2nd Option Racing 1039RM Seats Tires Your current O2 housing may

Your current O2 housing may have to be modified if the V-band entrance flange option is selected

1999-2004 Chevrolet Silverado 2500

AEM codeveloped the new sensor with global automotive supplier FAE

clean beam pattern

or harden under underhood heat

2nd Option Racing 1039RM Seats Tires Your current O2 housing may2nd Option Racing 1039RM Seats Black suede outside, with red shining mesh fabric in the middle. Single adjuster and double slider. Designed with Factory Racing Specs and High Quality Interiors from the most sought after market OE producers, these racing seats are offered in pairs only but are guaranteed to be an amazing fit in your vehicle. Each pair is hand built to order with meticulous standards and high quality materials ensuring what you get will