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UNDER THE HOOD

Bajaj Voltage Regulator Rectifier – OEM DT402004 – For Pulsar NS200 & RS200

Bajaj Voltage Regulator Rectifier – OEM DT402004 – For Pulsar NS200 & RS200

Rs. 2,100.00
Rs. 2,129.00 Rs. 2,100.00
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Important Order Policy
Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy

Maintain stable electrical performance with this genuine Bajaj Voltage Regulator Rectifier (Part No. DT402004)—engineered to meet factory specifications. This OEM rectifier ensures constant voltage output, protecting your battery and lighting system from overvoltage. Verified for Pulsar NS200 (BS4/BS6, 2015–2024) and RS200 (2014–2024). Includes original connector and heat-dissipating housing. Trusted stock at BajajGP, Reliable Autoexpo, and multiple OEM parts suppliers 

3. Key Features:

  • Genuine Bajaj OEM rectifier (DT402004)

  • Replaces JL402003, DT402009 part numbers

  • Regulates charging current to maintain battery health

  • Direct plug-and-play fit with factory wiring loom

  • Robust casing with heat fins for thermal stability

  • OEM support: includes connector and mounting hardware

4. Compatibility (verified):

  • ✅ Bajaj Pulsar NS200 (BS4 & BS6 – 2015 to 2024)

  • ✅ Bajaj Pulsar RS200 (2014–2024) 
    ❌ Not compatible with other Bajaj or KTM models

5. Package Includes:

  • 1 × Voltage Regulator Rectifier (DT402004) with OEM connector

FAQ Section:

1. Which models use DT402004?
Fits Pulsar NS200 (BS4/BS6, 2015‑2024) and Pulsar RS200 (2014‑2024) with OEM compatibility across those production years. 

2. What does this part do?
Converts AC from the stator to regulated DC voltage for the battery and electrical system, preventing voltage spikes and ensuring optimal battery charging.

3. Any fitment details?
Yes—plugs into the factory 7-wire connector with 2‑pin + 3‑pin + 1-pin configuration. No splicing needed; mounts using original bracket holes.

4. Is it genuine?
Yes. Listed by BajajGP and Genuine Parts exporters, matching OEM part numbers (DT402004 / JL402003 / DT402009) and factory quality standards.

Verify Fitment on Official Brand Portals

For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.

Royal Enfield Official Spares Portal

Hero MotoCorp Official eCatalogue

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