130851KC3A Nissan GUIDE CHAI, Price: 14.50$, Weight: 0.16kg

Timing Chain Guide for Nissan Engines

This precision chain guide keeps the timing chain running straight and quiet, so your cams and crank stay perfectly synchronized. It stabilizes the chain under load, reduces vibration, and protects sprockets from edge wear. Built for long life with a low-friction wear surface and heat‑resistant materials, it’s a smart replacement whenever the timing system is serviced.

Why it’s needed

Accurate valve timing means smooth starts, clean acceleration, and proper fuel economy. The guide controls slack created by thermal expansion and high RPM, working with the hydraulic tensioner to maintain correct chain geometry.

How it works

Mounted inside the timing cover, the guide provides a slick, oil‑fed track for the chain. It damps chain whip, keeps links aligned on the sprockets, and reduces noise on cold start. Correct curvature and bolt torque are critical for durability.

If it fails ⛽

Expect cold-start rattle, metallic scraping, poor idle, loss of power, and possible misfire/Check Engine. Severe wear can shed plastic/metal into the oil, overextend the tensioner, and let the chain jump teeth—risking no‑start or valve damage on interference engines.

Pro tips

Replace with chain and tensioner as a set, clean mating surfaces, use fresh sealant at cover corners, prime the tensioner, and change oil/filter after the job.

Compatibility

• Teana
• Qashqai
• Tiida
• Juke
• Livina
• Sylphy/Sentra
• Sylphy
• X-Trail
• Grand Livina
• Sylphy/Sentra T
• Sentra/Sylphy T
• Pulsar
• X-Trail Taiwan
• Sentra/Sylphy
• Sentra
• Nv200 Taxi