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Name Part Number Volvo 22303390 Volvo 21407621 Volvo 21567764 Mack 22303390 Mack 21407621 Bosch 0444043065 Dorman 904-5102 Attribute Value Application SCR / DEF Emission System Compatible Vehicles Volvo / Mack Heavy Duty Trucks Material High-Grade Metal & Composite Components Function Injects DEF Fluid into Exhaust System Fuel Type Diesel Installation Type Direct Replacement Operating System Selective Catalytic Reduction (SCR) Product Weight 4 LB
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šŗšø Ship from USA Ā· On Agora since 2026
$604.64