BCA NEP28.5-002B-4 Timing Belt Idler Roller

The BCA NEP28.5-002B-4 is a precision-engineered timing belt idler roller designed for reliable performance in automotive timing belt systems. Manufactured by NTN, a leading Japanese bearing manufacturer known for their high-quality OEM components, this idler roller features precision needle roller bearings for smooth operation and extended service life.

Key Features:

• Precision needle roller bearing construction for reduced friction and wear
• Engineered to meet or exceed OEM specifications
• High-quality materials ensure durability and longevity
• Direct replacement for worn or failed timing belt idler rollers
• Designed for timing belt system applications

This idler roller is a critical component of the timing belt system, maintaining proper belt tension and alignment to ensure accurate engine timing. Regular replacement during timing belt service is essential for preventing premature belt wear and potential engine damage. Cross-references include OEM part number 06B109477A and alternate part numbers NEP285002B4 and NEP28.5-002B-4G1.