Are you a looking to rebuild your own transmission and needing some specialty parts to match your application BD offers a range of rebuild parts kits featuring the same parts we use in our own performance transmissions for the seasoned builder to complete the job. All kits include the basic rebuild parts and gaskets and have the added touches that range from stock HP up to our Stage 4 Master Kit - which is pretty well everything we put in our own transmission rebuilds.

Details:

• Engine Manufacture: Duramax
• Liter: 6.6 Liter
• Ems Code: 4
• Engine Designation: LLY
• Engine Years: 2004-2006
• Transmission Model: Allison
• Fits: 2004-2006 Silverado/Sierra 2500 HD/3500
• Shipping Restriction: This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states
• Sold As: Kit
• Warranty: 12-Months/12,000 Miles