DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89245, 1 Pulleys
The DAYCO Belt Tensioner is a self-adjusting belt tensioner, model 89245, featuring a single pulley with a 2 3/4 in outside diameter. As an OEM-specified component, it is designed to maintain proper belt tension in…
SKU 3G-OTH-486427
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Product Description
The DAYCO Belt Tensioner is a self-adjusting belt tensioner, model 89245, featuring a single pulley with a 2 3/4 in outside diameter. As an OEM-specified component, it is designed to maintain proper belt tension in vehicle accessory drive systems.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYCO Belt Tensioner 89245 used for?
The DAYCO Belt Tensioner 89245 is a self-adjusting component for vehicle accessory drive systems. It maintains proper belt tension on serpentine or V-belts, preventing slippage and wear on alternators, water pumps, and other driven accessories. 3G Electric supplies this OEM-specified part for automotive and light-truck applications.
What are the specifications of the DAYCO Belt Tensioner 89245?
The DAYCO Belt Tensioner 89245 has a single pulley with a 2 3/4 in outside diameter. It is a self-adjusting tensioner designed for OEM replacement. The manufacturer part number is 89245. 3G Electric sources this DAYCO component for vehicle drive systems.
Where to buy the DAYCO Belt Tensioner 89245 worldwide?
3G Electric supplies the DAYCO Belt Tensioner 89245 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team to order this self-adjusting belt tensioner for your vehicle accessory drive system.
How to install the DAYCO Belt Tensioner 89245?
Installation of the DAYCO Belt Tensioner 89245 typically involves removing the old tensioner, aligning the new unit with the mounting bracket, and torquing the bolts to manufacturer specifications. Always consult the vehicle service manual for exact procedures. 3G Electric provides this DAYCO part for professional or DIY replacement.
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Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO vehicle self-adjusting belt tensioners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









