Description
Upgrade your Chevrolet Duramax 6.6L LLY engine with the DDP Economy Series Fuel Injector Set, designed specifically for model years 2004.5 to 2005. This brand new set includes high-quality injectors that deliver reliable performance and efficient fuel delivery. Crafted to meet or exceed OEM standards, these injectors ensure proper engine operation and optimized combustion for your Duramax diesel engine. The set features advanced engineering to improve throttle response and fuel economy while maintaining durability under demanding conditions.
Installation is straightforward for those experienced with diesel engine maintenance, and this set is ideal for replacement or performance enhancement projects. The injectors are compatible with your vehicle’s existing fuel system, providing a seamless upgrade that restores or enhances engine efficiency. Please note that these injectors are not CARB-approved but comply with Prop 65 regulations, ensuring safety and environmental standards are met.
Designed by DDP, a trusted name in diesel performance parts, this injector set is an economical choice for maintaining the longevity and performance of your Duramax engine. Whether you’re restoring a fleet vehicle or upgrading your personal truck, this set offers an affordable and dependable solution for your diesel fuel system needs.
Features:
- Designed specifically for Chevrolet Duramax 6.6L LLY engines from 2004.5 to 2005
- Brand new injector set with high-quality components for reliable performance
- Improves throttle response and fuel efficiency
- Easy to install for qualified technicians and experienced DIY enthusiasts
- Meets Prop 65 safety standards, ensuring environmental safety












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