Dorman 977-025 Fuel Injection Throttle Body

Overview of the Dorman 977-025 Fuel Injection Throttle Body

The Dorman 977-025 Fuel Injection Throttle Body is designed for reliable performance in select Chrysler, Dodge, and Jeep vehicles. This throttle body includes an integrated throttle position sensor and features a durable aluminum/PBT housing for long-lasting operation.

• Compatible with Chrysler, Dodge, and Jeep models including Avenger, Caliber, Compass, Journey, Patriot, and Sebring (2007 and newer)
• Non-adjustable throttle body with natural finish
• Includes throttle position sensor for accurate throttle response
• Electrical connection type: male with 6-pin terminal count
• Constructed with aluminum and PBT housing materials for durability
• Connector/terminal type: pin style for secure electrical connection
• Package contains one throttle body unit; installation hardware not included

Product Details and Specifications

The Dorman 977-025 throttle body is engineered to meet OEM specifications for fuel injection systems in compatible Chrysler, Dodge, and Jeep vehicles. Its non-adjustable design ensures consistent throttle control, while the included throttle position sensor provides precise feedback to the engine control unit. The natural finish and robust aluminum/PBT housing offer resistance to corrosion and wear. The electrical connection uses a male pin terminal with six terminals, ensuring proper integration with the vehicle’s wiring harness. This throttle body is not throttle body mounted, requiring proper installation alignment during replacement.

Compatible Vehicles and Applications

This throttle body is compatible with a range of Chrysler, Dodge, and Jeep models from 2007 onward, including the Avenger, Caliber, Compass, Journey, Patriot, and Sebring. It is designed specifically for vehicles equipped with fuel injection systems requiring this exact throttle body configuration.

• Resolves throttle response issues such as hesitation or stalling
• Addresses check engine light triggers related to throttle position sensor faults
• Replaces worn or damaged throttle bodies causing poor engine performance
• Improves idle stability and throttle control accuracy

Installation Notes and Tips

Installation of the Dorman 977-025 throttle body requires removal of the existing throttle body and proper alignment of the electrical connectors. Since installation hardware is not included, retain or source necessary bolts and gaskets separately. Ensure the throttle position sensor connector is securely attached to avoid electrical faults. It is recommended to follow vehicle-specific service manual instructions for torque specifications and calibration procedures after installation.

Quality Assurance and Warranty

Dorman manufactures this throttle body to meet or exceed OEM standards, using quality materials such as aluminum and PBT for durability. The included throttle position sensor is tested for accurate performance. While installation hardware is not provided, the product undergoes quality control checks to ensure fit and function. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.