SKU: 62753471627

BD TowMaster Allison 1000 Transmission & Torque Converter Package 01-04 6.6L LB7 Duramax

Sale price$2607.27 Regular price$2896.97
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

BD TowMaster Allison 1000 Transmission & Torque Converter Package 01-04 6.6L LB7 DuramaxThe Best Diesel Transmission Made Even Better! The introduction of the Allison 1000 transmission to the diesel truck market restored confidence in consumers that an automatic transmission can indeed handle the demands of exhaust braking and diesel engine torque. But while the Allison is suitable for stock applications, we've found that it does have its limitations, particularly when flywheel horsepower exceeds 370 horsepower. Thats when the stock

The Best Diesel Transmission Made Even Better!

The introduction of the Allison 1000 transmission to the diesel truck market restored confidence in consumers that an automatic transmission can indeed handle the demands of exhaust braking and diesel engine torque. But while the Allison is suitable for stock applications, we've found that it does have its limitations, particularly when flywheel horsepower exceeds 370 horsepower. Thats when the stock clutch packs can begin to slip, putting the computer in the dreaded limp home mode.

BD has made numerous modifications to the Allison to suit the demands of high-performance and heavy-duty usage. BD adds 20% more friction material than stock, and increases main line oil pressure to increase clamping force on the clutch packs. These revisions, along with modified trim solenoids, pump, pressure regulator and oil circuitry result in a transmission that can now handle substantially more power than the stock transmission, even under heavily-loaded conditions.

Allison 1000 Clutch Count
CLUTCH STOCK BD
C1 6 8
C2 6 7
C3 4 6
C4 5 6
C5 6 7

SHIPPING POLICY - Due to the size and weight of transmissions, they cannot be shipped through traditional couriers, such as UPS, FedEx, USPS, etc. and MUST be shipped via truck freight. We do not offer free shipping on transmissions, however, we do offer a very competitive rate charged at checkout. Once your core transmission is ready for pick up, you just need to give us a call or send us an e-mail with your original order number and the core tag on the transmission, and we can supply you with a quote on the return shipping as that is not covered in the original shipping cost. Otherwise, we give you the option to coordinate the return shipping on your own and independently pay your courier of choice. As always, if you have any questions, give us a call or send us an e-mail.

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: 62753471627

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Bleau P
Grantham, US
★★★★★ 5
Bleau
Color: Beige, Size: Large
Very Good , fits very well
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Reviewed in the United States on May 7, 2026
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Bosoca
Whiting, US
★★★★★ 1
Trashed after one wash
Color: Beige, Size: Small
It’s a great looking shirt. The price is good. The fit is good. But it’s so scratchy that it’s like wearing a potato sack. And after washing it ONCE it pilled so bad that I had to throw it away because it looked like an electrical sander had been used on it. But this is what Amazon has become: bad quality everything.
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Reviewed in the United States on December 4, 2025
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Amazon Customer
Battle Creek, US
★★★★★ 5
Quality
Size: Large, Color: Flecking Black
Very good fit and nice material. Light and cool.
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Reviewed in the United States on June 2, 2026
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Snarky Democrat
Charlottesville, US
★★★★★ 5
Coofandy has cool shirts!
Size: Large, Color: Army Green
Love this brand. Everything fits! Husband loves the sort of linen shirts. I buy a lot of clothes there too. Go for it. The price is right and if you don't like it, return it, but I think you'll love it!
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Reviewed in the United States on April 29, 2026
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SirTW
Alexandria, US
★★★★★ 4
Not as advertised, but I like it! This run runs small and not the blend stated.
Size: 4X-Large, Color: Sky Blue
I rely on your reviews a lot, so I am paying it forward here. I needed a summery, lightweight linen type shirt with long sleeves because I'm an old, fat guy and I'm getting those ugly, purple bruises on my arms (if you're under 65, just wait ;). I just got my shirt today. I read the reviews and everybody said the quality, sizing and the material were all over the board and mine is no different. The label on mine says 60% cotton, 30% viscose and 10% linen. That's a far cry from the 70% Rayon and 30% Linen as stated. However, this material is very light and smooth and has a lot of stretch. The label can't be correct for the material to have this much stretch, but I like it. It doesn't look anything like the picture either. It has a sort of linen like look, but more of a chambray weave look I would say. And it smells oddly nice, too. I'm sure whatever the smell is will go away after washing, but for now, it's a nice, pleasant, new shirt smell. Must be the Viscose or whatever is in this shirt. It definitely has at least 2% Lycra to be able to stretch like this. Also, the sizing is way off. For reference, I am 5'6" and 270 with a 52" waist (I told you, old, short and fat :). Many of the reviewers said it ran small, so I ordered up to a 4x and it fits just about perfectly for me. I normally wear a 3x and in some shirts that's too big. This is loose enough but not blousey and most importantly, covers my big belly nicely. The stretch in the fabric is a bonus. So I guessed right with the 4x. However, read the reviews and you will see that the sizing appears to be all over the board. Finally, the pocket is oddly small. It is fine for my purposes and I absolutely need a pocket to put my sunglasses in and other various little things, but at least in my version, beware that the pocket is oddly small. I think I got lucky with my order and got what I wanted by default. I will have to be careful washing it, or it might shrink too much (there's no telling what this fabric really is). It is also fairly wrinkled out of the package, but being the cotton/viscose blend that it says it is, it should iron out nicely and not wrinkle with wearing. We shall see. I'm impressed with the silky feeling and light weight of this shirt and although it doesn't really look like a linen shirt, it looks casual enough for me to fit the bill. I will be wearing it with the sleeves rolled up anyway, as I just needed something that looks casually sharp and can cover the ugly bruises on my forearms. As you can tell if you read through the reviews, what you might get seems to be somewhat of a crap shoot, but I like mine, so good luck!
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Reviewed in the United States on May 22, 2024

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