Standard Motor Products VG305 EGR Back Pressure Transducer

The Standard Motor Products VG305 is a direct-fit Exhaust Gas Recirculation (EGR) Back Pressure Transducer engineered to restore proper EGR system operation. The EGR back pressure transducer monitors exhaust backpressure and signals the EGR valve to regulate the amount of exhaust gas recirculated back into the intake manifold, helping to reduce combustion temperatures and lower harmful NOx emissions.

A failed EGR back pressure transducer can trigger common OBD-II diagnostic trouble codes such as P0401, P0402, and P0403, and may cause symptoms including rough idle, poor fuel economy, increased emissions, and failed emissions testing. Replacing this component with the VG305 restores accurate pressure feedback to the EGR system.

Key Features:

• Direct-fit replacement — application-specific design ensures precise fitment without modification
• OE-quality construction — extensively tested to original equipment specifications for reliable, long-lasting performance
• Sold separately — allows replacement of only the failed transducer without purchasing the entire EGR valve assembly
• Complete quality control — manufactured by a global supplier with full in-house quality oversight
• Trusted brand — Standard Motor Products has over 100 years of experience supplying professional technicians and the automotive aftermarket

The VG305 is part of Standard Motor Products' comprehensive emissions control line, covering domestic and imported gas, diesel, and hybrid vehicles. It is the preferred choice of professional technicians and experienced DIYers seeking a factory-correct repair.