Dayco Light Duty Idler/Tensioner Pulleys,89503

Restore smooth and reliable accessory belt operation with the Dayco 89503 No Slack Idler/Tensioner Pulley. Designed for select Toyota applications, this replacement pulley helps maintain proper serpentine belt routing while reducing unwanted belt vibration and noise.

Dayco engineers its idler and tensioner pulleys with tight dimensional tolerances and smooth contact surfaces to promote proper belt tracking and extended belt life. Premium lubricated bearings and high-temperature seals are designed to provide reliable performance under demanding under-hood conditions.

Vehicle Fitment:

• 2005-2011 Toyota Tacoma 2.7L
• 2014-2023 Toyota Tacoma 2.7L
• Select Toyota 4Runner 2.7L Applications
• Select Toyota Hilux 2.7L Applications

Specifications:

• Brand: Dayco
• Part Number: 89503
• Product Line: No Slack
• Type: Accessory Drive Belt Idler/Tensioner Pulley
• Belt Type: Serpentine
• Pulley Type: Flat / Smooth
• Pulley Material: Steel
• Pulley Diameter: 70 mm / 2.756 in.
• Pulley Width: 28.5 mm / 1.122 in.
• Bearing Inner Diameter: 17 mm
• Bearing Width: 28 mm
• Number of Bearings: 2
• Maximum Belt Width: 7-Rib
• Flanged: No
• Gates Interchange: 36614
• ACDelco Interchange: 36614
• Continental Interchange: 50059
• Bando Interchange: 580137
• Duralast Interchange: 231503
• Litens Interchange: 900645A
• Toyota OE Interchange: 88440-25070
• Toyota OE Interchange: 88440-35140
• Quantity: 1
• Condition: New
• UPC: 036687766397

Please verify Dayco 89503, engine configuration, and vehicle compatibility before purchase.

FEATURES

• OE quality parts from top original equipment and aftermarket manufacturers
• Belt type: serpentine
• Max belt width: 07 rib
• Fit type: Vehicle Specific