Caspers Electronics Replacement Oxygen Sensors

Is your rig feeling out of the loop? Caspers Electronics replacement heated oxygen sensors could be the fix. The heating element in these sensors helps them reach operating temperatures more quickly and prevents the sensor from cooling off too much when idling for a period of time. Caspers heated O2 sensors are designed to be more tolerant to impurities, fuel additives, and lead poisoning to last considerably longer than non-heated sensors. These 4-wire sensors offer better fuel mileage and reduced emissions. Your O2 sensors do wear out over time and need to be replaced. Replace them less often and stay in the loop with these more resilient Caspers Electronics replacement heated oxygen sensors. Show Less