Ignitor CDI Box Compatible with Yamaha Grizzly 600 YFM600FWA 4x4 1998-2001 5GT-85540-00-00 4WV-85540-00-00

["Compatible with Multiple Yamaha Grizzly 600 Models‌: Precisely fits 1998–1999 YFM600FWA, 2000 YFM600F, 2000 YFM600FH Hunter Edition, 2001 YFM600F, and 2001 YFM600FH Hunter Edition 4x4 ATVs — ensures seamless ignition system replacement.","‌Direct OEM Replacement for Part Numbers 5GT-85540-00-00 and 4WV-85540-00-00‌: Engineered to match factory specifications, maintaining accurate ignition timing and engine performance identical to the original unit.","‌Plug-and-Play Installation‌: No wiring harness modifications, ECU programming, or special tools required — simply disconnect the old igniter box and connect the new one for instant, error-free operation.","‌Rugged, Weather-Resistant Design‌: Constructed with high-grade epoxy encapsulation and vibration-dampened circuitry to endure extreme off-road conditions, moisture, dust, and temperature fluctuations.","‌Verify Fit Before Purchase‌: Always cross-check your existing CDI unit’s part number, connector pin layout, and housing shape against product images."]