SpeedFactory Racing AWD Wagovan Rear Differential Install Kit for MFactory D16 40mm LSD
SKU: 96051336818

SpeedFactory Racing AWD Wagovan Rear Differential Install Kit for MFactory D16 40mm LSD

Sale price$94.49 Regular price$104.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SpeedFactory Racing AWD Wagovan Rear Differential Install Kit for MFactory D16 40mm LSDWe are proud to introduce our pain free installation kit for the MFactory D16 40mm LSD into the Wagovan RT4WD rear ends for those of you that appreciate attention to detail and want to do things the right way. This is by far the easiest and most cost effective drop in LSD solution when paired with our bolt + shim installation kit! You will save hours of tedious labor & frustration and retain the critical proper factory set backlash & gear mesh

We are proud to introduce our pain-free installation kit for the MFactory D16 40mm LSD into the Wagovan RT4WD rear ends for those of you that appreciate attention to detail and want to do things the right way. 

This is by far the easiest and most cost-effective drop-in LSD solution when paired with our bolt + shim installation kit!

You will save hours of tedious labor & frustration and retain the critical proper factory set backlash & gear mesh pattern. Forget about machining bolts & bolt holes or machining your LSD flange, fussing with repeated test fitting, and attempting to source or make the proper shims.

Pair our installation kit with an MFactory LSD for the ultimate in ease of use & 7-second proven performance in our own race cars at a great price!

Installation Kit Includes:
• x10 Black Oxide Coated Grade 12.9 Bolts
• x2 Precision Stainless Steel shims

• NOTE: Order Honda PN# 91006-PX5-008 if you need new differential bearings (not included). These are the correct 40x68x22 NTN bearings that are needed for the Wagovan RT4WD rear differential.

**This kit is intended for installing an LSD into a good condition rear end. Always verify your clearances as good standard building practice.  If you are performing a full rear end rebuild then you will still need to set and check all tolerances, gear mesh pattern, and backlash.

FAQ: HOW DOES IT WORK? - DON'T YOU ALWAYS HAVE TO RE-SHIM?

It has come to our attention that many are saying this kit can't work because you always have to re-shim and re-set the gear mesh and backlash with shim sizes that are unknown until you attempt to install and then measure everything. It should be noted that we are not advocating for poor assembly practices and not checking things with this kit. Let's get into the details:

1. THE BOLTS - No, they're NOT just bolts with a shorter head.

You’ll be able to use the existing unthreaded secondary holes in the MFactory LSD with our custom designed Grade 12.9 bolts that incorporate both a low profile flanged head that clears the differential carrier as well as an enlarged shoulder profile (larger diameter than the OEM bolt shoulder) that eliminates all ring gear side-to-side slop for proper fit into the unthreaded holes in the MFactory D16 LSD (which are not only a larger diameter but also located on a larger pitch circle diameter than the threaded holes in the Wagovan ring gear).

Yes, there are always other ways to "ghetto mod" things like cutting down bolt heads OR buying cheap, weak low-grade non-flanged head hardware store bolts OR buying expensive ARP bolts and ignoring the slop in the mismatched holes - these custom bolts are simply the RIGHT way to do it which is why we took the time to design and produce them. 

2. THE SHIMS - Install 1 of the provided precision stainless steel shims on each side of the MFactory LSD before pressing on the differential bearings and re-assemble using the original factory installed outer shims in their respective original positions on the left and right side carriers.

How is it possible that you don't have to re-shim to achieve proper gear mesh and backlash? It's because MFactory holds excellent tolerances on these LSD's (as does Honda on the OEM differential) and their D16 LSD is a specific amount shorter than the OEM differential by the same distance on both sides relative to the ring gear mounting face position. These precision shims effectively bring the MFactory LSD to the same width as the OEM differential and place the ring gear in the original factory set location between the carrier towers when utilizing the original outer shims in their original locations. 

Now you have retained the original Honda Factory set bearing preload as well as gear mesh pattern and backlash without having to adjust the outer shims, and you have proper grade 12.9 bolts that clear the carrier towers and lock the ring gear in position without any possibility of side to side rotational movement as it should be.

Quick, easy, and correct LSD installation is the result and we have yet to install one and have it measure outside of factory specifications. Regardless, always double check & verify your clearances as good standard building practice.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96051336818

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 1299 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sam
Phoenix, US
★★★★★ 1
waste of money
Color: Black, Size: 4 Panel-136‘’W-Round Pad
This is a total waste of money. Its only going to free stand if you arent moving it. If you are planning on dividing a room, and then folding these for space and then dividing the room again, itll last a few days. The poles kept coming off of the screws that holds the fabric on the poles together. Was fixing this EVERY DAY. Finally got tired of doing this and just threw it out. Lot of money spent on garbage. Get a sheet room divider, or something that isnt cheaply made. Was simply making an office type space in a bedroom, to seperate the two areas for work, and folding it kept making the poles come off those twisted screws. just not worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Alysha H.
Pawtucket, US
★★★★★ 5
Absolutely love this room divider!
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
When they say you can't see anything through it, they are correct. As you can see by the video, the cars are traveling by with the sunlight on the divider and you still can't see any cars passing nor can you see the ones in the parking lot. You can also tell it blocks out the sunlight too which is a definite plus for our store. Quality material on the divider. Material is nice and snug on the poles with no ripples. I also like the base of these, they make the divider nice and sturdy and can be adjusted if floor is uneven. Also the design of the legs allow them to go under your furniture. Also putting them together is pretty easy. Just make sure you when you are putting the poles together to make sure at the top of the pole that the indent screw hole faces out. This makes for a better look. The directions don't say which way to turn and at 1st, I had one, one way and the other was another way as both ways work that way but I wanted a uniform/better look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2024
B
Verified Purchase
B. R. Grande
Cuba, US
★★★★★ 4
Works well, need power tool to assemble
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
Sturdy enough, especially when feet are positioned for balance. Works perfectly to create a WFH “cubicle”. Can adjust the size to provide complete privacy or fold back a panel when I want more openness. The fabric panels are not perfectly taught, but pretty close. The only negative is that without my husband’s power drill/screwdriver we wouldn’t have been able to put it together. It would take the strength of Thor to do it with just a manual screwdriver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2022
C
Verified Purchase
Cynthia Ross
Grantham, US
★★★★★ 5
Now I don't have to see the "black hole" that used to be my family room!
Color: Black, Size: 4 Panel-136‘’W-Round Pad
I have an adult child living at home and his bedroom is tiny, so he's pretty much taken over the family room. We are both much happier now that the divider is up. It is about 12 feet long and gives him privacy to watch his movies and play his video games. And I don't have to see all the shoot-em-up stuff he likes to watch. I put the divider together with just a screwdriver (not a power one, that would be nice but I don't have so I had to use a little elbow grease.) It took a couple hours. The instructions are straightforward. I did have to use my long dining room table to attach the feet to the divider panels, which was a bit tricky. But I'm really pleased with the end result. I'm NOT a handywoman, so I feel proud that I did it "all by myself." He wanted the black fabric, but I think the lighter colors would have been better for a room that gets hot in the summer. Just my opinion. Whatever color you choose, I think you'll like the end result.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2023
L
Verified Purchase
LakeOfJudea
Belleville, US
★★★★★ 3
Busted spring on one side....
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1), Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I would have given it five stars except for the fact that 1) the instructions that come with it are miserable so you will definitely want to refer to the photos they have in the advertisement here, and 2) it appears that one of the vertical poles has a busted spring and I literally had to stuff some socks underneath it to make it hold. Definitely an eyesore, so I'm not thrilled about that. With that being said, I'm in an apartment and I don't want to drill in the walls to hang a curtain rod. My sliding glass doors have a track that I was able to get brackets that fit over the track to hold a pole, but I had one window that I could not do that with. I thought this would be an interesting way to hang curtains without doing damage. I considered those sticky tape curtain rod holders, but I was reading a lot of bad reviews about them not holding or them taking the paint off upon removal. I figured this was the better option and it gave the room some nice aesthetics because my furniture is farmhouse white wood with black iron accents, so this blended really well with the aesthetics of the room. I know that most people who did reviews used this product as its advertised to be a room divider for privacy... So I figured this is a nice way to review using this product in a different way. I just really can't stand window blinds, as they look so commercial and industrial to me... I needed a way to make the space seem more homey. While this is working fine for me, the reality is I have white lace curtains, which don't weigh much. I don't know that I could recommend this product, even though it says it can support a bit of weight, with curtains that are too heavy. Some of that, in part, is due to the fact that one of my springs is broken so it's not very stable as it is. However, even if I was not having the issue with the spring being busted on one side, I still don't think this would be good with heavy curtains (especially if you like opening your curtains frequently). It did come with curtain hooks if you have the kind of curtains that allow you to use hooks to hang them. I do not. My curtains just slide onto the pole. If they were the type that could be put up with hooks then opening and closing them would probably be easier and maybe not as big of a deal as it is for me with the type of curtains I have. I cannot comment on longevity as I just installed it today... If anything changes I will try to remember to come back and modify this review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2025

recommand products