Motorad MO163 Engine Oil Filler Cap

Engine Oil Filler Cap for Saab 9-5 and 9-3

The Motorad MO163 engine oil filler cap is built from plastic and designed to meet OEM specifications for a secure, proper seal. It helps maintain oil control while adding a clean black finish to the engine compartment. This MO163 oil filler cap is a direct-fit replacement for select Saab 9-5 and Saab 9-3 applications.

Key Features

• OE supplier manufacturing with OEM-spec fitment
• Plastic construction with black finish
• Round design with cam-on mounting type
• Includes gasket or seal for proper sealing
• Indicator markings in silver for quick identification
• Thread diameter: 1.87 in; shell diameter: 2.96 in
• Neck depth: 1.18 in; neck diameter: 1.87 in

Detailed Description

Motorad MO163 is an engine oil filler cap engineered for a precise fit on select Saab models. Manufactured from quality components by an OE supplier, it is designed to seal correctly at the oil fill opening and help prevent oil loss. The round black cap includes indicator markings and a gasket or seal, supporting a secure installation and a finished look under the hood. For buyers searching for a Saab 9-5 oil filler cap or Saab 9-3 oil cap replacement, MO163 provides a direct OE-style solution.

This part cross-references Anchor 8163 and 10146 for the same application. The MO163 part number is also referenced as 9MO163 in interchange data.

What It Helps Solve

• Oil seepage from a worn or damaged filler cap
• Loose or poor sealing at the engine oil fill opening
• Missing or cracked oil cap replacement needs
• Visible wear that affects engine compartment appearance
• Fitment issues caused by non-OEM-style caps

Installation Notes and Tips

Verify the cap style, thread diameter, and neck dimensions before installation. The cam-on mounting design should seat fully and lock into place without forcing. Confirm the gasket or seal is present and inspect the oil fill neck for damage or debris before installing the MO163. For best results, match the application to the listed Saab 9-5 and Saab 9-3 fitment years.

Quality Assurance

Motorad manufactures this oil filler cap to OEM specifications using high-quality components supplied through OE channels. The MO163 is built for proper fit and sealing, with a finish intended to complement the engine compartment appearance.

Compatible Vehicles

• Fits 1999-2008 Saab 9-5, N/A
• Fits 1999-2002 Saab 9-3, N/A