Filters

Make/Model
Make/Engine
Transmission Manufacturer Code
- 42RLE (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Transfer Case Model
- Atlas (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- New Process 231 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Shifter Style
- Cable operated (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Linkage operated (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.

Advance Adapters RubiCrawler Crawl Gearboxes

Not Yet Reviewed

Advance Adapters RubiCrawler reduction gearboxes are essentially 2-speed planetary transmissions that offer a direct drive, plus a 2.72:1 drive. These heavy-duty al

Advance Adapters RubiCrawler reduction gearboxes are essentially 2-speed planetary transmissions that offer a direct drive, plus a 2.72:1 drive. These heavy-duty aluminum-housed units replace the stock 42RLE tailhousing and bolt directly to the stock Jeep transfer case, or an Atlas unit. These true doublers allow you three low-range options: stock regular low range, 2.72:1, and the combined total of the two for extreme crawling. Going down long steep hills goes from hair-raising to relaxing, and rock crawling is much smoother. Choose the proper gear for the trail and enjoy the ride using an Advance Adapters RubiCrawl

Advance Adapters RubiCrawler reduction gearboxes are essentially 2-speed planetary transmissions that offer a direct drive, plus a 2.72:1 drive. These heavy-duty aluminum-housed units replace the stock 42RLE tailhousing and bolt directly to the stock Jeep transfer case, or an Atlas unit. These true doublers allow you three low-range options: stock regular low range, 2.72:1, and the combined total of the two for extreme crawling. Going down long steep hills goes from hair-raising to relaxing, and rock crawling is much smoother. Choose the proper gear for the trail and enjoy the ride using an Advance Adapters RubiCrawler crawler gearbox.