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Honda OEM Part 15121-MG3-000 ROTOR (INNER)

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Honda OEM Part 15121-MG3-000 ROTOR (INNER)

  • Product Code: 15121-MG3-000

$19.63

  • Genuine Honda OEM part
  • New in original packaging
  • Fits the models listed in the fitment chart
  • Easy, no-hassle returns

This product is vehicle specific.

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Ships in 4 to 9 days

Genuine Honda OEM Rotor (INNER) (part number 15121-MG3-000) from the Oil Pump diagram. It fits Honda XR600RA, XR650LA, XR650LAC, GL18005A, GL18007A, GL18008A and 38 more built from 1983 to 2025.

Fits these models

  • XL600RA: 1983–1987
  • XR600RA: 1985, 1987–1990, 1992–1993, 2000
  • XR650LA: 1993–1994, 2000–2009, 2012–2021
  • XR650LAC: 2001–2009, 2012–2021
  • GL18004A: 2006, 2009–2010, 2012
  • GL18005A: 2006–2010, 2012
  • GL18007A: 2006–2010, 2012
  • GL18008A: 2006–2010, 2012
  • GL18004AC: 2013–2017
  • GL18005AC: 2013–2017
  • GL18007AC: 2013–2017
  • NSS300AAC: 2014–2016
  • NSS300AC: 2014–2016
  • XR650L2A: 2022–2025
  • XR650L2AC: 2022–2025
  • and 29 more models

See the Fitment tab for the full list with model codes.

Need Help Finding the Right Part?

Not sure it fits? Ask before you order — our team will check the part for your machine.

For a faster answer, include:

  • Year, make and model of your machine
  • VIN or frame / serial number
  • OEM part number or a photo of the old part
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Part Details

Brand Honda
Sku 15121-MG3-000
Name ROTOR (INNER)

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