2013-2018 Cummins CDT Injector Set (21D901S)
Description
The Industrial Injection 21D901S is a six-injector set of Clean Diesel Technology (CDT) 10% over injectors for the 2013-2018 6.7L Cummins Ram 2500/3500. Each injector matches the 21D901 single — 10% more fueling volume over stock, drop-in with no tuning required, and CARB E.O. # D-711-1 covers the set so it stays 50-state legal. The set carries a core deposit refunded on return of the original injectors.
Features
- Set of six CDT 10% over injectors
- Drop-in replacement — no tuning required
- Superior fuel atomization
- Emissions compliant — CARB E.O. # D-711-1
- 2-year warranty
Notes
- Sold as a complete set of six injectors.
- This product requires a core deposit (refunded on return of the original cores).
Original: $3,158.27
-65%$3,158.27
$1,105.39Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
The Industrial Injection 21D901S is a six-injector set of Clean Diesel Technology (CDT) 10% over injectors for the 2013-2018 6.7L Cummins Ram 2500/3500. Each injector matches the 21D901 single — 10% more fueling volume over stock, drop-in with no tuning required, and CARB E.O. # D-711-1 covers the set so it stays 50-state legal. The set carries a core deposit refunded on return of the original injectors.
Features
- Set of six CDT 10% over injectors
- Drop-in replacement — no tuning required
- Superior fuel atomization
- Emissions compliant — CARB E.O. # D-711-1
- 2-year warranty
Notes
- Sold as a complete set of six injectors.
- This product requires a core deposit (refunded on return of the original cores).
