Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley's service life.Features & Benefits:
- Designed for the majority of automotive vehicle applications on the road today
- Features premium lubricated bearings to extend service life
- High-quality materials help resist wear and improve belt life
| DAYCO 89147 Specifications |
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| Bearing Inner Diameter 1 | 17 mm | | Bearing Width | 12 mm | | Belt Type | Serpentine | | Flat | Yes | | Material | Polymer | | Max Belt Width | 04 Rib | | Number of Bearings | 1 | | Outside Diameter | 70 mm | | Width | 19.03 mm |
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