Built for Cleaner Air. Designed for Reliability.
Engineered to withstand harsh operating conditions, Spectra Premium DEF Heaters maintain optimal fluid temperature to prevent crystallization and freezing. Crafted with robust materials and tested for durability, they ensure smooth DEF system operation and preserve emission control performance even in extreme conditions.
Browse DEF Heaters
Designed for OE fit and function, our DEF Hoses offer flexibility and convenience across a range of vehicle platforms. Built with quality materials, they ensure reliable fluid transfer and play a vital role in supporting your vehicle’s emission system efficiency.
Browse DEF Hoses
Ensure precise DEF delivery with Spectra Premium DEF Injectors. Built to meet OEM specifications, they integrate seamlessly with your vehicle's exhaust system, ensuring compliance with emission regulations and enhancing system efficiency. Their easy installation makes them a trusted solution for both mechanics and fleet managers.
Browse DEF Injectors
Our advanced DEF Modules control voltage distribution to the pump, heater, and injector—ensuring accurate dosing of DEF fluid into the exhaust stream. Built to OE standards, these modules provide reliable performance, straightforward installation, and consistent system functionality.
Browse DEF Module
Designed for performance and dependability, Spectra Premium DEF Pumps offer easy installation and OE-level compatibility. Backed by a limited lifetime warranty, these pumps deliver consistent fluid pressure and durability, helping your vehicle meet emission requirements mile after mile.
Browse DEF Pump
Crafted from durable plastic and engineered for a leak-free seal, our tanks ensure safe storage and smooth delivery of DEF fluid under demanding driving conditions. Built for longevity, they support sustained emission control reliability.
Browse DEF TankGot questions or need assistance? Reach out now for expert support and solutions. We're here for you!
Contact Us