Compatible OEM Part Numbers 1332567, 1332892, 1333045, 1333217 Shaft Construction Material High-grade heat-treated 4140 chromoly steel Surface Coating Black oxide anti-corrosion wear-resistant finish Included Kit Components 1 main drive shaft, 2 pre-pressed precision bearings, 1 snap ring set, 3 thickness adjustment shims, 1 installation guide sheet Total Kit Weight 3.2 lbs / 1.45 kg Shaft Tensile Strength 110,000 PSI minimum Installation Type Direct bolt-on, no frame modification required Operating Temperature Tolerance -40°F to 220°F / -40°C to 104°C Bearing Seal Design Double-lip rubber seal to block snow, ice, mud and road debris Recommended Use Case Competitive snowmobile racing, high-performance recreational riding