3914086 / 3937553 Engine Belt Tensioner Cummins 6D102 For Engine
6BT5.9 4BT5.9
Specifiion
Type | Belt Tensioner |
Part Number | 3914086 3937553 |
Model Number | 6D102 |
Service | OEM and Original |
Stock | in Stock |
Design | Made in China |
Quality | Good quality |
Video delivery inspection | Provide |
Warranty | 6 month |
Packing | Neutral packing |
Description
The tensioner is mainly composed of a fixed casing, a tensioning
arm, a wheel body, a torsion spring, a rolling bearing and a spring
bushing.
The tensioner is a wearing part of spare parts such as automobiles.
The belt is easy to wear after a long time. The belt groove will be
stretched after being worn deep and narrow. The tensioner can be
adjusted by the hydraulic unit or damping spring according to the
wear of the belt. The level is automatically adjusted, and the
tensioner belt runs more smoothly, with less noise, and can prevent
slipping.
The tensioner is a routine maintenance item. Generally, it needs to
be replaced at 60,000 to 80,000 kilometers. Usually, if there is an
abnormal whistling sound at the front end of the engine or the
position of the tensioning force mark of the tensioner is too far
from the center, it means that the tension is insufficient. . At
60,000-80,000 kilometers (or when abnormal noise occurs in the
front-end accessory system), it is recommended to uniformly replace
the belt, tensioner, idler, and generator single wheel.
Characteristic
1. 100% quality assurance
2. Automatic adjustment of different tightness of the belt
3. Made in China with very good quality
4. Adjust the tightness of the belt
5.Strong and standard package
6.Fast delivery with good price
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