DAYCO 89056 Tension Pulley
A transparent tension pulley for engine belt systems, industry number 89056
- Product colorTransparent
- DAYCO tension pulley replaces worn engine components using industry number 89056
- Transparent housing allows visual inspection of pulley condition during maintenance
- New part ensures reliable belt tension for consistent engine performance
- First listed by manufacturer in 2024 for current vehicle applications
- Designed as direct-fit engine tool for professional automotive repair
Product Identity
The DAYCO 89056 is a new tension pulley carrying industry number 89056, supplied in a transparent finish for automotive engine service. It is intended for technicians and DIY owners who need a direct replacement pulley to maintain correct belt tension on compatible engines.
Fitment Guidance
This pulley suits workshops and home mechanics performing scheduled belt maintenance or addressing tensioner noise on applications that specify the 89056 industry number. It is not for buyers who need a complete tensioner assembly with arm and spring, nor for vehicles that call for a different industry number or pulley profile.
Deciding Specification
The single specification that confirms fitment is the industry number 89056 stamped on the original part or listed in the service manual; match that number exactly before ordering.
How it compares
Measured against everything we stock in Engine Service & Diagnostic Tools, at today’s prices. Recalculated every night.
- Price $19.99
- Typical for this category: the median of 1,113 items is $19.99.
Specifications
| Product | |
|---|---|
| Brand name | DAYCO |
| Product color | Transparent |
Questions about this item
What engine components must already be in place for the DAYCO 89056 tension pulley to function?
The pulley mounts to the engine block and requires the existing serpentine belt and belt-driven accessories such as the alternator and water pump to operate correctly.
How does the DAYCO 89056 tension pulley interact with an older serpentine belt that I plan to reuse?
It provides the same tension geometry as the original pulley so a serviceable belt will track properly; a worn or cracked belt should be replaced at the same time.
What should I check after installing the DAYCO 89056 tension pulley to confirm it is working?
Start the engine and verify the belt runs centred on the pulley without wobble, noise or excessive vibration at idle and under load.
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