All of our new parts are aftermarket replacements. Compatible with Case Backhoe Loader(s) 530. Compatible with Case Tractor(s) 530, 540, 541, 600, 640, 641. Compatible with International Backhoe Loader(s) 2504, 3514. Compatible with International Construction & Industrial(s) 3514. Compatible with International Tractor(s) 454, 464, 504, 544, 574, 656, 666, 674, 2504, 2544. Compatible with John Deere Backhoe Loader(s) 300, 400, 401. Compatible with John Deere Construction & Industrial(s) 300, 350 (Crawler), 400, 401, 440 (Crawler), 440, 440A, 440B, 450 (Crawler). Compatible with John Deere Crawler Dozer(s) 350 (Crawler), 440 (Crawler), 440. Compatible with John Deere Crawler Loader(s) 420, 430. Compatible with John Deere Skid Steer Loader(s) 440A. Compatible with John Deere Tractor(s) M, MC, MT, 40, 320, 330, 420, 430, 1020, 2010, 2020, 2510. Compatible with John Deere UTV(s) 2020. Compatible with Massey Ferguson Backhoe Loader(s) 65. Compatible with Massey Ferguson Tractor(s) 65, 150, 165. Compatible with Minneapolis Moline Tractor(s) U302, 335. Compatible with Oliver Construction & Industrial(s) OC4. Compatible with Oliver Crawler Dozer(s) OC4. Compatible with Oliver Tractor(s) Super 88, 66, 88, 550, 660. Replaces John Deere OEM Number(s) RE19402, 102631AS, 10A18173, 14996, 17A40, 194603M1, 194603M91, 310015, 310015C, 377234R93, 396966R91, 405030R91, 520736M92, A35616, A35816, AM1613T, AM1794T, AM3227T, AM3611T, AM366T, AR62244, AT12357T, AT21142, AT21784, AT21848, AT22994, D3JL9510D, G4573. Replaces Massey Ferguson OEM Number(s) 194603M1, 194603M91, 520736M92, 773368M91, 773368V91. Replaces Case IH OEM Number(s) 377234R93, 396966R91, 405030R91. Replaces Marvel Schebler Mfg Number(s) TSX221, TSX245, TSX475, TSX530, TSX562, TSX810, TSX678, TSX689, TSX688, TSX695, TSX738, TSX749, TSX756, TSX768, TSX775, TSX798, TSX799, TSX808, TSX811, TSX854, TSX857, TSX881, TSX883, TSX885, TSX888, TSX892, TSX894, TSX895, TSX898, TSX884, TSX947. Replaces Zenith Mfg Number(s) 14996. Mounting bolts center to center is 2-11/16. All States Ag Parts Item No.