Dorman 42447 Parking Aid Sensor Seal

Reliable Parking Aid Sensor Seal for Chrysler, Dodge, Jeep, and Ram

The Dorman 42447 Parking Aid Sensor Seal provides a precise fit and durable protection for parking sensors on select Chrysler, Dodge, Jeep, and Ram vehicles. Designed to maintain sensor integrity, this polyurethane seal ensures a secure and weather-resistant installation for both front and rear sensor positions.

• Set of 4 bezel rings for parking aid sensors
• Inside diameter options: 15 mm
• Outside diameter options: 17 mm and 20 mm
• Constructed from durable polyurethane material
• Specific fit for front or rear sensor positions
• Compatible with multiple Chrysler, Dodge, Jeep, and Ram models

Durable Polyurethane Construction and Precise Dimensions

The Dorman 42447 sensor seal is made from polyurethane, a material known for its resistance to wear, weather, and environmental factors. The seal features an inside diameter of 15 mm and outside diameters of 17 mm and 20 mm, accommodating the exact dimensions required for proper sensor mounting. This ensures a tight, secure fit that prevents moisture and debris from compromising sensor performance.

Compatible Vehicles and Specific Fitment

This parking aid sensor seal is specifically designed for use on front or rear sensors of various Chrysler, Dodge, Jeep, and Ram models. Compatible vehicles include the Chrysler 300, Pacifica, Town & Country, and Voyager; Dodge Challenger, Dart, Durango, and Grand Caravan; Jeep Commander, Compass, and Grand Cherokee; and Ram 1500, 2500, and 3500 trucks. The part number 42447 ensures you receive the correct seal tailored to these applications.

Common Applications and Problem Resolution

• Prevents water and dirt intrusion around parking sensors
• Maintains sensor alignment and stability
• Reduces sensor damage from environmental exposure
• Eliminates false sensor readings caused by seal failure
• Restores proper sensor function after seal wear or damage

Installation Notes and Tips

When installing the Dorman 42447 Parking Aid Sensor Seal, ensure the sensor and surrounding area are clean and free of debris. Carefully position the polyurethane bezel rings to match the sensor diameter and vehicle location, either front or rear. Avoid stretching or deforming the seal during installation to maintain its protective properties.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 42447 Parking Aid Sensor Seal is backed by Dorman's quality assurance processes. Please refer to Dorman's official warranty policy for specific coverage details.