S&S 2003-04 Early 5.9L Cummins Injector

At Full Send Diesel, we don’t just sell parts. We stand behind them. That’s why we fully back S&S Diesel Motorsport and proudly operate as an authorized premium dealer for their products. Their commitment to performance, reliability, and innovation aligns perfectly with our standards.

We don’t just support S&S as a brand. We run their products in our personal vehicles, our in-house builds, and every giveaway truck we put together. If it’s not good enough for our own trucks, it’s not good enough for our customers. S&S Diesel Motorsport has earned our full trust and support, both on and off the road.

S&S Diesel Motorsport 

• SAC nozzles for all sizes (except TorqueMaster)
• Proprietary nozzle honing process for clean and consistent holes
• Nozzles flow-matched to 1% variance per set, using OE standards
  • Viscor SAE-J967
  • 40 degrees C
  • 100 bar
• Injectors flow-matched to 3% variance per set
  • Viscor SAE-J967
  • 40 degrees C
  • 4 different pressure/energizing points per injector
  • Injection profiles (rate shape) aligned
• Injector build spec custom-matched to nozzle flow rate for each size
• 250% (3700 cc/min) and up feature internal body modifications
  • Increased nozzle flow slows down the open/closing time
  • Body modifications improve the injection rate shape

Options

• Brand new or Bosch remanufactured bodies available
  • We only use reman bodies direct from Bosch for quality purposes, which differ from Bosch-certified remans
• The industry has adopted a % increase in nozzle flow over stock as the sizing convention
  • Available sizes: TorqueMaster, 20%, 40%, 60%, 80%, 100%, 150%, 200%, 250%, 300%, 350%, 400%, 450%, 500%

*Unless otherwise specified, all prices listed are for the individual component (“each”), not full sets.FULL SET IS REQUIRED FOR PURCHASE.

Core returns required – $150 charge if no core returned.