Ford Ranger Everest Mazda BT50 2013-2020 Belt Tensioner Pulley 2.2/3.2 Genuine BK3Z6A228E

Ford Ranger Everest Mazda BT50 2013–2020 2.2 3.2 Genuine BK3Z6A228E Belt Tensioner Pulley is an important part of the engine accessory belt drive system, designed to maintain standard belt tension throughout operation.

The product is engineered with a high-quality pulley and bearing assembly, helping the belt stay firmly in the pulley grooves and reducing slipping or belt misalignment when the engine runs at high speed or under heavy load.

As a result, auxiliary systems such as the alternator, air conditioning compressor and water pump operate stably, ensuring the vehicle's overall running performance.

After a period of use, the tensioner pulley may suffer bearing wear, grease loss or reduced elasticity, leading to noise, vibration or faster belt deterioration. Timely replacement helps prevent more serious damage such as a broken belt.

Product code BK3Z6A228E is manufactured to Ford genuine standards, ensuring high precision, smooth operation and long-lasting durability. Suitable for Ford Ranger, Everest and Mazda BT50 2.2/3.2 models from 2013–2020, direct-fit and no modification required.

Product information
• Product name: Tensioner Pulley / Belt Tensioner Pulley
• Part number: BK3Z6A228E
• Standard: Genuine Ford
• Applicable vehicles: Ford Ranger, Everest, Mazda BT50 (2013–2020)
• Engine: 2.2 / 3.2 Diesel
• System: Belt drive system
• Installation position: Engine front (belt assembly)
• Condition: New

Functions and role
• Maintains stable belt tension
• Reduces slipping and belt misalignment
• Reduces vibration and operating noise
• Ensures synchronized operation of auxiliary systems
• Extends the service life of the belt and related components

Key advantages
• Genuine part, highly durable
• Quality bearing, smooth rotation
• Good load and heat resistance
• Direct-fit installation, easy replacement
• Stable long-term operation

Signs it needs replacement
• A squealing or humming noise from the engine bay
• The belt vibrates or becomes loose
• The pulley does not rotate smoothly or has play
• Poor air conditioning or charging system performance
• Visible pulley wear or misalignment

👉 The tensioner pulley is a small part with a big impact, so it should be inspected regularly to avoid unexpected operating issues.

Replacement recommendations
• Check and replace the belt at the same time if it is already worn
• Clean the installation area before replacement
• Tighten to the correct standard torque
• Inspect the entire drive system after installation