Volvo DEF Doser Valve with Injector Assembly | Volvo D13 & Mack | Replaces for 22391563 22391565 21577030 21243945 21332704 21332711 21575532 - Motiv8

Diesel Exhaust Aftertreatment DEF Doser Injector for Heavy-Duty Trucks 22391563 22391565 21577030 21243945 21332704 21332711 21575532 Used in Volvo & Mack trucks equipped with Bosch Denoxtronic 2.2 System This diesel engine exhaust after-treatment injector is precision engineered for Heavy Duty Class 8 trucks with Bosch Denoxtronic 2.2 urea injection systems for emission reduction. Our commitment to quality helped us to create a DEF dosage valve with increased durability with the following specifications: Corrosion Resistant - corrosion-resistant housing materials to withstand harsh environments Fluid Compatibility - dosage valve materials compatible with diesel exhaust fluid Urea dosing - precision engineered injection spray volume Thermal Management -water cooling and thermal isolation designs On Vehicle Tested -vehicle tested to ensure premium quality, performance, and fitment. Suitable for car models: Volvo & Mack trucks equipped with Bosch Denoxtronic 2.2 System