Restore your Royal Enfield Himalayan 411 BS4 with the UCAL Original Carburetor (Part No. UCD33-5), a direct replacement for OEM Part No. 574341/A. Manufactured to OEM specifications and 100% Made in India, this genuine UCD33 CV carburetor with TPS delivers excellent mileage, smooth throttle response, reliable cold starting, stable idling, E20 fuel compatibility, and perfect direct fitment for long-lasting adventure-ready performance.