Motorad T117 Engine Coolant Reservoir Cap

Engine Coolant Reservoir Cap Overview

The Motorad T117 is a standard engine coolant reservoir cap built to meet OEM specifications for select Mitsubishi, Hyundai, and Kia applications. It uses a push-fit attachment and a round plastic design with indicator markings for straightforward service and replacement.

Key Features

• Standard replacement coolant reservoir cap for cooling system service
• Push-fit attachment for direct cap replacement
• Plastic construction with a round profile
• Indicator markings for easier identification during maintenance
• Includes proper relief and vacuum valve function for cooling system operation

Detailed Description

Motorad T117 is engineered as a direct-style coolant reservoir cap for vehicles that require a standard, non-pressurized reservoir cap. The cap is manufactured to OEM specifications and quality tested for use in demanding cooling systems. Its push-fit design, white finish, and indicator markings support routine maintenance, while the relief and vacuum valve design helps maintain proper reservoir function. This part number T117 is a fitment-based replacement for applications including Mitsubishi Outlander, Mitsubishi Lancer, and Mitsubishi Outlander Sport, along with select Hyundai and Kia models.

This part cross-references Gates T117 and Dorman - HELP 54242 for the same application.

Common Uses

• Replacing a cracked or worn coolant reservoir cap
• Restoring proper reservoir sealing and valve operation
• Addressing coolant loss related to a damaged cap
• Correcting service issues caused by a loose or hard-to-remove cap
• Maintaining standard cooling system function on compatible vehicles

Installation Notes and Tips

Verify the reservoir neck diameter and cap style before installation. This T117 cap is a push-fit, standard design, so the replacement should match the reservoir opening and system requirements exactly. Confirm fitment for your specific Mitsubishi Outlander, Mitsubishi RVR, or Hyundai Elantra application using the vehicle year and notes provided.

Quality Assurance

Motorad manufactures this cap to meet OEM specifications and quality tests it for cooling system service. The design includes proper relief and vacuum valves to support reliable reservoir operation.