Dayco Auto Belt Tensioner, 39.4 mm. CCW - DYP89477 - 89477

Product Description

The serpentine belt is one of the most important engine system parts that powers the alternator, power steering pump, air conditioning compressor and water pump. Idler/pulleys are complimentary components that provide tension and help guide the drive belt. Without these parts working in peak performance, a ripple effect of problems will occur throughout the entire engine system.

This Automatic belt tensioner is designed for heavy-duty vehicles. It contains 1 pulley, flat, with a pulley width that measures 39.4 millimeters. Its pulley diameter measures 86.5 millimeters. Lastly, it's rotation moves Counter Clockwise.

Best fitment type: Volvo trucks.

This product comes with a 24 months/150,000 miles warranty.

Dayco has provided customers with quality engine system parts for over 100 years. Dayco is best known for innovative products including their Gold Label® serpentine belts and No Slack® automatic belt tensioners and pulleys. When shopping for replacement engine system components for your heavy-duty truck, choose to buy from Dayco, quality that moves trucks forward!

Features

• 1 pulley, flat
• Pulley width that measures 39.4 millimeters
• Pulley diameter measures 86.5 millimeters
• Rotation moves Counter clockwise
• Best fitment type: Volvo trucks

Includes

Gold Label Automatic belt tensioner

Warranty

24 months/150,000 miles

Cross Reference

21454379, 23669027, 49601, 689477, 89477, DCO89477

Specifications