SET YOUR VEHICLE
FREE SHIPPING ON ORDERS OVER $70!
Order Now, Pay Later
TALK TO A PARTS EXPERT
LOWEST PRICE
Guaranteed
Product images
Product Media
Advance Adapters RubiCrawler w/42RLE Transmission

Advance Adapters RubiCrawler w/42RLE Transmission

Advance Adapters RubiCrawler w/42RLE Transmission
This item is no longer available.
ANY QUESTIONS?

Product Resources

Features & Product Details

The Jeep 42RLE transmission has a stock tailhousing that is approximately 7 inch long. The rear output shaft in this tailhousing is actually a spud shaft, that pulls out of the rear of the main transmission case and leaves the stock output shaft in place. The RubiCrawler has a custom input gear that couples to this transmission main shaft with no modifications to the transmission. This new input gear drives 6 planetary gears that gives the RubiCrawler the 2.72:1 reduction. The RubiCrawler housing is exactly the same length as the stock tailhousing and includes a new 23 spline output shaft that couples the rear of the RubiCrawler to the stock transfer case, leaving everything in the stock location. The RubiCrawler uses the oil feed from the transmission for lubrication and shares fluid with the transmission.

The RubiCrawler's shifting mechanism utilizes push/pull cable technology for a smooth and easy shift. The universal cable shifter is included with the purchase of your RubiCrawler. The universal shifter should be used if your vehicle is equiped with an Atlas transfer case.

We also offer a twin stick cable shifter for the Jeeps. These kits are designed to fit the stock TJ and JK consoles.

The Jeep TJ's twin stick shifter replaces the standard hard linkage. We have designed a twin stick shifter that comes through the stock console for a clean installation that operates the RubiCrawler and the stock NP231 or NP241 transfer case.

The twin stick JK shifter also provides a twin stick shifter through the stock console. This kit retains the stock transfer case cable with the addition of the new RubiCrawler cable.

These shifters are a additional charge but are the best suited for most installations. Note, if your vehicle does not have a stock transfer case, The universal shifter should be used.

Ratio possibilities:

* Stock New Process 231/241 are a 2.72:1 and a 7.40:1
* Stock NP Rocktrac are a 2.72:1, 4.0:1 and a 10.88:1
* Atlas 2.0 are 2.0:1, 2.72:1 and a 5.44:1
* Atlas 3.0 are 2.72:1, 3.0:1 and a 8.16:1
* Atlas 3.8 are 2.72:1, 3.8:1 and a 10.44:1
* Atlas 4.3 are 2.72:1, 4.3:1 and a 11.70:1
* Atlas 5.0 are 2.72:1, 5.0:1 and a 13.60:1

Specifications

Brand: Advance Adapters
Mfgr. Warranty: 1 Year Limited
Condition: New Product
Return Policy:
Standard

PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

REVIEWS & CUSTOMER MEDIA

Be the first to write a review

QUESTIONS & ANSWERS

No questions have been asked about this product.

This Part Fits

Jeep Wrangler JK
70th Anniversary
2011 Jeep Wrangler JK 70th Anniversary
Altitude
2018 Jeep Wrangler JK Altitude
Freedom Edition
2018 Jeep Wrangler JK Freedom Edition
Islander
2010 Jeep Wrangler JK Islander
Mountain
2010 Jeep Wrangler JK Mountain
Rubicon
2007 Jeep Wrangler JK Rubicon
2008 Jeep Wrangler JK Rubicon
2009 Jeep Wrangler JK Rubicon
2010 Jeep Wrangler JK Rubicon
2011 Jeep Wrangler JK Rubicon
2012 Jeep Wrangler JK Rubicon
2013 Jeep Wrangler JK Rubicon
2014 Jeep Wrangler JK Rubicon
2015 Jeep Wrangler JK Rubicon
2016 Jeep Wrangler JK Rubicon
2017 Jeep Wrangler JK Rubicon
2018 Jeep Wrangler JK Rubicon
Rubicon Recon
2017 Jeep Wrangler JK Rubicon Recon
2018 Jeep Wrangler JK Rubicon Recon
Sahara
2007 Jeep Wrangler JK Sahara
2008 Jeep Wrangler JK Sahara
2009 Jeep Wrangler JK Sahara
2010 Jeep Wrangler JK Sahara
2011 Jeep Wrangler JK Sahara
2012 Jeep Wrangler JK Sahara
2013 Jeep Wrangler JK Sahara
2014 Jeep Wrangler JK Sahara
2015 Jeep Wrangler JK Sahara
2016 Jeep Wrangler JK Sahara
2017 Jeep Wrangler JK Sahara
2018 Jeep Wrangler JK Sahara
Sport
2010 Jeep Wrangler JK Sport
2011 Jeep Wrangler JK Sport
2012 Jeep Wrangler JK Sport
2013 Jeep Wrangler JK Sport
2014 Jeep Wrangler JK Sport
2015 Jeep Wrangler JK Sport
2016 Jeep Wrangler JK Sport
2017 Jeep Wrangler JK Sport
2018 Jeep Wrangler JK Sport
Sport S
2016 Jeep Wrangler JK Sport S
Unlimited
2012 Jeep Wrangler JK Unlimited
Unlimited 70th Anniversary
2011 Jeep Wrangler JK Unlimited 70th Anniversary
Unlimited Altitude
2012 Jeep Wrangler JK Unlimited Altitude
2018 Jeep Wrangler JK Unlimited Altitude
Unlimited Freedom Edition
2018 Jeep Wrangler JK Unlimited Freedom Edition
Unlimited Hard Rock
2015 Jeep Wrangler JK Unlimited Hard Rock
Unlimited Islander
2010 Jeep Wrangler JK Unlimited Islander
Unlimited Mountain
2010 Jeep Wrangler JK Unlimited Mountain
2012 Jeep Wrangler JK Unlimited Mountain
Unlimited Rubicon
2007 Jeep Wrangler JK Unlimited Rubicon
2008 Jeep Wrangler JK Unlimited Rubicon
2009 Jeep Wrangler JK Unlimited Rubicon
2010 Jeep Wrangler JK Unlimited Rubicon
2011 Jeep Wrangler JK Unlimited Rubicon
2012 Jeep Wrangler JK Unlimited Rubicon
2013 Jeep Wrangler JK Unlimited Rubicon
2014 Jeep Wrangler JK Unlimited Rubicon
2015 Jeep Wrangler JK Unlimited Rubicon
2016 Jeep Wrangler JK Unlimited Rubicon
2017 Jeep Wrangler JK Unlimited Rubicon
2018 Jeep Wrangler JK Unlimited Rubicon
Unlimited Rubicon Recon
2017 Jeep Wrangler JK Unlimited Rubicon Recon
2018 Jeep Wrangler JK Unlimited Rubicon Recon
Unlimited Sahara
2007 Jeep Wrangler JK Unlimited Sahara
2008 Jeep Wrangler JK Unlimited Sahara
2009 Jeep Wrangler JK Unlimited Sahara
2010 Jeep Wrangler JK Unlimited Sahara
2011 Jeep Wrangler JK Unlimited Sahara
2012 Jeep Wrangler JK Unlimited Sahara
2013 Jeep Wrangler JK Unlimited Sahara
2014 Jeep Wrangler JK Unlimited Sahara
2015 Jeep Wrangler JK Unlimited Sahara
2016 Jeep Wrangler JK Unlimited Sahara
2017 Jeep Wrangler JK Unlimited Sahara
2018 Jeep Wrangler JK Unlimited Sahara
Unlimited Sport
2010 Jeep Wrangler JK Unlimited Sport
2011 Jeep Wrangler JK Unlimited Sport
2012 Jeep Wrangler JK Unlimited Sport
2013 Jeep Wrangler JK Unlimited Sport
2014 Jeep Wrangler JK Unlimited Sport
2015 Jeep Wrangler JK Unlimited Sport
2016 Jeep Wrangler JK Unlimited Sport
2017 Jeep Wrangler JK Unlimited Sport
2018 Jeep Wrangler JK Unlimited Sport
Unlimited Sport S
2016 Jeep Wrangler JK Unlimited Sport S
2017 Jeep Wrangler JK Unlimited Sport S
2018 Jeep Wrangler JK Unlimited Sport S
Unlimited Willys Wheeler
2014 Jeep Wrangler JK Unlimited Willys Wheeler
2018 Jeep Wrangler JK Unlimited Willys Wheeler
Unlimited Willys Wheeler W
2018 Jeep Wrangler JK Unlimited Willys Wheeler W
Unlimited X
2007 Jeep Wrangler JK Unlimited X
2008 Jeep Wrangler JK Unlimited X
2009 Jeep Wrangler JK Unlimited X
2010 Jeep Wrangler JK Unlimited X
2011 Jeep Wrangler JK Unlimited X
Willys Wheeler
2014 Jeep Wrangler JK Willys Wheeler
2018 Jeep Wrangler JK Willys Wheeler
Willys Wheeler W
2018 Jeep Wrangler JK Willys Wheeler W
X
2007 Jeep Wrangler JK X
2008 Jeep Wrangler JK X
2009 Jeep Wrangler JK X
2010 Jeep Wrangler JK X
X-S
2009 Jeep Wrangler JK X-S