Royal Enfield 1570193/B – OEM Fuel Injector Feed Cap for J-Series 350 (Meteor / Classic / Hunter / Bullet)

Ensure proper fuel injection performance with the genuine Royal Enfield 1570193/B Fuel Injector Feed Cap (Comp-Injector). This OEM cap covers and seals the fuel injector, protecting it from contaminants, ensuring proper mounting, and maintaining fuel system pressure. If your bike is showing injector drip, loss of power, rough idle or fuel smell near the injector area, a worn or leaking feed cap could be the cause.

Confirmed for use with J-Series 350 models — Meteor 350, Classic Reborn 350, Hunter 350, Bullet 350 — this feed cap matches factory-OEM dimensions and materials. Designed for durability, it maintains injector alignment, prevents seepage, and supports correct fuel delivery. 

Key Features:

• Genuine Royal Enfield OEM 1570193/B Feed Cap Comp-Injector 

• Fits J-Series 350-cc models (Meteor, Classic Reborn, Hunter, Bullet) 

• Precision seal and mounting to prevent leaks & ensure correct injector alignment

• Protects injector from contaminants, moisture & debris

• Durable material meets factory spec for heat & vibration resistance

• Required quantity: 1 cap per injector assembly 

Compatibility Table:

Variants:

• Part number 1570193/B only (suffix “/B”) confirmed.

• Supplied singly (1 feed cap per purchase).

• No alternate finishes or major variants documented in sources.

FAQs:

1. What is the “Feed Cap Comp-Injector”?
   → It’s the cap that seals the top of the fuel injector where it mounts, ensuring proper alignment, sealing, and protection from contaminants.

2. How do I know if this part is needed?
   → Look for fuel leaks at injector base, injector not seating flush, fuel smell, or rough idle. If your feed cap is cracked or warped, replacing helps restore fuel integrity.

3. Does this feed cap fit after-market injectors?
   → Only if the aftermarket injector matches OEM dimensions & sealing surfaces. Best to cross-verify with an OEM injector or part number.

4. OEM vs aftermarket — what’s the difference?
   → OEM caps ensure correct sealing, fit, and durability; aftermarket may have looser fits, poorer materials, and risk of leaks or fuel smell.

5. Is this part included when buying a fuel injector assembly?
   → Often yes, but some assemblies sell injector & cap separately. Always check parts diagram to see if 1570193/B is part of the injector kit or sold single.