Does this product require professional installation?

Professional installation is recommended for vehicles with complex engine bays, but it is DIY-friendly for experienced enthusiasts.

What payment terms are accepted?

The accepted term of payment is T/T (Telegraphic Transfer).

What certifications does the product hold?

The product complies with ISO 9001 (quality management) and REACH (chemical safety standards).

Durable C041877 Alternator Freewheel Pulley for Optimal Performance

Name: Durable C041877 Alternator Freewheel Pulley for Optimal Performance
Brand: Ningbo Yinzhou Zongone Imp& Exp Co., Ltd
SKU: 1975930201

Zhejiang, ChinaNingbo Yinzhou Zongone Imp& Exp Co., Ltd

US$8.00-30.00

10 Pieces

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

C041877

Structure

Alternator With PUmp

Rectifier Structure

Eight Tubes

Bonding Type of Magnetic Field Winding

Inner Bonding

Voltage Adjuster Type

Electromagnetic Vibratory

Head Cover Position

Back

Material

Aluminum

Current Type

Alternating Current

Compatible Vehicle Models

Minimum Order Quantity

Transport Package

Cartons

Trademark

Customization

Origin

China

Production Capacity

100000PCS

Key features

One-Way Clutch Design: Prevents belt slippage and protects alternator bearings during engine deceleration.

Extended Belt Life: Reduces belt wear and stretching, extending serpentine belt lifespan by up to 50%.

Improved Fuel Efficiency: Decreases parasitic drag, contributing to a 1-2% increase in fuel economy.

Universal Compatibility: Fits most passenger cars, SUVs, and trucks with multiple size options.

Cost-Effective Protection: Lowers alternator replacement costs by 30-40% by preventing backspin damage.

Certified Quality: Complies with ISO 9001 and REACH standards; tested for 150,000 km.

Customizable Options: Material and current type customizable; MOQ is 20 units.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Ningbo Yinzhou Zongone Imp& Exp Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2005-07-25Nearest Port: NINGBOAverage Response Time: ≤24hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

About Our Factory & Business Background

AddressRoom 702, No. 1299, East Section of Yinxian Avenue, Yinzhou District, Ningbo City

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsStarter Motors, Alternator Regulators, Alternators, Starter Drives, Starter Armatures, Starter Field Cases, Starter Solenoids, Alternator Pulley, Alternator Stators, Alternator Rotors

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the warranty period for this alternator pulley?

The product comes with a one-year warranty.

Q:How does the freewheel pulley improve fuel efficiency?

It reduces parasitic drag on the engine by eliminating unnecessary friction during freewheeling, which can increase fuel economy by 1-2%.

Q:What materials are used in the construction of the pulley?

The outer pulley is made of heat-treated steel or aluminum alloy, and clutch components use hardened steel rollers and springs. Custom material options like aluminum are available.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 20 units.

Q:What are the lead times for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.