LB7 Duramax Single PhatShaft 64 Turbo Kit (2001-2004)

Name: LB7 Duramax Single PhatShaft 64 Turbo Kit (2001-2004)
Brand: Industrial Injection
SKU: I002 422404
Price: 3491.95 USD
Availability: InStock

$3,599.95 $3,491.95 Save $108.00

SKU: I002 422404

In Stock

Ships by Jun 9

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Industrial Injection Silver Bullet 64 Turbo Kit increases performance and reliability for 2001-2004 Duramax engines. It features Silver Series Turbos, including the Silver 64 for daily driver/towing, Silver 66 for street performance/light towing, and Silver 69 for ultimate street performance/weekend warrior. The kit includes a 14 cm exhaust housing with modified angle, maximized wastegate ports, and an enlarged wastegate chamber, along with dual grooved high-performance bearings and an adjustable boost elbow.

Fitment

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Specifications

Brand	Industrial Injection
Part Number	I002 422404

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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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