Qiankun Flywheel for Stihl 029 Ms290 039 Ms390 Chainsaw Quality Aftermarket parts, Non-original and Brand New For Stihl chainsaw models: 029, 039, MS290, MS310, MS390 Replaces part: 1127 400 1200 Note: Please compare the goods appearance, shape, size with your original goods before ordering. Thank you very much