SOLD
Selling my 4.7 crawl box, I recently did a motor/transmission swap and this was not part of the new equation.
Marlin 4.7 XD gear set (23 spline)
Front adapter from Inchworm gear
Rear clocking adapter from inchworm gear
The front adapter 100% mounts to the a340 automatic in 3rd gen 4runners and tacomas. However, it looks to have more than one pattern and I believe it works behind the a750 on the 4th gen 4runner and 2nd gen Tacoma. May want to check with Marlin crawler if you are not sure.
Rear adapter is clocked at 10 degrees currently, but it can be changed. Changing it requires disassembly and dealing with silicone and re-sealing it. Rear adapter has the bolt pattern for both 1st and 2nd gen tacoma style cases. I was running an 08 FJC case.
I assembled the box in 2013 but did not install it till 2015. Probably has 10k driving miles on it and 500 offroading miles. I used redline gear oil at all times. I have a brand new HD shift spring and detent ball I can include, or I can install it prior to shipping if you want.
I built a sight tube into the side of the case to check oil levels. Which I will clean or replace before shipping.
You will need to purchase a new seal that goes into the seal holder on the transmission side. You can get these from Marlin for $12. Part number MCSE-512EC
Don't mind the pics, I am in the process of cleaning and draining the case to make shipping more pleasant.
$1900 + ship. (Lower 48 only) or pickup in Reno/Truckee/Tahoe
Let me know if you have questions.



Selling my 4.7 crawl box, I recently did a motor/transmission swap and this was not part of the new equation.
Marlin 4.7 XD gear set (23 spline)
Front adapter from Inchworm gear
Rear clocking adapter from inchworm gear
The front adapter 100% mounts to the a340 automatic in 3rd gen 4runners and tacomas. However, it looks to have more than one pattern and I believe it works behind the a750 on the 4th gen 4runner and 2nd gen Tacoma. May want to check with Marlin crawler if you are not sure.
Rear adapter is clocked at 10 degrees currently, but it can be changed. Changing it requires disassembly and dealing with silicone and re-sealing it. Rear adapter has the bolt pattern for both 1st and 2nd gen tacoma style cases. I was running an 08 FJC case.
I assembled the box in 2013 but did not install it till 2015. Probably has 10k driving miles on it and 500 offroading miles. I used redline gear oil at all times. I have a brand new HD shift spring and detent ball I can include, or I can install it prior to shipping if you want.
I built a sight tube into the side of the case to check oil levels. Which I will clean or replace before shipping.
You will need to purchase a new seal that goes into the seal holder on the transmission side. You can get these from Marlin for $12. Part number MCSE-512EC
Don't mind the pics, I am in the process of cleaning and draining the case to make shipping more pleasant.
$1900 + ship. (Lower 48 only) or pickup in Reno/Truckee/Tahoe
Let me know if you have questions.



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