S&S Diesel SuperSport CP3 High-Pressure Fuel Pump - LB7 Duramax

S&S Diesel SuperSport CP3 High-Pressure Fuel Pump - LB7 Duramax

S&S Diesel part CP3-DMX-SS is a high-pressure/injection-pump product for 2001-2010 GM 6.6L Duramax. It supplies or converts the pressure-generation stage of the diesel fuel system according to the configuration identified in the title.

This Hilltop listing is organized around the exact S&S Diesel part number so customers can verify fitment, component type and installation requirements before purchase.

Key Features

• Application-specific high-pressure fuel-system component
• Matched to the listed injection-system generation
• Stock replacement or performance output as titled
• Designed for common-rail/mechanical injection service or upgrade

Fitment

2001-2010 GM 6.6L Duramax

Important Installation Notes

• Confirm exact year, engine, chassis/drivetrain and manufacturer part number before ordering.
• Fuel-system cleanliness is critical; contaminated tanks/lines can quickly damage replacement pumps and injectors.
• Performance pumps may require custom tuning and upgraded low-pressure fuel supply.

Product Information

• Manufacturer: S&S Diesel
• Manufacturer Part #: CP3-DMX-SS
• Product Type: High Pressure Fuel Pump / CP3
• Catalog detail: -pressure fuel pump selected for Hilltop Diesel Performance. Verify exact year, model, engine, transmission, emissions configuration, and installation requirements before ordering. Compliance Note: California shipping restriction may apply.