DAYCO AUTOMATIC BELT TENSIONER TO SUIT FORD BARRA BOSS 220 230 260 290 5.4L V8

Dayco Automatic Belt Tensioner: Engineered for Controlled Belt Tension

An Automatic belt tensioner is a spring loaded component that helps maintain proper tension on the serpentine belt throughout the drive system. The serpentine belt transfers power to multiple engine accessories, making controlled belt tension important for consistent accessory operation.

Incorrect tension may contribute to belt squeal, slippage, reduced accessory performance, or premature bearing wear. The Dayco automatic belt tensioner is designed to meet OEM performance standards while accommodating normal belt stretch and wear.

Why Choose Dayco Automatic Belt Tensioner?

• Patented flat spring design helps reduce variations in belt tension throughout the operating range.
• Teflon strip within the spring helps resist abrasion, while the coated spring provides protection against rust.
• Cast aluminium spring case and arm support strength while helping resist cracking and distortion.
• Aluminium retainer ring secures the spring case and arm while helping seal against corrosion.
• Lubricated nylon bushings support smoother and quieter tensioner movement.
• Rubber seals and the spring slot plug help protect internal components from dust, grime, and other contaminants.
• Zinc coated mounting bolt supports even tension while helping resist rust.
• Steel pulley includes a dust cover for additional protection against contamination.

Maintain proper serpentine belt tension and accessory drive function with a Dayco automatic belt tensioner.

This automatic belt tensioner suits Ford vehicles fitted with Barra 220, 230 and Boss 260, 290 V8 engines.

Contents:

• 1 X Automatic belt tensioner

Vehicle Fitment Guide

Note: The image is for illustrative purposes only.