HKS Upgraded Timing Belt

Fitment: 2010–2020 Toyota 4AGZE

Part #: 24999-AT009

Overview

The HKS Upgraded Timing Belt 4AGZE 113R is a high-performance replacement component designed specifically for the Toyota 4AGZE engine. Crafted to work seamlessly with HKS slide cam-pulleys, this timing belt plays a crucial role in maintaining precise valve timing and engine synchronization. Its robust construction ensures reliable operation even under high-revving conditions, making it an ideal choice for enthusiasts building performance-oriented street or race vehicles. Designed to support the demands of modified engines, this timing belt helps optimize engine response and durability, contributing to a more consistent and responsive driving experience.

Key Features

This upgraded timing belt features durable materials and a precision-engineered design to deliver reliable performance. Its construction emphasizes strength and heat resistance, ensuring long-lasting operation in high-stress environments. The belt’s design supports optimal synchronization of engine components, helping maintain proper timing under demanding conditions. Its compatibility with Toyota 4AGZE engines makes it a direct replacement for stock belts, with a focus on enhancing engine reliability and performance.

Construction & Design

The timing belt is manufactured with high-quality rubber and reinforced with durable fibers to withstand the stresses of high-performance applications. Its precise tooth profile ensures a secure fit on the cam and crank pulleys, reducing the risk of slipping or timing errors. The belt’s design is optimized for longevity and consistent operation, supporting the engine’s overall reliability.

Installation & Fitment

Installation should be performed following manufacturer guidelines, with attention to proper tensioning and alignment. It is recommended to verify fitment against the part number and vehicle specifications before installation to ensure compatibility.

What’s Included

The package includes the upgraded timing belt designed specifically for the Toyota 4AGZE engine. Additional hardware or accessories are not included and should be sourced separately if required.

Ideal For

This timing belt is ideal for automotive enthusiasts and professional tuners working on Toyota 4AGZE engines, especially those building high-performance or race-ready setups. It supports engines that demand precise timing and durable components for extended reliability and optimal response.