Early 1HZ Timing Belt Kit – Spring Type Tensioner – AC Delco

About the Early 1HZ Timing Belt Kit

This Early 1HZ Timing Belt Kit is designed for Toyota 1HZ engines that utilise the spring type timing belt tensioner system. Commonly found on earlier LandCruiser engines, this system uses a tensioner spring to apply the correct belt tension during installation, rather than the later hydraulic style tensioner.

The timing belt plays a critical role in synchronising the crankshaft and camshaft to ensure the engine’s valves open and close at the correct time. Over time the belt naturally wears and should be replaced at the manufacturer’s recommended interval to avoid the risk of belt failure and severe engine damage.

This Early 1HZ Timing Belt Kit provides the essential components required when performing a timing belt service on engines equipped with the early spring tensioner setup. It is designed to deliver reliable fitment and dependable performance during routine engine maintenance.

Replacing the timing belt as part of a scheduled service helps maintain engine efficiency, reliability and long-term durability, making it an important preventative maintenance item for many Toyota diesel engines.

About ACDelco

ACDelco is a globally recognised automotive parts brand owned by General Motors, supplying both Original Equipment (OE) and high-quality aftermarket components for a wide range of vehicles. With over 100 years of engineering heritage, ACDelco has built a strong reputation for reliability, precision manufacturing and consistent fitment. Trusted by professional workshops and technicians worldwide, ACDelco parts are designed to deliver dependable performance and long-lasting durability across many vehicle applications.

WHY BUY FROM HASSARD INDUSTRIES

Hassard Industries supplies components that are selected based on reliability and suitability for high-kilometre diesel applications.
We choose parts used in real workshop conditions – not budget kits.

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