SKU: 90861578942

ATS Diesel 304-920-4248 Allison Billet Intermediate Shaft Fits 2001-2019 6.6L Duramax

Sale price$227.25 Regular price$252.50
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

ATS Diesel 304-920-4248 Allison Billet Intermediate Shaft Fits 2001-2019 6.6L DuramaxThe ATS Billet output shaft is part of the back bone of your transmission. It is the first hard part to bring power into the transmission and transmit that power to the wheels. With no dampening or power loss other than the torque converter, the shafts in your transmission have a lot to handle. Now add power, weight from a trailer, bigger tires (and is some cases all these things together) and you will be well beyond what that factory shaft was

The ATS Billet output shaft is part of the back bone of your transmission. It is the first hard part to bring power into the transmission and transmit that power to the wheels. With no dampening or power loss other than the torque converter, the shafts in your transmission have a lot to handle. Now add power, weight from a trailer, bigger tires (and is some cases all these things together) and you will be well beyond what that factory shaft was designed for.

The theory behind billet shafts is not quite what you may have in mind. The key to success is not to make the shaft stronger necessarily, but give it the ability to absorb more torsional load. The way we do this, is by using billet shafts, they have the ability to rotate further with out breaking. This is going to give the transmission more give and allow it to transmit more torque and more load with out breaking.

Along those lines, breaking a shaft can lead to costly repairs
Details:

  • Output Shaft, Billet, LCT-1000, 4x4
  • Unsurpassed reliability
  • Able to handle high power applications
  • Great for towing
  • Increases torque capacity
  • Made From Billet Steel
  • Sold Individually
  • SKU: 3049204248

Fits Vehicles:

  • GM 2500/3500 4WD Truck w/Duramax Engine and Allison LCT-1000 Transmission
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: 90861578942

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4.3 ★★★★★
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Monique flakes
Battle Creek, US
★★★★★ 5
Outstanding quality
Size: 11, Color: Black Faux Leather, Size: 11, Color: Black Faux Leather
The loafers are very comfortable with the puffy insole, very nice quality, and overall a very good shoe. I suggest a half a size up because they are kinda narrow.
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Reviewed in the United States on April 11, 2026
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Charles B.
Waukegan, US
★★★★★ 5
nice loafer
Size: 10, Color: Brown Faux Suede
comfortable and nice-looking loafer. i wear 10.5 and ordered 10 and they fit fine. haven't worn them much yet so i can't say how they'll hold up but seem pretty nice for the price.
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Reviewed in the United States on February 18, 2026
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Verified Purchase
Gingerman
Dallas, US
★★★★★ 4
Great Bang for Buck! SIZE DOWN!
Size: 11, Color: Tan Faux Leather
The Quality of these shoes are great! They feel good, are a deep brown color, the stitching is good, all in all great shoes. They are comfortable to walk around in making them a versatile choice for any occasion. My only issue was sizing. As everybody says these shoes run big, I am usually a 10.5/11. I went with the 11s and they are slipping off my heels. Size Down!
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Reviewed in the United States on May 7, 2026
S
Verified Purchase
Shon
New York, US
★★★★★ 5
Size Down
Size: 7, Color: Tan Faux Leather
Out of box review: Love it, comfortable and looks great, has bit of a thicker sole than expected. Definitely size DOWN (One size down fit perfectly)
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Reviewed in the United States on May 27, 2026
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TODD SILVER, Aesthetician / Skintellectual
Lowell, US
★★★★★ 3
Overall very good
Size: 9, Color: Black Faux Leather
I liked these loafers very much. The sizing was true, and on point. Fit was comfortable, and the sole’s height wasn’t too exaggerated. Overall very satisfied given the price, however I do wish they looked a bit more luxe,
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Reviewed in the United States on March 31, 2026

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