Engine Idler pulley

OEM：A11-8111200AC
CAR BRAND：
SKF / INA：VW ,CHERY

The idler pulley is responsible for maintaining the proper tension on the timing belt to ensure accurate engine timing.

China SAILUNTE Company is a professional automotive timing belt kits idler pulley manufacturer

HB NO.	OEM	SKF / INA	CAR BRAND	SIZE
SLT-D-003	A11-8111200AC	VW CHERY	/	70*26

Timing belt kit includes an idler pulley , which is an essential component of the engine's timing system.

Here are the detailed introduction, function, and features of the idler pulley in the timing belt kit.
car engine timing belt kit

Introduction:

The idler pulley is a small, round wheel with a smooth surface that is located between the timing belt and the engine block. It is typically made of high-quality materials, such as steel or aluminum, to ensure durability and longevity. The idler pulley rotates on a bearing, which allows it to maintain consistent tension on the timing belt.

Function:
The function of the idler pulley is to maintain the proper tension on the timing belt. The timing belt is responsible for synchronizing the movement of the engine's camshaft and crankshaft, which is essential for the engine to operate correctly. If the timing belt becomes loose, it can slip or jump, causing the engine to run poorly or even fail. The idler pulley ensures that the timing belt remains tight, which helps to prevent these issues and ensures accurate engine timing.

Idler pulley in the car timing belt kit is an essential component of the engine's timing system.

Features:

The idler pulley in the timing belt kit has several features that make it an essential component of the engine's timing system.
Firstly, it is made of high-quality materials, which ensures durability and longevity.
Secondly, it is designed to rotate smoothly on a bearing, which helps to reduce wear and tear on the timing belt.

Thirdly, it is precisely engineered to maintain the proper tension on the timing belt, which helps to prevent engine damage and ensure accurate engine timing.

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