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Bolt In Crawler Box. This is the Dual Case unit that will bolt in between your transmission and stock transfer case. You have the option of 2.28:1 or 4.70:1 gears and 21-spline or 23-spline. Fits 1979-95 Toyota trucks and 4runners with a gear driven RF1A transfer case.

 

 

$599.00 On Sale! $539.00

Which gear ratio and spline count would you like?

Spline count of coupler or shaft

What shift style do you need?

Sale Only For Standard Rotation!