Dayco Timing Belt Kit; Accurate Timing and System Reliability

A timing belt kit is designed to service the complete timing drive system rather than replacing the belt alone. Components such as tensioners, idler pulleys and seals experience wear over time, and if left unchanged, can compromise the performance and service life of a newly fitted belt.
Dayco timing belt kits are engineered to restore correct operating conditions across the entire timing system. When the belt is replaced together with matched tensioners and pulleys, stable belt tracking, controlled tension and consistent timing behaviour are maintained, supporting reliable operation during routine servicing and long term maintenance.
All Dayco timing belt kit components are manufactured to meet or exceed original equipment specifications, ensuring dependable fitment, compatibility and durability.

Key Features:

• Complete kit designed to service the full timing drive system.
• Matched components support correct belt tension and alignment.
• Helps reduce the risk of premature belt wear or failure.
• Manufactured to meet or exceed OEM specifications.
• Designed for dependable operation under normal driving conditions.

Choose Dayco timing belt kits from MACE Engineering Group for reliable system level maintenance and long term confidence.
This timing belt kit suits Holden vehicles fitted with 4JA1, 4JB1 and 4JB1-T Turbo Diesel I4 engines.

Specifications:

• Timing belt teeth: 120
• Timing belt width: 32mm

Contents:

• 1 X Timing belt
• 1 X Timing belt tensioner
• 1 X Timing belt idler
• 1 X Timing belt seal kit
• 1 X Water pump (refer to parts guide)

Vehicle Fitment Guide

Parts Guide

Please select the part number you require from the variation by utilising our vehicle fitment guide and parts guide.

Note: The image is for illustrative purposes only.