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Industrial Injection New Modified CP3 42% - 2004.5-2005 GM Duramax LLY
Product details
Industrial Injection New Modified CP3 42% - 2004.5-2005 GM Duramax LLY
Industrial Injection part 0445020030SHO is a 42% modified CP3 high-pressure pump for 2004.5-2005 GM 6.6L LLY Duramax. It increases common-rail fuel-delivery capacity for performance applications beyond the flow capability of a standard pump.
Industrial Injection offers multiple power levels and build configurations within the same engine family, so this listing is organized around the exact part number rather than a generic platform description.
Key Features
- 42% modified CP3 configuration
- Performance high-pressure common-rail pump
- Designed for increased fuel volume at higher power levels
- Application-specific CP3 fitment
Fitment
2004.5-2005 GM 6.6L LLY Duramax
Important Installation Notes
- Verify exact engine generation, supporting modifications and installation requirements before ordering.
- Custom tuning and supporting low-pressure fuel supply are required for many modified-pump applications.
Product Information
- Manufacturer: Industrial Injection
- Manufacturer Part #: 0445020030SHO
- Product Type: Modified CP3 Pump
- Catalog detail: g parts needed for your setup. Review core requirements, warranty terms, and emissions legality when applicable. Need fitment help? Contact Hilltop Diesel Performance with your year, make, model, engine, and the part number before ordering.
How do I verify fitment?
Match the product fitment information to your exact year, make, model, engine, drivetrain and configuration. If anything is unclear, email sales@hilltopdieselperformance.com before ordering.
Where can I find shipping and return information?
Policy links are available in the site footer and checkout. Product-specific restrictions or core requirements are shown in the product description when applicable.
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