Dual Case Complete, V6

Transfer Case » Line-Ups » Dual T/Cases » Dual-Hilux Dual Case Complete, V6

Marlin Crawler was the first to bring dual transfer cases to the USA and the first in the world to bring low range gear kits to the Toyota market. As the leader in Toyota transfer cases we build the best units period. We can give you the low range, slow crawling gears your looking for.

This Complete kit replaces your stock V6 chain drive transfer case with a dual gear drive transfer case setup. The beauty of this conversion is that the transfer case mount of the gear drive t/case, in conjunction with our front bolt pattern adapter plate, is able to mount to your original crossmember.

This dual case setup can be built as a 3-speed or 4-speed configuration. As a 3-speed, it will have a 1:1 high range, 2.28:1 low range, and 5.29:1 double low range. As a 4-speed, it will have a 1:1 high range, 2.28:1 front case low range, 4.70:1 rear case low range, or 10.7:1 double low range. This 10.7:1 transfer case setup is what we call the Dual Ultimate Crawler setup as discussed here.

• 20 forward and 4 reverse gear combinations.
• Fits 1988-1995 3.0-liter applications.
• Includes (1) EcoSeal transmission output seal and (1) EcoSeal transfer case rear output seal.
• 5-speed or automatic applications available.
• Includes everything needed to replace stock chain drive t/case with our dual gear drive Marlin Crawler transfer case system including two shift handles.

Floorboard and drive shaft modifications are required. No core charge required.

(Starting at $1,599.00)

Companion Products

We've put together the following list of our favorite companion products to help complete your project!
Crossmember Mount, 4X Innovations

Lower gearing increases the vehicle's torque output and also the load on your drivetrain components. Transfer case mounts are especially at risk since they undergo massive stress everyday. Add some assurance to your rig with 4X Innovation's USA-made Heavy Duty transfer case mounts with long lasting high quality Energy Suspension USA-made urethane bushings. These are the original HD t/case mounts invented and produced in Wisconsin, that will not split apart and fail like high mileage stock mounts. Laser cut and CNC formed thick steel plates provide the best fit possible, while certified welds keep everything together.

Fits all 1979-95 gear drive transfer cases and 1982-95 4 cylinder cross members. Fully compatible with dual case crossmembers with provisions for two mounts.

More info
$75.00
OEM T/C Crossmember Mount

Toyota makes different mounts for 4cyl and V6 applications.

More info
$138.83
Marlin Crawler Electric Vehicle Speed Sensor

This is our very own 3-wire, 4-pluse magnetic pulse amplifier Vehicle Speed Sensor (VSS) that will convert ANY Toyota vehicle with a standard 22x1.50 mechanical speedometer drive to an electronic speedometer system. We have designed it to fit a standard Toyota electric VSS plug for direct plug-n-play installation.

The applications are unlimited, converting both 4WD and 2WD 22x1.50 mechanical speedometer setups to an electronic 3-wire, 4-pulse speedometer output. Click for more info!

More info
$49.00