ATRACYPART Electronic Throttle Body 4891735AC for Jeep/Dodge/Chrysler — Aluminum, Integrated TPS

If your vehicle is showing sluggish throttle response, an illuminated electronic throttle control light, rough idle, or intermittent stalling, a worn or failing throttle body assembly may be the cause. This direct-replacement ATRACYPART unit is built from aluminum, includes an integrated throttle position sensor, and is designed as a like-for-like swap for many 2007–2017 Jeep Patriot and Compass models and a range of Dodge and Chrysler vehicles with 2.0–2.4L engines.

How does this throttle body restore engine response?

The assembly houses the butterfly valve and an accurate throttle position sensor that reports actual valve angle to the engine control unit. Replacing a degraded throttle body clears airflow inconsistencies and restores predictable electronic throttle mapping, helping the engine manage acceleration and idle more reliably.

• Aluminum construction resists heat and corrosion for longer life.
• Integrated throttle position sensor returns precise angle feedback to the ECU.
• Pre-tested for fit to match original dimensions and connector locations.

Which vehicles will this part fit and replace?

This ATRACYPART throttle body is compatible with a wide set of Chrysler Group models equipped with 2.0L and 2.4L engines from the listed years. It replaces multiple OE numbers, making it a suitable repair choice when the original part number matches one of the equivalents.

• Fits: 2007–2017 Jeep Patriot and Compass (2.0L & 2.4L), 2008–2014 Dodge Avenger 2.4L.
• Also for: 2009–2017 Dodge Journey 2.4L, 2007–2010/2012 Caliber variations, 2007–2010 Sebring 2.4L, 2011–2014 Chrysler 200 2.4L.
• Replaces OE part numbers: 4891735AC, 4891735AD, 04891735AC and several related references.

What are the build and reliability features to expect?

Manufactured from aluminum, this throttle body resists thermal stress and corrosion better than many economy alternatives. The integrated sensor and tested fitment help ensure the unit performs consistently under normal driving conditions without requiring heavy calibration beyond standard relearn or ECU reset procedures.

• Durable aluminum housing for improved heat and corrosion resistance.
• OE-style throttle position sensor for accurate signal transmission.
• Underwent vehicle try-on testing to confirm physical fit and connector compatibility.

How should I know it’s time to replace the throttle body?

Replace the throttle assembly if you see electronic throttle control warnings, experience unexpected stalling, notice delayed acceleration, or have unstable idle speeds. Proper diagnosis should include scanning trouble codes and verifying the throttle body as the root cause before replacement.

• Warning signs: ETC light, poor acceleration, rough or fluctuating idle, stalling.
• Diagnostic tip: scan for throttle-related DTCs and inspect harness/connectors for damage.
• Installation note: a throttle body relearn or ECU reset may be required after fitting.

Who is this for: technicians, DIY mechanics and fleet managers who need a direct-replacement electronic throttle body for compatible Jeep, Dodge and Chrysler models. If you require an OE-equivalent part number swap, durable construction, and an assembly with throttle position sensing built in, this ATRACYPART unit offers a practical, vehicle-tested solution backed by a 12-month warranty and seller support for fitment questions.