ACDELCO 84545446 Diesel Exhaust Fluid (DEF) Supply Pump Module Kit

Manufacturer

ACDELCO

Features & Benefits

• Delivers the right amount of DEF for optimized emissions control
• Resists contaminants and extreme temperatures for reliable performance
• Keeps SCR systems efficient, reducing nitrogen oxide emissions
• Promotes better fuel economy by supporting proper exhaust treatment
• Solid investment for emissions compliance and long-term vehicle health

ACDelco Diesel Exhaust Fluid (DEF) Supply Pump Module Kit

Keeping emissions clean and compliant starts with a DEF supply pump that won’t quit under pressure. The ACDelco Diesel Exhaust Fluid (DEF) Supply Pump Module Kit is a powerhouse that precisely meters DEF to keep selective catalytic reduction (SCR) systems running at peak efficiency. If you don’t have one, exhaust treatment suffers, leading to increased emissions, poor fuel economy, and potential system failures. Constructed to handle harsh operating conditions, the ACDelco 84545446 delivers consistent flow, protecting engines from harmful buildup and meeting environmental regulations with ease. With every cycle, it keeps the road ahead clearer and the engine running cleaner.