equipment adds to the vehicle’s weight and creates current draw that OEM systems cannot meet. Having this additional power available via a dual alternator set-up makes the Toyota Land Cruiser 300 vehicles mission-ready while helping end-users to stay safe in the field.

In late 2022 APS launched its Toyota Land Cruiser 300 product line with 255- and 360-amp HPI alternators for both 3.3L diesel and 3.5L gas (petrol) engines. APS also offers high-idle kits for the 3.3L diesel and 3.5L gas engines.

Tested to withstand the harshest environments to deliver stable, dependable power

To ensure APS products meet its threshold for superior quality and performance, all new products -- including those for the Toyota Land Cruiser 300 -- undergo a rigorous engineering process and testing to industry standards for durability. With over 2,000 vehicles currently in the field and 18,000 test miles logged at the Nevada Automotive Test Center, our high output alternators withstand the harshest environments to deliver stable, dependable power. 

"There is a reason why APS is globally trusted," APS President & CEO Amy Lank said. "We have a worldwide reputation for quality, innovation, and expertise. When our products hit the market, we feel confident in their performance because of how meticulous we are behind the scenes during their development."

APS LC300 3.5L gas (petrol) products

For mechanical and technical specifications, please visit the product pages below.

  • NEW dual alternator bracket kit (small frame): TLCMK3.5-0W040-I6 compatible with (in various 12-12, 12-24, or 12-48 configurations):
  • 255HPI alternator: 255H0W0401H648S9 (255A, 12V)
  • 360HPI alternator: 360H0W0401H648S9 (360A, 12V)
  • 185HPI alternator: 185H0W0402H648S9E4 (185A, 24V)
  • 160HPI alternator: LC1601H652S9 (160A, 12V)
  • 120HPI alternator: LC1202H652S9E4 (120A, 24V)

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Toyota Land Cruiser 300