Features & Benefits

Duralast products are engineered and manufactured by Wells Manufacturing, a leading global supplier of advanced vehicle electronics solutions for original equipment and replacement applications. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability. Wells offers extensive application information and technical support via its Tech Line at 1-800-558-9770, as well as in-depth product and repair videos on the Wells web site or on the Wellstech channel on YouTube.

• The EGR vacuum modulator valve controls the amount and frequency of vacuum sent to the EGR valve
• When not replaced, vehicle may experience excessive or non-functioning EGR valve, engine stall at idle, failed emission test, high NOx emissions, surging at highway speeds, hesitation and/or CEL illumination
• Designed to meet or exceed OE specifications in form, fit and function
• Global coverage for import and domestic applications