2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission 4WD
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission 4WD is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison ...
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission 4WD is backordered and will ship as soon as it is back in stock.
Description
Description
Now available as a complete ready-to-install transmission. PPE experts with 35+ years of experience upgrade the Allison transmissions with the latest performance parts to ensure a transmission built to suit your needs. Suitable for daily use performance or race track.
Fully customizable, there are several upgrades to consider. If you need assistance please call and ask to speak with an advisor.
NOTE: Transmission Core & Transport Case core charge must still be added
NOTE: Items shipped through freight transit do not qualify for free shipping
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: 128136201
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
Payment methods
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