GM Series Engine Crankshaft Pulley – OEM 6272222

Engineered for Operational Safety and Long-term Engine Reliability

Protecting the core of your vehicle’s engine is paramount. This high-performance crankshaft pulley (OEM 6272222) is specifically designed for GM models to serve as a critical harmonic balancer. By effectively neutralizing torsional vibrations, it prevents premature crankshaft stress and ensures the smooth, long-term reliability of the entire drive belt system.

Product Specifications

• OEM Part Number: 6272222
• Vehicle Compatibility: Optimized for GM Series (Chevrolet, GMC, Buick)
• External Diameter: 203 mm
• Center Hole Diameter: 31.6 mm
• Total Height: 59 mm

A Decade of Manufacturing Excellence and Professional Engineering

With over ten years of specialized experience in the R&D, production, and global sales of crankshaft pulleys, our factory has established itself as a leader in engine component manufacturing. We provide high-quality replacement parts for major international vehicle brands, supported by a team of highly skilled professionals and advanced technology.

Our Manufacturing Advantage

• OEM & ODM Services: We offer comprehensive customization solutions, from technical material adjustments to bespoke branding for international markets.
• Professional Personnel: Our team consists of technical experts with deep experience in engine dynamics and precision automotive engineering.

Premium Material Selection and Mature Manufacturing Processes

Superior quality begins with the selection of high-grade raw materials and is realized through mature manufacturing processes refined over a decade. Every pulley is built to withstand the extreme thermal and mechanical demands of modern engine environments.

Material & Engineering Excellence

• High-Grade Materials: We utilize High-Strength Ductile Iron (QT500-7) for the main body and high-performance EPDM Heat-Resistant Rubber for the dampening ring to ensure maximum heat and aging resistance.
• Precision Equipment: All components are crafted using Advanced CNC Machining Centers, ensuring 100% dimensional accuracy and perfect fitment.
• Dynamic Balancing: To eliminate potential noise and crankshaft wear, every unit undergoes rigorous Electronic Dynamic Balancing tests, guaranteeing zero-vibration performance.

Inquiry Data Required for Professional Quoting

To provide you with the most efficient service and accurate pricing, please include the following details in your inquiry:

• Vehicle Information:
  • vehicle nameplate
  • Engine Nameplate and Model
  • Vehicle Brand and Production Year
• Product Details:
  • OEM Part Number (6272222)
  • Required Purchase Quantity
• Logistics & Packaging:
  • Domestic Shipping: Freight forwarder’s warehouse location and contact person.
  • International Shipping: Destination Country, City, Full Address, and Zip Code.
  • Packaging Requirements: Standard export packaging or customized branded packaging options.