Hero Silent Chain / Cam Chain Assembly – OEM 14401AAG00099S (Glamour / Super Splendor / Xtreme 125)

Drive your Hero bike with confidence and precision using the 14401AAG00099S Silent Chain / Cam Chain Assembly. This OEM timing chain (also called “silent chain”) ensures your engine’s valves and pistons stay in perfect sync, reducing noise, minimizing wear, and preserving engine health.

Multiple parts specialists list this as fitting Glamour (various years including IBS, FI, i3s), Super Splendor, and Xtreme 125 models.  Whether you’re doing a timing overhaul or replacing a stretched chain, this assembly restores factory timing precision.

Manufactured to OEM tolerances, this chain assembly delivers quiet operation and long service life. Its silent / “roller / leaf” style construction helps reduce the typical rattling or “slap” noise associated with aged chains. Properly installed, it keeps your engine smooth, reduces vibration, and extends the life of the camshaft, sprockets, and related components.

⚠️ Before ordering, always match this part number with your current timing chain or your bike’s service diagram to avoid mismatches.

Key Features

• Genuine 14401AAG00099S silent / cam chain assembly

• OEM-quality manufacture ensures accurate timing and low noise

• Designed for silent operation (less chain slap)

• Direct replacement—no modifications needed

• Ideal for restoring stretched or worn timing chains

• Improves engine smoothness, reduces vibration

• Extends lifespan of sprockets, cam, and chain guides

• Compatible with stock timing setup and original components

Compatibility Table

✅ Confirmed compatible: Glamour, Super Splendor, Xtreme 125 (across multiple years)
❗ Always verify using your bike’s parts sheet / VIN before purchase

Variants

• Single OEM assembly 14401AAG00099S
  

• No color or finish options (standard chain / OEM finish)

FAQs

Q1. Will 14401AAG00099S fit my 2018 Hero Glamour FI?
Yes—this chain is listed for multiple Glamour / FI / IBS years by parts suppliers. But always double-check with your bike’s parts diagram.

Q2. What exactly is a “silent chain”?
A “silent chain” is a precision cam / timing chain designed to reduce noise and vibration compared to conventional roller or link chains.

Q3. Symptoms indicating this chain needs replacement?
Engine timing noise, rattling from the timing cover, sluggish valve action, or visible chain slack beyond tolerance.

Q4. Is installation difficult?
It involves removing the timing cover, aligning cam & crank marks, installing the new chain, tensioners, and reassembling carefully. Best done by a trained mechanic or well-versed technician.

Q5. Can I reuse the old chain or stretch it back?
No. Timing chains stretch over time. Always replace with a new correct-spec chain for engine safety and performance.