H&S Motorsports Dual High-Pressure Fuel Kit without CP3 - Raw - LML Duramax

H&S Motorsports Dual High-Pressure Fuel Kit without CP3 - Raw - LML Duramax

H&S Motorsports part 131002-1 is a high-pressure/injection-pump product for 2011-2016 GM 6.6L LML 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 H&S Motorsports 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

2011-2016 GM 6.6L LML 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: H&S Motorsports
• Manufacturer Part #: 131002-1
• Product Type: High Pressure Fuel Pump / CP3
• Catalog detail: p Diesel Performance. Verify exact year, model, engine, transmission, emissions configuration, and installation requirements before ordering. Compliance Note: Requires compatible CP3/supporting calibration; California restriction may apply.