DAYCO Belt Tensioner: Self-Adjusting Belt Tensioner, 89258, 1 Pulleys
The DAYCO Self-Adjusting Belt Tensioner (model 89258) is a single-pulley tensioner with a 2 3/8 in outside diameter, designed for vehicle accessory belt drive systems. As an OEM-spec replacement part, it maintains…
SKU 3G-OTH-486345
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Product Description
The DAYCO Self-Adjusting Belt Tensioner (model 89258) is a single-pulley tensioner with a 2 3/8 in outside diameter, designed for vehicle accessory belt drive systems. As an OEM-spec replacement part, it maintains proper belt tension automatically to reduce slippage and wear.
Frequently Asked Questions
What is the DAYCO 89258 belt tensioner used for?
The DAYCO 89258 self-adjusting belt tensioner maintains proper tension in vehicle accessory belt drive systems. It automatically compensates for belt stretch and wear, reducing slippage and extending belt life. This single-pulley tensioner with a 2 3/8 in outside diameter is an OEM-spec replacement part for automotive applications.
What are the specifications of the DAYCO 89258 belt tensioner?
The DAYCO 89258 is a self-adjusting belt tensioner with 1 pulley and a 2 3/8 in outside diameter. It is designed as an OEM-spec replacement part for vehicle accessory belt drives. The manufacturer part number is 89258, and it is produced by DAYCO, a trusted brand in automotive components.
Where to buy the DAYCO 89258 belt tensioner worldwide?
3G Electric supplies the DAYCO 89258 self-adjusting belt tensioner to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this OEM-spec replacement part for your vehicle accessory belt drive system.
How to install the DAYCO 89258 belt tensioner?
Installation of the DAYCO 89258 self-adjusting belt tensioner follows standard automotive practice: relieve belt tension, remove the old tensioner, align the new unit with mounting holes, torque bolts to manufacturer specifications, and route the belt over the pulley. Always consult the vehicle service manual for exact procedures and torque values.
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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.
