SKU: 41203861700

LSD KIT TECHNICAL TRAX ADVANCE NISSAN HA2 (TC101A-NSHA2)

Sale price$510.30 Regular price$567.00
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

LSD KIT TECHNICAL TRAX ADVANCE NISSAN HA2 (TC101A-NSHA2)T TRAX ADVANCE has several advantages over similar products from other manufacturers. It features optimized cam angles, spring discs, larger surface area clutch discs and a higher initial torque setting. These all translate to improved corner entry, more precise driving, better corner exit traction as well as quicker response through successive corners. T TRAX ADVANCE offers superior performance in every way. Key Features Include: 2 Way or 1. 5Way 1.

T-TRAX ADVANCE has several advantages over similar products from other manufacturers. It features optimized cam angles, spring discs, larger surface area clutch discs and a higher initial torque setting. These all translate to improved corner entry, more precise driving, better corner exit traction as well as quicker response through successive corners. T-TRAX ADVANCE offers superior performance in every way.

Key Features Include:

  • 2 Way or 1.5Way- 1.5 WAY The differential provides more lock during acceleration and less so during deceleration. During braking, this allows for a more natural feel to the handling. 2 WAY The differential provides a strong lock both on acceleration and deceleration. This is especially good for drifting, allowing you greater control of the car with the accelerator.
  • Advance Disk - More quieter and improved transmission efficiency with Tomeis " ADVANCE DISC". The friction quality changed with the new surface finish. Smoother operations and more stable behavioral changes with either being ON or OFF the throttle. There is no loud LSD crackling sounds and therfore making it more comfortable for the daily street driven car.
  • Largest Surface Area Possible - The bulk clutch which makes the torque of the engine transmit efficiently is the main benefit for the LSD role in order to correspond with engine tuning. The T-TRAX ADVANCE are clearly unmatched by any other maker. The bulk clutch which makes the torque of the engine transmit efficiently is the main benefit for the LSD role in order to correspond with engine tuning.
  • Largest Torque Maker in the Industry - In order in increase the amount of friction discs possible, the T-Trax models adopted the use of the coil spring disc. This helped with the more compact design and increasing the overall initial torque possible in mechanical LSD. In addition this unique design spring disc shows with continuous severe driving conditions, this has outlasted any previous designs with T-Trax unsurpassed durability.
  • Models that Work on Factory Side Flange - Previously all car models required the exchange of both the side flanges when upgrading the LSD unit. But with T-TRAX ADVANCE it is now possible to use the original factory side flange. Of course there is no decrease in quality, efficiency or performance but it helps with bring down the costs of upgrading your diff. (with the exception of some models the side flanges still have to be exchanged on certain models). Our aim was to increase performance while trying to give the end user best value for money.
  • Highly Durable Diff Case - Extreme driving as well as high initial torque puts additional loads and stresses on the LSD case. This can sometimes cause warping, leading to reduced performance. However, this LSD case has been designed to withstand this with ease and prevents this from happening.
  • Complete Kit - T-TRAX ADVANCE kit comes with everything required for each application. T-TRAX special diff oil, carrier cover gaskets, bearings and oil seals are included which are required when upgrading the diff for the majority of the Nissan line-up.

LSD units tend to have a chattering sound when it operates. This is completely normal and doesn't mean that there is a problem. Technical Trax LSD units are vehicle specific and should only be used for the model specified. The kit comes with 2 liters of "TOMEI hypoid gear LSD oil" in the kit (GL-5 80W-90) and must be used with the Tomei Technical Trax LSD unit. When using another brand or grade oil you may experience a louder chattering sound from the LSD unit and can increase wearing thus reducing the life span of the LSD unit. Oils with higher viscosity and higher pressure type lubricants may increase the chance for the LSD chattering noise to increase. If you want to stop the chattering noise after using aftermarket oil you can try these methods:

  1. To completely change the oil to the Tomei Technical Trax oil after flushing it completely.
  2. If the noise is still present you will have to dismantle the LSD unit and wash & clean each surface area of all internals before reassembling the unit and applying the Tomei Technical Trax Oil. Once the LSD unit is reassembled it is required to reset the initial torque for the LSD unit. After about 5 kilometers of running the unit in you will need to adjust the units settings. The value of the initial torques setting can vary after the testing has ended as it depends on upon the vehicles condition of traveling and the type of oil used. If necessary you may need to re-adjust.

Kit Includes:

  • L.S.D
  • 2 Litres of Low Friction High Grade Oil
  • Any Hardware Needed for Install
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: 41203861700

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Deisy
Grantham, US
★★★★★ 5
Keeps My Dog Busy and Happy
Great toy for active dogs! The motion feature keeps my dog entertained for a long time and helps with boredom. Easy to use and surprisingly durable.
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Reviewed in the United States on May 17, 2026
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MarcyJA
Bozeman, US
★★★★★ 4
Cute toy for the pets
A cute interactive pet toy. You turn it on by screwing off the top, and it has 3 different modes and flashing lights. The ropes are separate and you tie them on the top. It rolls and moves around on the floor at different speeds depending on which mode and flashes different colored lights. It seems durable. My cat likes it more than the dog, but my dog is an older girl who doesn't play much. Most dogs would probably like it. It's rechargeable, so no batteries, and you can apparently use a bluetooth connection to download more sounds, etc. It's basically just chirps now and then. Overall a great toy for bored pets. Not a superlight toy- has a little weight to it so it rolls around, and the ropes flop around.
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Reviewed in the United States on January 27, 2026
L
Verified Purchase
Lisneida Ramos Digital
Port Orchard, US
★★★★★ 5
Fun Toy for Active Dogs
My dog enjoyed playing with this toy and stayed entertained for a long time. It moves well and keeps pets curious and active. Easy to use and good quality for the price.
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Reviewed in the United States on May 26, 2026
L
Verified Purchase
Luffy’s Mom I Real Life Tester
Natrona Heights, US
★★★★★ 5
Durable Interactive Dog Toy with Bluetooth Sounds – Perfect for Dogs Who Love Cat-Style Toys
This interactive dog toy is surprisingly durable and very engaging, especially for dogs that love cat-style toys. My dog is obsessed with cat toys and also always wants to destroy something, so this toy is a perfect match. The Bluetooth sound feature makes it even more fun and interactive. Pros • Very durable main body made of hard plastic; my dog hasn’t been able to destroy it • Great for dogs that like “mouser-style” toys • Bluetooth feature lets you play animal sounds or music (I use Spotify dog playlists) • Three different modes and very easy to switch • Interactive and mentally stimulating • Comes with two replaceable ropes, which I’m really happy about Cons • The ropes don’t last long for strong chewers • The top part where the rope is attached can be chewed Overall Honestly, if there weren’t any parts my dog could destroy, he probably wouldn’t find the toy interesting. That’s why I’m actually happy it comes with two ropes that I can attach and replace. The ropes are inexpensive and easy to swap out, so it’s not really a downside for us. Overall, this is a fun and clever toy that keeps my dog entertained. 🐶
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Reviewed in the United States on January 5, 2026
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Verified Purchase
Tripp
Los Angeles, US
★★★★★ 3
Great for 2 Days…see comments
So it’s great toy and had our dog entertained immediately. However probably won’t last very long with medium to large dogs that gets obsessed with killing every toy you give them. Our Pitt mix loved this until she ended it by chewing through the heavy plastic ring that keeps the ropes connected. Without the noted ropes attached, the toy cannot move around. Basically ending the fun. Would be great to start a puppy or smaller dog on. It has multiple modes and is noise and proximity activated. Our dog was obsessed but sadly it was no match for her. 3 stars only because it didn’t last more than two days with our dog.
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Reviewed in the United States on January 31, 2026

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