519-CDC2489H Drive Chain 102 O-Ring w/ Master Link Product Info: High-Performance O-Ring Drive Chain | 525 Pitch | 102 Links | NBR O-Rings | Master Link - Clip for Easy Install | Oil - LT-001A High Temperature Chain Oil Expertly Crafted with Quad-Riveted Pins, Hardened Steel Components and NBR O-Rings, Niche High-Performance O-Ring Chains are Built to Exceed the Performance of Your OEM chain INTENDED APPLICATION & SAFETY WARNING:�NICHE� drive chains are engineered, tested, and specified strictly for OEM-intended motorcycle and ATV applications. Using this chain outside of these applications or on modified vehicles constitutes product misapplication and voids all quality assurances and warranties. Please verify your machine�s recommended chain pitch, width, and tensile strength requirements before installation. Direct Replacement for the Following OEM Part Numbers:67640731A, 676-4-044-2A, 676-4-044-1A, 67640441ACompatible with the Following Vehicles:Suzuki TS250: 1980-1981Suzuki TM400 Cyclone: 1971-1975 WARNING: This product can expose you to chemicals including lead and phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov