Crankshaft Pulley for MAZDA 6, MPV 2.0L Diesel — RF5C-11-401C

Features & Benefits at a Glance

This crankshaft pulley (also referred to as a harmonic balancer or vibration damper) is manufactured to meet or exceed OEM specifications for Mazda’s high-torque RF diesel engine family. It is designed to absorb crankshaft torsional vibrations, protecting internal engine components and ensuring the long-term reliability of the accessory drive system. Each unit undergoes strict quality control to ensure dimensional accuracy and balanced operation for smooth power delivery in both daily driving and commercial load conditions.

• Direct OEM replacement for MAZDA 2.0L Diesel (RF5C / RF7J) engines — exact fit, no modifications required
• Integrated rubber vibration damper specifically designed to handle the specific harmonic frequencies of 4-cylinder turbo diesel platforms
• Precision-machined dimensions to ensure perfect alignment with 6-rib accessory drive belts
• High-strength construction capable of withstanding the heat and torque stress of high-compression diesel environments
• Anti-corrosion surface treatment for long-term durability

Technical Data & Dimensions

Application Chart & Fitment Info

This crankshaft pulley is compatible with the following MAZDA diesel models. Fitment data is cross-referenced against official parts catalogs for the RF diesel platform:

Please verify your vehicle’s engine code and OEM part number before ordering. This part is specifically designed for the high-torque, 2.0L turbo diesel configurations. If your original pulley carries RF5C-11-401C or RF7J-11-401, this replacement will fit correctly.

What Sets Our Pulley Apart

• Diesel-duty engineering — reinforced rubber damping designed to handle the higher torsional vibrations inherent to the 2.0L diesel platform
• OEM-level quality at aftermarket pricing — manufactured on the same production lines that supply major automotive brands, ensuring consistent quality without the dealership markup
• Extended service life — premium rubber bonding between hub and outer ring prevents separation and cracking under high heat and sustained RPM loads
• Strict quality inspection — every unit is dynamically balanced and measured against OEM blueprint specifications before shipment
• Fast worldwide shipping — well-stocked inventory ensures short lead times for both sample orders and bulk purchases

Place Your Order / Get a Quote

For pricing, bulk discounts, or technical questions, please contact us directly:

• Send an inquiry with the OEM part number and quantity required
• We respond to all inquiries within 24 hours on business days
• Custom packaging and private labeling available for volume orders

E-mail: info@CPTautoparts.com | sales@CPTautoparts.com