Advanced Nissan TB42 Crankshaft Pulley – Professional Harmonic Balancer Series 12303-62T20

Superior Torsional Isolation and Stability for Nissan 4.2L Inline-6 Drivetrains

For high-torque inline-six platforms like the Nissan TB42, managing engine harmonics is essential for long-term mechanical health. Our 12303-62T20 crankshaft pulley is engineered to absorb destructive vibrations at the source. By combining reinforced metallurgy with precision-engineered damping polymers, this component isolates the crankshaft from torsional stress, ensuring smooth power delivery and protecting the drive belt system during heavy-duty operation and off-road use.

Technical Specifications & Application Compatibility

• OEM Part Number: 12303-62T20
• Vehicle Application: Nissan Patrol / Safari (Y60 & Y61 Series)
• Engine Model: TB42 / TB42E (4.2L Inline-6)
• Build Grade: Heavy-Duty Industrial Specification
• Dimensions (mm): Ext.￠163.5 / Hole.￠30 / Height: 75

High-Strength Casting & Precision Vulcanization Quality

Every CARPARTNER component is produced in IATF 16949 certified facilities, focusing on durability and operational silentness:

1. Reinforced Ductile Iron Housing: Precision-cast to provide maximum structural integrity and anti-fatigue performance under the mechanical stress of 4.2L engines.
2. Integrated Thermal Vulcanization: The rubber damping ring is molecularly bonded using an advanced high-heat process, ensuring zero ring-slip even under peak RPMs.
3. Electronic Multi-Axis Balancing: 100% of our production undergoes computerized dynamic balance verification to eliminate noise and prevent parasitic vibrations from damaging the drive system.

Wholesale Export Solutions and Global Logistics for Nissan Aftermarket Parts

We cater specifically to international distributors and large-scale 4×4 repair fleets. Our 12303-62T20 crankshaft pulleys are batch-tested for consistency and packed in reinforced, export-ready containers to ensure safe arrival at any global destination.

How to Request a Professional Bulk Quote

To receive a detailed pricing analysis and a customized logistics estimate, please reach out to our technical sales team with the following details:

Contact Details:
🔵 Email: info@CPTautoparts.com ; sales@CPTautoparts.com
🔵 Required Info: Please state your target order quantity and the destination port or warehouse address for an accurate freight calculation.