CheckFitmentv1.1.0remote
Bolt patterns and wheel specs by vehicle, wheel and tire fitment, spacer and gear ratio maths.
com.checkfitment/checkfitment
Free wheel and tire fitment tools: bolt pattern, offset, backspacing, center bore and lug torque, plus per-vehicle specs marked OEM-verified or unverified.
CheckFitment (checkfitment.com) publishes 1 MCP server on the Official MCP Registry, run remotely. That ranks it #916 of 16,990 companies by servers shipped, with its latest release on Oct 24, 2026.
Bolt patterns and wheel specs by vehicle, wheel and tire fitment, spacer and gear ratio maths.