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We are proud to introduce another addition to our highly successful Competition Series product line!

 

Introducing our Competition Series 4320 Chromoly 4.70:1 Gear Kit for your 1979-1995 Toyota gear drive transfer case.

 

These new gears are made with one thing in mind: Pure raw unbridled strength.

These babies feature our unbeatable and overwhelmingly successful Total-Spline input technology. Proper 4320 Chromoly material is used to develop the strongest aftermarket Toyota gear drive gear set in the history of mankind.

Kit includes:
1 Chromoly 4320 Total-Spline Input Gear
1 Chromoly 4320 Low Speed Gear
1 Chromoly 4320 Counter shaft
1 Japanese Input bearing (KOYO or Nachi)
1 Japanese Counter shaft bearing (KOYO or Nachi)
1 Toyota gasket and seal kit
1 MARGASKET special-fit front gasket
1 EcoSeal transfer case output seal
Marlin Crawler Eco Seal

Marlin Crawler Competition Series Parts

Install Instructions Online
Installation
Instructions

$549.00

Please select a spline count

These Chromoly 4.70:1 Total-Spline Competition gear sets have been tested to the max since early 2008 helping the Tundra V8-powered "Rasin" compete in the XRRA Rock Racing Association.
Marlin Crawler Competition Products: Absorbing all the punishment and abuse thrown their way!

Testing Marlin Crawler Competition Series Parts

Testing Marlin Crawler Competition Series Parts

Testing Marlin Crawler Competition Series Parts

 (pictures used with permission, copyright High Rev photography and Pirate4x4.com)

Marlin Crawler Competition Series