Upgrade your L20B engine with this high-quality adjustable timing chain kit from OSK - one of Japan’s most trusted OEM suppliers. This kit allows fine-tuning of camshaft timing for performance applications while maintaining factory-level durability and fit.
Ideal for engine builds requiring precise valve timing adjustment, this kit is a direct replacement for standard L20B chain components and is compatible only with L20B cylinder blocks.
Features:
- Suits Nissan L20B 4-cylinder engines only
- Includes OSK-brand adjustable cam gear and timing chain components
- Allows for precise camshaft timing adjustment
- Ideal for performance tuning, engine builds, and camshaft upgrades
- Manufactured in Japan by OSK - trusted OEM supplier
- Direct fit with no modification required (L20B-specific fitment)
- Not compatible with other L-series engines (L16, L18, L28, etc.)