Gates ANTK157 Engine Air Intake Hose

OE-Style Intake Hose for Subaru Legacy

The Gates ANTK157 engine air intake hose is built to OE specifications for fit, form, and performance. Designed for 1999-2002 Subaru Legacy applications, this rubber intake hose helps restore proper airflow between intake components for consistent engine operation.

Gates Engine Air Intake Hose products are engineered as direct replacement parts for vehicles that need an OE-performance solution. The ANTK157 follows the original hose dimensions and material approach to support dependable service life in daily driving conditions.

Key Features

• OE performance replacement for the engine air intake hose
• Constructed from rubber for durability and flexibility
• 2.62 in inlet diameter and 2.62 in outlet diameter
• 130 mm centerline length for proper routing
• No clamps included
• Designed for 1999-2002 Subaru Legacy models

Detailed Description

This Gates ANTK157 intake hose is a direct-fit replacement for the engine air intake hose used on 1999-2002 Subaru Legacy vehicles. By restoring the sealed air path between intake components, it helps maintain correct airflow measurement and engine response. The rubber construction is selected for OE-style fitment and long service life, making it a practical replacement for a worn, cracked, or leaking hose.

This part cross-references Dorman - OE Solutions 696-734 for the same application. The Gates ANTK157 is also identified by OE reference 46013AE000.

What It Helps Fix

• Cracked or split intake hose material
• Unmetered air entering the intake system
• Rough idle caused by intake leaks
• Reduced throttle response from restricted airflow
• Check engine concerns related to intake sealing issues

Installation Notes and Tips

Verify hose routing, inlet diameter, and outlet diameter before installation. Inspect adjoining intake tubes, air box connections, and clamps for wear or damage before transferring the hose into service. Because clamps are not included, reuse or replace the existing hardware as needed during installation.

Fits 1999-2002 Subaru Legacy, N/A. Confirm the vehicle’s intake configuration against the original hose before ordering. Part number ANTK157 should be matched to the OE reference and vehicle application for proper fit.

Quality Assurance

Gates manufactures this engine air intake hose to OE specifications in fit, form, and performance. The ANTK157 is built from high-quality materials to support durability and maximum service life while helping restore engine performance, fuel economy, power delivery, and emissions control.