SKU: 21481930421

BD Roadmaster Allison 1000 Transmission & Torque Converter Package 04.5-05 GM 6.6L Duramax LLY 4WD

$3032.10 $3369.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

BD Roadmaster Allison 1000 Transmission & Torque Converter Package 04.5-05 GM 6.6L Duramax LLY 4WDIf your Allison 1000 is starting to show its age or you're looking for a solid upgrade to handle more towing, tougher terrain, or just everyday use with confidence, the BD RoadMaster transmission package is exactly what you need. Built specifically for the 2004. 52005 Duramax LLY. This transmission isnt just a basic rebuild, its a carefully engineered solution designed to bring enhanced durability and performance to one of GMs most popular platforms.

If your Allison 1000 is starting to show its age or you're looking for a solid upgrade to handle more towing, tougher terrain, or just everyday use with confidence, the BD RoadMaster transmission package is exactly what you need. Built specifically for the 2004.5–2005 Duramax LLY.

This transmission isn’t just a basic rebuild, it’s a carefully engineered solution designed to bring enhanced durability and performance to one of GM’s most popular platforms. The magic starts with a modified valve body that improves overall clutch performance and lifespan. Inside the transmission, BD keeps the stock clutch counts, but doubles the torque-holding capacity in the failure-prone C2 and C4 clutch packs, giving you far better holding power and way less slip, especially when towing or under heavy load. To help keep transmission temperatures under control, the RoadMaster package includes BD’s signature deep cast aluminum pan, which adds an additional 3.5 quarts of fluid capacity and helps dissipate heat much more effectively than stock. Every RoadMaster transmission also comes with BD’s billet ProForce torque converter. This converter is designed to deliver strong, consistent clutch engagement, even when the heat is on. Whether you're tackling steep grades with a trailer or cruising empty, the ProForce torque converter ensures your truck responds smoothly and confidently.

Before it ships, each unit is dyno tested for quality and performance. When it comes to peace of mind and real durability, the BD RoadMaster doesn’t mess around, it’s built to last and ready to work.

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: 21481930421

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4.1 ★★★★★
Based on 15 reviews
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Verified Purchase
Ana Calderon
New York, US
★★★★★ 5
Good chargers
Color: White
Works well, long chargers, look like original chargers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
L
Verified Purchase
Luke McFerran
Lowell, US
★★★★★ 5
Great charger
Color: White
I recently got the 2‑pack of fast chargers for iPhone 17, 16, and 15 (20W Apple‑style USB chargers), and they’ve made charging my devices way more convenient. Both chargers deliver fast, reliable power — I can plug in my iPhone and it gets a solid boost in a short amount of time, which is great when I’m rushing out the door. I like having two because one stays at my desk and the other stays by my bedside, so I’m never searching for a charger. They work with my iPad too at decent speeds, and the compact design makes them easy to carry in a bag or luggage when I travel. Overall, they feel well built for the price, charge quickly without overheating, and having a spare really takes the stress out of keeping multiple devices powered up.
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Reviewed in the United States on January 15, 2026
C
Verified Purchase
Charlie Price
Fort Morgan, US
★★★★★ 5
Strong and reliable disposable forks for parties
I bought these Amazon Basics disposable clear plastic forks for a recent gathering and was impressed by their quality. They have a sturdy, thick construction that doesn't bend or snap easily, even when cutting through steak or other firm foods. The simple clear design looks elegant and fits any table setting, making them ideal for parties, picnics, or office events. The 100-count pack ensures I always have plenty on hand, and they come neatly packed for easy storage. Overall, these forks are a cost-effective and convenient alternative to washing real silverware without sacrificing performance.
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Reviewed in the United States on March 26, 2026
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Verified Purchase
Donna
Houston, US
★★★★★ 5
A quality product
Sturdy. Cost efficient. Look nice. These are thicker and larger than many disposable utensils.
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Reviewed in the United States on May 11, 2026
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Verified Purchase
Nacho Business
Boise, US
★★★★★ 5
Sturdy
Surprisingly sturdy for disposable forks. They don’t snap easily and can handle heavier foods without bending. Great for parties, events, or everyday convenience. Good quality and a solid value for the price.
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Reviewed in the United States on April 12, 2026

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