Billet Output Shaft GM GM Allison 1000 and 2000 Series 2001-2010

Name: Billet Output Shaft GM GM Allison 1000 and 2000 Series 2001-2010
Brand: Pacific Performance Engineering
SKU: P00X 128021000
Price: 746.99 USD
Availability: InStock

$829.99 $746.99 Save $83.00

SKU: P00X 128021000

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

High horsepower levels and heavy-duty use stress transmission parts past what they were originally designed to handle. The Allison’s output shaft is a common failure point so PPE offers this Billet Output Shaft for high-performance transmissions. The PPE shaft has been specially designed to withstand the higher horsepower (over 800 RWHP) and torque levels that come with high-performance engines or the added stress from towing or racing. This shaft is highly recommended when installing our Stage4, Stage5 and Stage6 Transmission Kits.

Fitment

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Specifications

Brand	Pacific Performance Engineering
Part Number	P00X 128021000

Videos

Rebuilding My Duramax Allison Transmission With PPE! WHY!?

Rear Adapter Housing Installation - Allison 1000 Duramax Transmission

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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