Dorman

419-023

Dorman 419-023 Automatic Belt Tensioner

EAN: 0019495413660

UPC: 019495413660

Idler

Quality tests on this part include torque testing, spring-back testing, corrosion-resistance testing, and on-vehicle testing
Solid construction for long-lasting durability
Highly resistant to heat and shock
Designed to fit properly every time
Original Equipment (OE) Number: 2528137120

Rigorously tested for a sustained, secure performance by a team of product and quality engineers, Dorman's Automatic Belt Tensioner Assembly is designed to provide proper tension to a vehicle's serpentine belt. It incorporates a damping design, torsion spring, and sealing system to ensure the proper functioning of many integral engine components. The automatic belt tensioner assembly is recommended for replacement when replacing the serpentine belt.

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