Replace the faulty air charge temp sensor and harness connector in your 1994-1999 GM 6.5L Diesel with a Walker 210-91020 Air Charge Temperature (ACT) Sensor With Pigtail from XDP. Also referred to as Air Charge Temperature Sensors (ACT), Manifold Air Temperature Sensors (MAT) or Intake Air Temperature Sensors (IAT). This sensor measures the air temperature entering the engine and sends this information to the vehicle's onboard computer (Powertrain Control Module or PCM). The PCM uses this information to estimate air density, allowing it to balance the air/fuel ratio. Hot air is less dense than cold air, so each type of environment requires a specific air/fuel mixture. These sensors can fail eventually due to simple wear and tear. The sensor connector and wiring harness can lose connectivity over time. Exposure to excessive moisture can erode the sensor internally, causing erratic readings. Also, accumulation of oil and carbon can cause failure on the ACT sensors.
This full-service kit contains not only the sensor but also provides the mating connector, pigtail, butt splices, and heat shrink to ensure a water-tight connection. For situations where the sensor or vehicle harness are faulty, an FSK offers a complete repair solution. For the DIY'er it saves a trip back to the parts store, dealership, or salvage yard to buy the mating connector and pigtail. Walker Products sensors are engineered using high quality components and materials to ensure proper fit and response. This temperature sensor is 100% tested for peak performance and worry-free operation.
Features:
- Direct Fit Replacement
- ISO 9001 Certified Quality System
- Designed To Hold Up Under Any Condition
- Constructed With The High-Quality Materials
- 100% Engineered & Tested To OE Spec In Fit, Form & Function
- Includes Wiring Pigtail Connector, Butt Splices, & Heat Shrink
WARRANTY INFO:
90 Day Limited