Gates ANTK137 Engine Air Intake Hose

OE Exact Air Intake Hose for Mazda Protege

The Gates ANTK137 engine air intake hose is an OE Exact replacement built to match factory fit, form, and performance. It restores the sealed air path between intake components on 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5 applications.

Made from rubber and engineered to OE specifications, this intake hose supports proper airflow for consistent engine operation. Gates ANTK137 is a direct-fit solution for drivers looking for a replacement engine air intake hose for Mazda Protege and Mazda Protege5 models.

Key Features

• OE Exact grade replacement for factory-style fit and function
• Rubber construction for durability and service life
• One hose port for a straightforward intake connection
• 14.5 in. centerline length for the listed applications
• 2.37 in. inlet diameter and 2.5 in. outlet diameter
• Compatible with 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5
• Gates ANTK137 part number for accurate ordering and lookup

Detailed Description

The Gates Engine Air Intake Hose line is focused on OE-style replacement parts that match original specifications in fit, form, and performance. This hose is designed to replace a worn, cracked, or leaking intake tube on the Mazda Protege and Mazda Protege5, helping maintain the proper air path into the engine. The Gates ANTK137 is built from rubber and sized to the listed inlet and outlet diameters for the confirmed vehicle applications.

This part cross-references Dorman - OE Solutions 696-601 for the same application. It is a practical choice when you need a replacement engine air intake hose for 1999-2003 Mazda Protege or 2002-2003 Mazda Protege5 models.

What It Helps Fix

• Cracked or split intake hose material
• Unmetered air leaks in the intake tract
• Rough engine operation caused by damaged ducting
• Reduced airflow from a deteriorated hose
• Emissions issues related to intake leaks

Installation Notes and Tips

Verify hose routing, inlet diameter, and outlet diameter before installation. Inspect adjoining intake components for wear, loose connections, or contamination that could affect sealing. Because clamps are not included, reuse or source the correct clamps as needed for the vehicle.

Compatible With: 1999-2003 Mazda Protege, N/A; 2002-2003 Mazda Protege5, N/A. Confirm the application by year and model before ordering Gates ANTK137.

Quality Assurance

Gates designs this OE performance intake hose to OE specifications using high-quality materials for durability and maximum service life. The result is a replacement part intended to restore factory-style intake performance on the listed Mazda applications.