SKU: 89518796608

ATS Diesel 601-940-4344 TCM Upgrade, A40 to T87, 4WD, 2009-2010 GM 6.6L Duramax Diesel Performance

$1327.50 $1475.00
Save 10%
No.2 Bestseller on mapetitemediatheque.fr >

Pay in installments of $368.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ATS Diesel 601-940-4344 TCM Upgrade, A40 to T87, 4WD, 2009-2010 GM 6.6L Duramax Diesel PerformanceThe A50 TCM that is used to control the Allison 6 speed automatic transmission is the weak link of the Allison transmission. This is due to delicate thin wires inside the TCM that contact one another overtime and short out the entire module. In 2022, Allison sent out a letter (SIL 15 1K2K 22) announcing the discontinuation of support for the A50. This effectively left over 10,000 Duramax owners out of their trucks. Some of the warning signs of a

The A50 TCM that is used to control the Allison 6-speed automatic transmission is the weak link of the Allison transmission. This is due to delicate thin wires inside the TCM that contact one another overtime and short-out the entire module.

In 2022, Allison sent out a letter (SIL 15-1K2K-22) announcing the discontinuation of support for the A50. This effectively left over 10,000 Duramax owners out of their trucks.

Some of the warning signs of a failing TCM are messages including Service Brake System, Stabilitrak Service Required, Range Shift Inhibited, Service Brake System. So we got to work developing a solution utilizing our Translator technology found in the ATS Allison Conversion to help get these trucks back on the road, shifting and holding power even better than before, ASAP!

The ATS T87 Conversion now provides a much more aggressive factory exhaust brake over the factory A50/T14 TCM. We were able to increase the exhaust braking ability in two areas.

First off, we enabled all of the additional tables that the T87 offers that are designed to operate the standard exhaust brake function and the Tow Haul exhaust brake function, these two tables are specifically designed to manage the exhaust brake and provide an aggressive down shift schedule.

Secondly, we are able to command the ECM to use the full exhaust braking function of the ECM, the factory A50/T14 TCM limits this ECM from commanding the full exhaust brake. When the ATS T87-Translator upgrade is installed we enable the ECM to apply the full exhaust braking effort the engine has available.

The combination of the T87, custom TCM calibration and Translator module maximizes the Transmission and Engine/Turbo exhaust brake to provide the most aggressive exhaust braking yet! This function not only provides a safer level of driving but it gives superior engine braking reduction with heavy loads.

The A50 TCM have been used in all GM Duramax/Allison Diesel Trucks produced from 2006 to 2017. ATS is excited to release the new GM Allison T87A upgraded TCM module. The upgraded TCM comes in an assembly including our Translator module that also has our Co-Pilot transmission functions built in.

No core charge required, all components are brand new. GM has released a Band-Aid fix which repairs the problem but does not fix the root cause. This repair requires a trip to the dealership which can then take up to a week or more to make it through the service department, costs nearly as much as our upgrade, and leaves the same components vulnerable to reproducing the same problem with no warranty on the repair.
Features:

  • Works with stock or modified trucks
  • Controls and increases line pressure
  • Direct replacement, no permanent modifications required - plug and play OEM quality harness and module
  • Found on the current 2023 Duramax, the T87a TCM has a much faster processor than the A50 and that equates to better shift quality, faster shifting and overall improved drivability
  • Increases throttle response
  • Fuel economy and MPG improvement
  • Updated shift points to keep the engine within desired RPM range
  • Better torque converter lock-up response
  • Increases life expectancy of the Allison LCT1000 Transmission
  • Brand new, factory sealed TCM
  • Our complete wiring harnesses use state of the art technology and configuration
  • Can be used with any Engine Control Management programming
  • Direct Replacement for AC Delco: TCM 24256861 25978353 15117030

Includes:

  • New T87a TCM that is unlocked and has a custom ATS calibration pre-installed that optimizes the performance of the Allison transmission.
  • New Translator module that has the Co-Pilot transmission pressure function enhancements built in. The Co-Pilot functionality allows the factory Allison transmission to handle higher power levels and much better durability.
  • Mounting Bracket
  • Wiring Harness
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: 89518796608

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sparkie P
Draper, US
★★★★★ 5
Great Toy for Teething and Strong Chewer
Eli is now 10 months old, a labrador retriever that proves time and time again he needs toys that he can chew, but won't fall apart. He cannot have the stuffed animal toys (no, those he'll tear apart in SECONDS, never mind minutes). Aside from the Kong and the antler, this is the only toy he can chew on that won't fall apart. Even animal bones will split in minutes. Since he was a couple of months old, he has loved this Dinosaur Chew Toy. When he was teething, I'd put it in the freezer (sometimes put peanut butter on it to keep his interest). It was not only great for teething, but also massaged his gums. Now that he's out of teething phase, he still loves to chew on it. For the money, this is worth it. It's saved the furniture and the house from being chewed on, as he focused on this toy instead. Highly recommend, especially for the price. For any strong-chewing pup or dog in particular, this toy won't shatter, split or break apart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2013
L
Verified Purchase
Laurena
Belleville, US
★★★★★ 1
Cracked Tooth
Update: While I originally loved this product and so did my dogs, I feel the need to update this review. The Dura Chew Nylabones are incredibly hard, which is what makes them last so long. However, one of our dogs did crack a tooth recently from chewing on a Dura Chew. Since then, we have been very hesitant to allow any of our dogs to chew on these as other reviews also state that dogs have cracked teeth. We have since thrown out all of the Dura Chews that we had. We are still using the regular Nylabone products (when they aren't made in China), but once those are gone we will not buy any additional products from Nylabone. We have been buying Whimzees for our dogs for the last two years or so and they are a healthy edible alternative. They do not last as long because they are edible, but I have the peace of mind in knowing that my dogs are safe with them. Another healthy alternative would be antlers, which we also give to our dogs and they usually last a long time. Original review: Another great Nylabone product. I love that dogs can chew on Nylabone products and they can't pull off pieces like products from other brands (Hartz for example). The Dura Chews are especially great for our hard chewers and they last forever! I love all of the dimples on their chews too, they're great for keeping our dogs' teeth clean. The vet is always impressed when they check their teeth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2015
S
Verified Purchase
Scott E. High
Fort Morgan, US
★★★★★ 5
If Your Dog Can Rip The Hood Off Your Car--This Is The Dental Toy For Him/Her
I am always curious about buying the "number one best seller" that Amazon lists in any product category. And when it's an add-on item offered at a reasonable cost, I'm even more curious. From reading the reviews, it appears that some dog owners ordered this item and were disappointed in it for a number of reasons, primarily because the 'hardness' of the toy caused dental problems. Obviously no one wants to buy a dental toy that actually causes teeth problems. However, some small breed owners must not be aware that their particular breed is subject to dental issues regardless of what toys they chew. Just off the top of my head, this type of problem often occurs with Yorkies, Chihauhaus, and Chinese Cresteds. You can use virtually any dental care method in existence and still watch your Chinese Crested's teeth fall out. So small breeds shouldn't be given tough Nylabone toys like this Dinosaur model. If you watch any dog chew on this particular toy, you will quickly notice how small his/her teeth are in relation to the toy, and you will probably be surprised by the leverage and power he/she puts into each bite. They gnaw, they gnash, they continue to work at it until those tiny teeth lose the battle against the tough Nylabone. Comparing this to human teeth, everyone knows someone who fractures/cracks a tooth somehow. That's because our front "chicklet" teeth bite down on something hard, get broken from falling on your face, getting hit in the mouth, having teeth weakened by cavities, and from not seeing a dentist/hygienist on a regular basis--usually because we're afraid of a little pain. We're always looking for relatively tough dental toys for our 182 pound Cane Corso named Dante. He tears apart any toy we buy him, usually in a matter of minutes. But this particular Nylabone Dura Chew has survived for months now. If you look at the size of his teeth, length and thickness, you will see a dog with the teeth and jaw muscles strong enough to tear the hood off your car--which is exactly what he did to our Prius. So if your dog is capable of ripping hoods off cars, this treat should be good for your pet monster. Just keep an eye on the toy so that you can toss it before it breaks down and is swallowed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2015
S
Verified Purchase
Sabrina M
Louisville, US
★★★★★ 5
Best Nylabone Fido & I Agree
My dogs love these Dino Nylabone's. Over the years I have bought at least 30 of these nylabones for 3 different dogs. Two of which have loved the Dino shaped Nylabones the best. The third loves the nylabone daily dental bone the best but the dino is a close second. The T-Rex is their favorite but they like all dino shapes. Depending on the dog's chewing mood these have lasted anywhere from a month to 6 months before needing replacing. My super chewing husky will chew one up pretty quickly in about a month, my moderate chewing pit bull would take 3-4 months and my slow light chewing shiba inu would take 6 or more months. I typically have 2-3 chewable items per dog (it helps prevent toy hoarding and aggression) and these dino toys are always among the favorites. *These are chewing style nylabones they are not supposed to be consumed quickly as a snack or treat. I consider these like a hobby or activity for my dogs to do not something they eat or a toy they play with. Chewing is a natural part of dog behavior and is good for dental hygiene. Giving your dog items they are supposed to chew on is a good way to prevent your dog from chewing on things he isn't supposed to.* These are the white nylabone material which is a tougher material than the beige color nylabones. The white nylabones should be used for aggressive chewers. Beige nylabones are good for light chewers. The T-Rex is about 6" by 5" the Long neck is about 3.5" by 7 inches and the Stegosaurus is about 6.5" by 4" they all seem to last about the same amount of time. I can usually get them for $4-5 on amazon which makes them one of the best deals for a chewing nylabone which is another huge plus. Overall My dogs and I love the Dino Nylabones and I will buy them as long as they are made. Great Product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2015
C
Verified Purchase
carriefie
Waukegan, US
★★★★★ 4
Dog loves it and it's very durable, but not indestructible
I have a dog with very strong jaws. She's only thirty-five pounds but she goes through most toys like they're bubblegum. Even as a small puppy, she would destroy anything and everything. By the age of five or six months we had to give up on soft and rope toys altogether, and at a year old, she is limited to only hard chews like Kong, Nylabone, etc. Even then, she destroys most of these with relative ease. She's gone through chews others have recommended as long-lasting in literally ten minutes. The only toy she has that has lasted more than a month or so is her original red Kong, which she mostly licks instead of chews. I initially bought the dinosaur for my other, less toy-murderous dog, but the power chewer quickly stole it from him. She was in love. She carried it everywhere and chewed on it constantly. I'm not sure if it's the shape or the texture she likes, or some combination thereof, but whatever the case, it instantly became her favorite. Even the most durable hard toys normally only last a few weeks with her, but her dino is going on two or three months now. It's chewed beyond recognition, all the nubs worn down, and it's very rapidly nearing the end of its life because little bits of plastic are falling off, but it still lasted far longer than most toys do. A few weeks ago I bought her a second one, in a different shape, and she's equally as enamored with it. All in all, it's not going to be indestructible if you have a power chewer, but it certainly lasts a heck of a lot longer than most!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2012

recommand products

England Rugby Scarf (Navy Blazer)
10.00
2025-2026 Glasgow Warriors Rugby Away Shirt (Kids)
61.99
URANIA ZIP LONG WALLET (3 GUSSET)
122.15
2025-2026 Glasgow Rugby Euro Replica Shirt (Kids)
61.99
2025-2026 Romania Pre Match Shirt (Yellow) (Your Name)
49.99