23-spline Chain Drive Automatic T/Case Input for 6MT TacoBox Installations
$374.98
This is a Genuine Toyota 23-spline Automatic Transfer Case Input Gear for 2005 through 2024 VF Chain Drive Transfer Case assemblies.
This is one of two required components in order to fit a TacoBox in front of a 2005-2024 transfer case from a 4.0L or 3.5L 6cyl manual transmission application, which originally had a 22-spline t/case input. The other required component is a 23-spline Input Cover Housing.
This t/case input has a male 23-spline design, and comes with a female-female coupler pre-pressed in place from the factory. You’ll need to un-press and remove this coupler so that only the splines are exposed as shown in the additional pictures, so that the input is converted to a male type engagement which is required to fit behind our TacoBox which has a female output so that the result is as so: Transmission Female Output > Male Input TacoBox Female Output > Male Input T/Case.
Remove your 6MT (6-speed manual transmission) t/case input and replace it with this Automatic transmission t/case input and now you’re transfer case is ready to be installed behind our Dual Case TacoBox Crawler!
Alternatively, you could find a good used chain drive transfer case from an automatic model, and simply swap your entire t/case out. This avoids having to open up your manual t/case to install this input gear.
MSRP at Dealership is $394.72 (as of 6/6/2025)
Additional Factory References
Below are guides to help with swapping out the input. (PDF files)
| Weight | 5.07 |
|---|---|
| Dimensions | 8 × 3.5 × 3.5 in |
We appreciate your feedback! Please share your thoughts on the product itself, including its performance, design, and how it meets your needs.
Guidelines for Submitting a Review:
- Account Required: In order to limit spam we ask that you please Log In first.
- Focus on the Product: Please review the product's performance, durability, and how it fits your expectations.
- Avoid Reviewing the Shopping Experience: If you have feedback regarding our website, customer service, or shipping, please contact us directly at Customer Service to help us improve this process of customer experience.
- Be Honest and Detailed: Whether your experience was positive or had room for improvement, we want to hear about it.
- Respectful Language: Please use respectful and appropriate language in your review.
What Happens Next?
- Review Moderation: All reviews are subject to moderation before being published. This ensures that the feedback we share with our community is helpful, relevant, and focused on the product.
- Private Outreach: If we receive constructive feedback, our team may reach out to you directly to better understand your experience and explore ways we can improve.
Thank you for helping us make 23-spline Chain Drive Automatic T/Case Input for 6MT TacoBox Installations even better!
You must be logged in to post a review.
Proposition 65 Warning for California Consumers
WARNING: Products we sell can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to p65warnings.ca.gov.
Product Tag Cloud
Click a common word or phrase from this product to explore more like it
Reviews
There are no reviews yet.