Dayco 89447 - BELT TENSIONER

Product Description

AUTOMATIC BELT TENSIONER, HD, DAYCO

Features & Benefits

• Automatic tension control maintains consistent belt tension for efficient power delivery to engine accessories
• Guarantees reduced bearing wear, thanks to its "Flat spring" design that minimizes tension variations during break-in
• Ensures quiet operation due to the PTFE string that reduces noise for smoother driving experience
• Withstands harsh elements and extreme temperatures for long lifespan
• Provides long-term cost-effective engine care

Dayco Automatic Belt Tensioner

The Dayco Automatic Belt Tensioner ensures optimal engine performance by automatically adjusting belt tension, eliminating the need for constant monitoring. Dayco's design utilizes a "flat spring" mechanism that minimizes tension variations, reducing premature wear on accessory bearings during new belt installation. The tensioner also features an embedded PTFE string that provides abrasion resistance for the belt and dampens noise for quieter operation. Built with durable, weatherproof materials, the Dayco 89447 shrugs off harsh elements and extreme temperatures for peak performance and longer service life.

• CUMMINS 2871294
• GATES 38569
• AC DELCO 38569
• CARQUEST 38569
• NAPA 38569
• GATES 38622
• CARQUEST 38622
• NAPA 38622
• CUMMINS 4299053
• CUMMINS 4920105
• GOODYEAR 49545
• Duralast 89447
• DYNACRAFT D1186-2621
• CATERPILLAR 200-2279
• CATERPILLAR 347-7963
• CUMMINS 3691280
• CUMMINS 38711294
• CHRYSLER 4246205
• Continental Elite 49545
• Continental Elite 49579
• BANDO 680016
• BANDO 680044
• LITENS 680044
• KIT MASTERS 689447
• TENDECO 910033
• LITENS 910033A
• TENDECO 910037
• LITENS 910137A

DAYCO 89447 Cross Reference

We have 3 alternatives for the 89447 by DAYCO:

• BWP-NSI CT49545
• NAVISTAR FLT689447
• NAVISTAR FLT689447

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