• Royal Enfield 1570209/E rocker arm intake exhaust J-Series 350
  • New Bullet 350 J-Series valve rocker arm genuine 1570209E
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UNDER THE HOOD

Royal Enfield 1570209/E – Valve Rocker Arm OEM (Intake & Exhaust, Same Part) for J-Series 350: Meteor, Hunter, Classic 350 Reborn & New Bullet 350

Royal Enfield 1570209/E – Valve Rocker Arm OEM (Intake & Exhaust, Same Part) for J-Series 350: Meteor, Hunter, Classic 350 Reborn & New Bullet 350

Rs. 525.00
Rs. 545.00 Rs. 525.00
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Keep your J-Series 350 running smooth with the genuine Royal Enfield 1570209/E Valve Rocker Arm (ARM COMP-VALVE ROCKER). This rocker arm sits in the cylinder head’s rocker carrier and transfers camshaft lift to the valves, ensuring precise timing, smooth valve action, and long engine life.

The same rocker arm (1570209/E) is used for both the intake and exhaust valves on all J-Series 350 engines. If you are overhauling your top end or correcting valve noise, order two units for a complete replacement. This part is confirmed OEM for Meteor 350, Hunter 350, Classic 350 Reborn, and the new Bullet 350 (J-Series, BS6 / Euro 5).

Symptoms of a worn rocker include top-end tapping noise, irregular idle, or visible wear at the valve tip contact pad. Replacing with genuine OEM arms avoids premature cam wear, keeps lash adjustment stable, and restores the quiet, reliable performance your J-Series deserves.

Key Features:

  • Genuine Royal Enfield 1570209/E Rocker Arm (Valve Rocker Assembly)

  • Same part number used for both intake & exhaust valves — buy 2 for complete replacement

  • Hardened valve pad & precision bore for long service life

  • OEM geometry ensures correct lift, timing & valve-lash stability

  • Prevents ticking noises, lash creep, and valve-tip damage

  • Direct replacement, no modification required

Compatibility Table:

Model Engine / Platform Emission Spec Years
Meteor 350 (J-Series) 349 cc, SOHC BS6 / Euro 5 2020–present
Classic 350 Reborn (J-Series) 349 cc J-engine BS6 / Euro 5 2021–present
Hunter 350 (J-Series) 349 cc J-engine BS6 / Euro 5 2022–present
Bullet 350 (J-Series, New Model) 349 cc J-engine BS6 / Euro 5 2023–present

Variants:

  • 1570209/E (single unit rocker arm)

  • Used for both intake and exhaust valves (order 2 for complete set)

  • Related parts: rocker shaft, adjuster screw & nut, rocker carrier, valve cover gasket

FAQs:

  1. Do I need one or two rocker arms?
    → Each J-Series engine uses two identical rockers (intake + exhaust). Order 2 for full replacement.

  2. What are symptoms of a bad rocker arm?
    → Persistent ticking noise after lash adjustment, worn contact pad, rough idle, or engine misfire under load.

  3. Can I use this on older UCE 350 or 500 models?
    → No. This part is for J-Series 350 only (Meteor, Hunter, Classic Reborn, new Bullet).

  4. Do I need to reset valve clearance after replacing?
    → Yes. Always re-adjust valve lash to service spec after rocker replacement.

  5. Is it OEM or aftermarket?
    → 100% OEM Royal Enfield spare (1570209/E) — not an aftermarket substitute.

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