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ATS Diesel 3049104248 Billet Input Shaft for Allison LCT1000 Transmission

(Chevrolet Silverado 2500 HD 2001-05, 2007-10, Silverado 3500 HD 2007-10, Express 3500 2006-10, Express 2500 2006-10, Silverado 3500 2001-05 + 8 more models)

Manufacturer

Picture for manufacturer ATS Diesel

Part Number

3049104248
11 reviews
Sale Price

$824.04

Estimated ship date Tuesday, November 24

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Fitment guaranteed

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Product Details

The ATS Diesel 3049104248 is a billet steel input shaft engineered to address a critical weak point in GM Duramax trucks equipped with Allison LCT1000 transmissions. The factory cast input shaft lacks the ability to twist without breaking, and when it fails, it typically destroys the torque converter, front pump, and many other transmission internals.

Key Features:

  • Billet steel construction for superior strength and durability
  • Designed to increase material strength and flex to absorb torsional loads
  • Solves common factory input shaft breakage issues
  • Compatible with Allison LCT1000 5-speed and 6-speed transmissions (2001-2007)
  • Sold individually

This upgrade is essential when installing a performance torque converter, as the reduced slip transfers additional stress to the input shaft. ATS recommends using a billet input shaft with increased power levels and towing applications to ensure reliable transmission performance and prevent catastrophic failures.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2001-05, 2007-10, Silverado 3500 HD 2007-10, Express 3500 2006-10, Express 2500 2006-10, Silverado 3500 2001-05, Express 4500 2009-10; GMC Sierra 2500 HD 2001-05, 2007-10, Sierra 3500 HD 2007-10 + 5 more models

The engine oil dipstick was the wrong one for my car. Perhaps their automotive model database needs to be updated.

Mui bien

Found what looks like the parts I need easily. Hopefully everything matches up.

Great experience overall!!

Technical information was available that was needed to make purchase. Good price, parts in stock. Website easy to use.

This was my first time buying from Autoplicity. I had never heard of the site but gave it a shot. I ordered an Autometer gauge and pod and paid less than the price of just the gauge at other vendors. The two items shipped a day later (I ordered Sunday, shipped Monday). I have no complaints at this time.

Delivered as promised.

I looked around for the best peice for a set of Sparco seats. I found them on autoplicity much cheaper then anywhere else. I figured it would take a few days to ship, but by the time i decided to call for a tracking #, I got an email with tracking # and that my seat was all ready to be delivered the next day. They didnt ship together because they were out of stock for a day or 2. I called about my other seat a few days later and it was already delivered at my door. Any future purchases will be checked with autoplicity 1st.

Shipped out fast. Prices are very competitive. Couldn't ask for more.

Good price & easy check out

Thank you

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