S&S Diesel 325-60SAC-SET – New 60% Over Injector Set for 2004.5-2007 5.9 Cummins

Unlock serious fuel delivery and clean power on your late 5.9L Cummins with the S&S Diesel 325-60SAC-SET. This is a complete new (not reman) set of six injectors built with 60% over SAC nozzles and precision-matched for consistent cylinder-to-cylinder performance.

Designed specifically for the 2004.5–2007 Dodge Ram 2500/3500 5.9L 24-valve common-rail Cummins, these injectors deliver a substantial increase in fuel flow while maintaining excellent drivability when properly tuned and supported.

Key Features

• 60% over stock nozzle flow for significantly increased fuel delivery
• SAC nozzles with S&S proprietary honing process for clean, consistent orifices
• Nozzles flow-matched to within 1% variance per set
• Complete injectors flow-matched to approximately 3% variance per set
• Injection rate shapes aligned across the set for smooth power delivery
• Body modifications optimized for the increased nozzle flow
• Built on new Bosch injector bodies
• Direct-fit replacement – no physical modifications required

Fitment

• 2004.5–2007 Dodge Ram 2500 / 3500
• 5.9L Cummins 24-valve common-rail (Late 5.9 / 325 hp rating)

Recommended Supporting Modifications

For best results and reliability, these injectors should be paired with:

• Proper ECU calibration / custom tuning
• Adequate fuel supply (quality lift pump and preferably a higher-output CP3)

The S&S Diesel 325-60SAC-SET is an excellent choice for street performance, heavy towing, and builds that need more fuel without jumping to extreme competition-sized injectors.

Sold as a matched set of 6 injectors.