Product Description

Litens® 999441A Accessory Drive Belt Tensioner Assembly

Serpentine Belt Tensioner

Accessory Drive Tensioner

Automatic Belt Tensioner

This Litens belt tensioner is supplied by the original equipment (O.E.) tensioner supplier and meets all form, fit, and performance characteristics of the original equipment part (with the exception of not having the car manufacturers logo or part number applied to the part). As with the original equipment part, this replacement tensioner is manufactured in Germany for BMW engine applications. The tensioner maintains the O.E. round spring technology as well as a heavy duty polymer pulley for optimum performance and durability. To assist with belt removal and installation, this tensioner is equipped with a lift feature and pin that holds the tensioner open during belt routing.

Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.

Exposed round spring technology to provide constant belt tension and alignment throughout its service life. The internal damping design provides quiet, smooth, system performance.

Installation instructions included.

Heavy Duty Polymer Pulley with cap

Professional Mechanics will change this tensioner in about 1 hour

Accessory drive belts and tensioners are manufactured with similar design life targets. Since belt removal is required to change the tensioner, replacing both will extend the system service life and lower labor costs versus individual replacement.

PRODUCT ATTRIBUTE & INFO

Alternate/OEM Part Number(s)