Motorad MO160 Engine Oil Filler Cap

Engine Oil Filler Cap for Subaru Applications

The Motorad MO160 engine oil filler cap is an OE-style replacement built from plastic with a yellow finish and an integrated gasket or seal. Designed to OEM specifications, it provides proper fitment and sealing to help prevent oil loss while maintaining a clean engine compartment appearance.

Compatible with select Subaru WRX STI, WRX, Legacy, Outback, Impreza, Tribeca, and Forester applications, the MO160 is a direct-fit oil filler cap for vehicles that require a screw-on design. The Motorad MO160 is made to meet or exceed original equipment manufacturer specifications.

Key Features

• OE supplier manufacturing for consistent fit and sealing
• Plastic construction with yellow finish
• Screw-on mounting type for direct replacement
• Integrated gasket or seal included
• Non-vented oil filler cap design
• Designed to OEM specifications
• Cross-reference: Anchor 8160

Detailed Description

The Motorad MO160 is an engine oil filler cap engineered for Subaru engines that use a screw-on cap with a 1.64 thread diameter. Its sealed design helps maintain crankcase integrity by reducing the chance of oil loss at the filler opening. The yellow color also makes the cap easy to identify during routine service. This part cross-references Carlson 14160 for the same application.

Use the MO160 when replacing a worn, cracked, or missing oil cap on Subaru WRX STI, Subaru WRX, and other listed Subaru models. The cap’s OE-style construction and finish are intended to match factory requirements and preserve the appearance of the engine bay.

What This Part Helps Address

• Oil seepage at the filler opening
• Missing or damaged oil filler cap
• Loose cap fitment from worn threads or seal
• Engine bay contamination from an improper seal
• Service issues caused by a non-matching replacement cap

Installation Notes and Tips

Install the cap by hand using the screw-on mounting design and confirm the gasket seats evenly against the filler neck. Before installation, inspect the filler neck threads and sealing surface for damage, debris, or hardened residue. Verify the cap matches the vehicle’s required thread diameter and non-vented configuration before service.

Fits 2020-2021 Subaru WRX STI, N/A; 2013-2017 Subaru WRX STI, N/A; 2012-2019 Subaru Legacy, N/A; 2011-2018 Subaru Outback, N/A; 2012-2016 Subaru WRX, N/A; 2011-2014 Subaru Impreza, N/A; 2011-2014 Subaru Tribeca, N/A; 2011-2012 Subaru Forester, N/A.

Quality Assurance

Motorad manufactures this oil filler cap from high-quality components as an OE supplier and builds it to meet or exceed original equipment manufacturer specifications. The MO160 is designed for proper sealing and dependable service in the listed Subaru applications.