Product Description
The BD DIESEL 1062204 Build-It Chevy/GMC 6.6L Duramax Allison Transmission Kit is a Stage 4 Master Rebuild Kit engineered for the seasoned builder tackling a complete transmission overhaul on the 2001–2004 GM 6.6L Duramax (LB7) equipped with an Allison 1000 automatic transmission. This master kit includes the same high-quality internal components BD Diesel uses in its own performance transmissions — giving you an all-inclusive rebuild solution with premium parts from clutch packs to gaskets.
Designed for transmission builders and experienced technicians, this Stage 4 Master Kit bundles essential and performance rebuild components. The kit’s comprehensive contents make it ideal for a full reconditioning of the transmission’s internal clutches, plates, pistons, valve components and more, helping restore reliable shift performance and overall drivetrain operation.
Fitment
- 2001–2004 Chevy Silverado 2500 HD / 3500
- 2001–2004 GMC Sierra 2500 HD / 3500
- 6.6L Duramax Diesel Engine (LB7)
- Allison 1000 Automatic Transmission
- Stage 4 Master Rebuild Kit configuration
Key Features & Benefits
- Stage 4 transmission rebuild kit with comprehensive internal components
- Includes clutch packs, machined plate assemblies, friction plates, overhaul parts and valve components
- Used by BD Diesel in its own performance transmission builds
- Perfect for complete transmission rebuilds or high-use applications
- Core charge applies per kit purchase
Can this kit rebuild an entire Allison transmission?
Yes — this comprehensive Stage 4 Master Kit contains all the internal parts required for a full transmission rebuild on 2001–2004 Duramax LB7 Allison transmissions.
Does a core charge apply?
Yes — a refundable core charge applies with purchase of this transmission build-it kit.
Is this kit compatible with warranties?
This kit is a transmission rebuild kit; components are guaranteed free of defects, but final transmission build performance and function are the responsibility of the installer.
Specifications for BD DIESEL PRODUCTS 1062204
| Specification | Details |
|---|---|
| Brand | BD Diesel |
| Part Number | 1062204 |
| UPC | 19025015296 |
| GTIN | 019025015296 |
| Shipping Info | Approx. weight 45 lb; box dims 22" L × 15.6" W × 10.8" H; freight or ground shipping |
| Prop 65 | California Proposition 65 Warning |
