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Automotive Pulley

2025-09-05

Guangzhou Hao Sheng Supply Chain Co.,LTD Premium Automotive Pulleys: Reliability for Every Drive

●We specialize in manufacturing high-performance automotive pulleys tailored to meet the diverse needs of modern vehiclesOur product lineup covers all core types of automotive pulleys, including crankshaft pulleys (engine power transmission core), water pump pulleys (cooling system stability), alternator pulleys (electrical system efficiency), and idler/tensioner pulleys (belt alignment and wear reduction).

Automotive Pulleys by Function or Location：

Crankshaft Pulley	It is the large pulley at the front of the engine that drives other accessories. It's often called a harmonic balancer or damper pulley because it's designed to reduce vibrations from the engine's crankshaft.
Water Pump Pulley	The pulley that drives the water pump to circulate coolant.
Alternator Pulley	The pulley on the alternator that is spun by the belt to generate electricity.
Power Steering Pump Pulley	The pulley on the power steering pump.
Idler Pulley	A pulley that doesn't drive an accessory but is used to guide the belt or provide tension.
Tensioner Pulley	A specific type of idler pulley that is part of a spring-loaded or adjustable mechanism to keep the belt at the correct tension.
A/C Compressor Pulley	The pulley on the air conditioning compressor.
Supercharger Pulley	Found on supercharged engines; this pulley drives the supercharger.

Automotive Pulleys by Belt Type:

V-belt Pulley	A pulley designed to work with a traditional V-shaped belt.
Serpentine Pulley	A pulley with multiple grooves designed for a multi-ribbed serpentine belt.
Timing Pulley	A pulley with teeth that engages with the timing belt to keep the crankshaft and camshaft in sync.

●All our automotive pulleys undergo rigorous testing, including dynamic balance checks, torque endurance trials, and environmental aging tests, to ensure they meet or exceed OEM standards. Whether you’re a repair shop seeking reliable replacement parts, a distributor needing consistent inventory, or an automaker looking for custom solutions, we offer flexible customization (size, material, surface treatment) and responsive after-sales support to deliver exactly what you need.

Here are some our hot sell automotive pulleys products:

Product Type	Compatible Vehicle Models	OEM NO.
Belt Pulley	FORD TRANSIT V3482.4/JMC /N350/N351	6C1Q-6A228BC , 6C1Q 6A228BC
Crankshaft Pulley	ISUZU TFR17/4ZE1/E3	8-97073157-0, 8970731571
Idler Pulley	ISUZU DMAX21	C8974365590, 8974365590
A/C Compressor Pulley	ISUZU 600P/100PG4	8-94334696-0 , 8943346961
Tensioner Pulley	MAZDA	1D00-15-980

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Guangzhou Hao Sheng Supply Chain Co.,LTD Premium Automotive Pulleys: Reliability for Every Drive

Automotive Pulleys by Function or Location：

Crankshaft Pulley	It is the large pulley at the front of the engine that drives other accessories. It's often called a harmonic balancer or damper pulley because it's designed to reduce vibrations from the engine's crankshaft.
Water Pump Pulley	The pulley that drives the water pump to circulate coolant.
Alternator Pulley	The pulley on the alternator that is spun by the belt to generate electricity.
Power Steering Pump Pulley	The pulley on the power steering pump.
Idler Pulley	A pulley that doesn't drive an accessory but is used to guide the belt or provide tension.
Tensioner Pulley	A specific type of idler pulley that is part of a spring-loaded or adjustable mechanism to keep the belt at the correct tension.
A/C Compressor Pulley	The pulley on the air conditioning compressor.
Supercharger Pulley	Found on supercharged engines; this pulley drives the supercharger.

Automotive Pulleys by Belt Type:

V-belt Pulley	A pulley designed to work with a traditional V-shaped belt.
Serpentine Pulley	A pulley with multiple grooves designed for a multi-ribbed serpentine belt.
Timing Pulley	A pulley with teeth that engages with the timing belt to keep the crankshaft and camshaft in sync.

Here are some our hot sell automotive pulleys products:

Product Type	Compatible Vehicle Models	OEM NO.
Belt Pulley	FORD TRANSIT V3482.4/JMC /N350/N351	6C1Q-6A228BC , 6C1Q 6A228BC
Crankshaft Pulley	ISUZU TFR17/4ZE1/E3	8-97073157-0, 8970731571
Idler Pulley	ISUZU DMAX21	C8974365590, 8974365590
A/C Compressor Pulley	ISUZU 600P/100PG4	8-94334696-0 , 8943346961
Tensioner Pulley	MAZDA	1D00-15-980

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