Locknuts are used where equipment vibration might loosen the connection. Locknuts are a must for critical applications such as piston rod nuts for hydraulic cylinders, used in for agricultural, mining, heavy-duty, and off-highway applications. CTP Heavy Duty Nylon Locknuts are made of steel alloy, hardened to RC 28-34, and the nylon inserts can withstand temperatures up to 250°F! Our heavy nylon locknuts guarantee strength, durability and reliability.

Part No.SizeApplicationEquipment
1163513M105X2CYLINDER GP-BUCKET345C, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C L, 390D, 390D L, 390F L, 5080
1163516M120X2CYLINDER GP-BUCKET312D2, 350, 350 L, 365B, 365B II, 365C, 365C L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B
1232060M80X2CYLINDER GP-BOOM1390, 2590, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D
1232112M90X2CYLINDER GP-BUCKET324D, 325B L, 325C, 325C FM, 325D FM, 325D FM LL, 329D LN, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG
1475835SPECIALCYLINDER GP-BUCKET311D LRR, 312B L, 312C, 312D, 312E, 314D LCR, 314E LCR, 315, 315B, 315B L, 315C, 315D L, 316E L, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320D, 320D FM
2J05642"-12TRACK GP1090, 1190, 1190T, 1290T, 12E, 1390, 140B, 14G, 16, 16G, 215, 215B, 215C, 215D, 225, 227, 2290, 2390, 2391, 2470C, 2491, 24H, 24M, 2570C, 2590, 2670C, 2864C, 420E, 420F, 426B, 426C, 430D, 430E, 430F
2J32471-3/4"-12CYLINDER GP-TILT10S, 12E, 539, 621, 621H, 621K, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637D, 637E, 637G, 657E, 657G, 666, 7A, 824S, 8A, 8S, 977H, 977K, 980, 9A, D10, D6R, D6R II, D8H, D9G, D9H, D9L
2J39501-1/2"-12CYLINDER GP-SUSPENSION1090, 1190, 1190T, 1290T, 1390, 14E, 16, 2290, 2390, 2391, 2491, 2590, 30/30, 324D FM, 420D, 420E, 430D, 430E, 436, 450E, 4S, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 571G
2J76862-1/2"-12STICK GP215, 215B, 215C, 215D, 225, 225D, 227, 229, 229D, 2384C, 245, 245B, 2484C, 559C, 579C, 623F, 623G, 8B, 8D, 950H, 962H, 963, 963B, 963C, 963D, 966D, 966F, 966F II, 966G, 966G II, 966H, 966K, 966M, 966M
4J87342-3/4"-12CYLINDER GP-HYDRAULIC641, 641B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 973D, 988B, 988F, 988F II, 992, D10N, D10R, D10T, D10T2, D9L, R1700 II, R1700G, R2900, R2900G
5J34882-14"-12CYLINDER GP-LIFT215, 215C, 215D, 235, 235C, 24H, 24M, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E L, 349E L VG, 349F L, 446, 446B, 446D, 450E, 641B, 651E, 657E, 657G, 797, 834G, 834H, 834
5J57311-3/4"-12CYLINDER GP-STEERING12E, 12F, 14E, 14H, 14H NA, 14M, 16, 16H, 16H NA, 16M, 215C, 215D, 416E, 416F, 420E, 420F, 422E, 426B, 426C, 428E, 432E, 434E, 436C, 450E, 525C, 525D, 535C, 535D, 545C, 545D, 555D, 611, 613, 613G, 615
7Y4695M80X2CYLINDER GP1390, 2590, 320 L, 320B, 320C, 320N, 322 LN, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D
7Y4956M90X2CYLINDER GP-STICK322B L, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 325B L, 325C, 325D L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D
3G50224-1/2"-12CYLINDER GP-TILT245, 245B, 5110B, 988K, 990 II, 990H, 990K, 992K, 993K, 994, 994D, 994F, 994H, R1700 II, R1700G, R2900, R2900G, R3000H
3J68992-1/4"-12MOUNTING GP-SUSPENSION5130, 5130B, 578, 589, 630B, 631B, 631D, 631E, 631G, 633, 633D, 633E, 637D, 637E, 637G, 651, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD
3J95452"-12CYLINDER GP-STEERING450E, 517, 525, 525B, 527, 621, 621B, 621E, 621F, 621G, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 630B, 633E, 651, 666, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793
4J68882-3/4"-12CYLINDER GP-BOOM 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 365B, 365B II, 365C, 385C, 385C FS, 5080, 5090B, 5230, 539, 623F, 844, 844H, 844K, 854G, 8A, 8S, 8U, 966D, 966F, 966F II, 966G
6J57301-1/8"-12CYLINDER GP-STEERING15C, 315D L, 621H, 621K, 627H, 627K, 627K LRC, 906H, 906H2, 907H, 907H2, 920, 930R, AP-1055D, AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG-2455D, BG-260D, BG1000E, BG1055E, BG500E, BG600D, BG655D
9X60184"-12CYLINDER GP-TILT5080, 5110B, 5130, 5130B, 990, 990 II, 990K, 992G, 992K, R1600G, R1600H
7J92503-1/4"-12MOUNTING GP-SUSPENSION235, 235B, 235C, 235D, 245, 245B, 245D, 365B, 365B II, 365C, 385C, 385C FS, 5080, 5090B, 5130, 5130B, 5230, 5230B, 578, 795F AC, 795F XQ, 797B, 797F, 854G, 854K, 988G, 988H, 988K, 992C, 992D
1261971M100X2CYLINDER GP-STICK345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C L MH
1438149M46X2CYLINDER GP-BUCKET308C, 308D, 311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 313B, 314C, 315, 320B, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 329D L, 330B L, 330C, 330C L, M312, M313C, M313
1293178M6X1PANEL GP-INSTRUMENT1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 1390, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M
1293180M12X1.75ENCLOSURE GP-GENERATOR1090, 115, 1190, 1190T, 120H, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160H, 160K, 160M, 160M 2
1305010M22X1.5STEERING GP-HYDRAULIC416, 416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
1313540M8X1.25ENCLOSURE GP-GENERATOR120K, 120K 2, 12K, 140K, 140K 2, 160K, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 24M, 252B, 252B3, 256C, 257B, 257B3, 257D
1438150M50X2CYLINDER GP-BUCKET307B, 307C, 307D, 308C, 308D, 311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315B L, 315C, 315D
1645912M27X1.5AXLE GP-STEERINGM312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318D, M318D MH
1794324M5X8PLATE & MTG GP120M, 2864C, 301.5, 301.6C, 302.5, 302.5C, 302.7D, 320D, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D L, 329D L, 3304, 3306B, 330D L, 336D, 336D L, 3406C, 3412, 345C, 345C L, 3508
2157514M42X3GRAPPLE GP-HYDRAULICCTV15, GSH15, GSH15-60, GSH22B, GSH9, GSH9B
2F86163/8"-24GENERATOR GP1673, 1673C, 1674, 1693, 25, 30/30, 3306, 3408, 3408C, 3412, 3412C, 3412D, 424B, 424B HD, 508, 515, 518, 518C, 525, 528, 528B, 530B, 561B, 561C, 571G, 572G, 583H, 583K, 594, 594H, 611, 613
2H37881/2"-13MOUNTING GP-GOVERNOR CONTROL141, 14E, 16, 191, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 3304, 3306, 3512, 416, 416B, 426B, 428, 428B, 436B, 438B, 517, 518, 518C, 527, 528, 528B, 530B, 561D, 561H
2H37895/8"-11HOOD GP-ROTOR225, 235, 245, 245B, 320B FM LL, 322B L, 322C FM, 325B L, 330B L, 561B, 561C, 561D, 613, 613B, 621, 621B, 621R, 623, 623B, 627B, 631C, 633C, 637D, 641, 641B, 651, 657, 657B, 666, 769C, 773, 773B, 776
2H37903/4"-10SUPPORT GP-TOW ARM227, 571G, 572G, 613, 621, 621B, 623B, 627B, 631D, 631E, 651E, 966C, AP-1000, AP-1050, AP-1200, AP-200, AP-200B, AP-800, CP-563, CS-533C, CS-551, CS-563C, D250B, D25D, D300B, D300D, D40D, D4D, D4E
2K05121-1/4"-12CYLINDER GP-RIPPER120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 416B, 426B, 428B, 446B, 4A, 518C, 533, 543, 5S, 657, 6A, 6S, 769, 908H, 908H2, 933C, 950
2M25701/2"-20TURBOCHARGER ASSEMBLY416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 515, 525, 651, 657, 735, 740, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 797, 797B, 910
2R05045/16"-18CONTROL GP-GOVERNOR1673C, 320D, 324D L, 325B L, 325C, 325D L, 329D L, 3306, 3306B, 3306C, 350 L, 3606, 3608, 375, 508, 5080, 515, 525, 561D, 613, 613B, 615, 69D, 784B, 785B, 789B, 814F, 815F, 816F, 824C, 826C, 916, 920
3E98615/8"-11RADIATOR GP120H, 120M, 12H, 12M, 135H, 140H, 140M, 143H, 14H, 14M, 160H, 160M, 163H, 16H, 16M, 216B3, 226B3, 236B3, 236D, 242B3, 242D, 246C, 246D, 247B3, 24M, 252B3, 256C, 257B3, 257D, 259B3, 259D, 262C, 262C2
3E98623/4"-10ENCLOSURE GP-GENERATOR247, 247B, 247B3, 257B, 257B3, 257D, 267, 267B, 277C, 277C2, 277D, 287C, 287C2, 287D, 297C, 3306B, 3406C, 530B, 574, BR272, C3.3, C4.4, C6.6, CB-434, CB-434B, CB-434C, CB-534B, CB-534C, CB-614, CB-634
4K89775/8"-18AIR COMPRESSOR ASSEMBLY1676, 1693, 215, 225, 235, 245, 3408, 613B, 631D, 633D, 637D, 920, 930, 930R, 931B, 941, 950, 951B, 966C, 966R, D342, D342C, D353C, D3B, D4D, D4E, D5B, D7G, D8H, D8K, D8R, D9G, D9H, SR118, SR321
7H89091/4"PANEL GP-CIRCUIT BREAKER120, 120G, 12F, 12G, 130G, 140, 140G, 14E, 14G, 160G, 16G, 216, 227, 235, 3304, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3612, 416, 416B, 426B, 428, 428B, 446B, 508, 5130, 5130B, 517, 518
8J99921-1/2"-12CYLINDER GP-SWING215, 215B, 416B, 416C, 426C, 428B, 428C, 436C, 438B, 438C, 446B
10439475/8"-11VALVE GP-DIVERTER120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 3512C, 3516C, 3606, 3608, 3612
1A82855/16"-24FASTENER GP-FUEL INJ PUMP120, 120G, 12E, 12G, 130G, 140, 140G, 14E, 14G, 16, 1673, 1693, 16G, 215, 225, 235, 245, 3192, 3304, 3306, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 518, 518C, 528, 528B, 530B, 561B, 571G, 572G
2P12861-5/16"-12LINES GP-OIL140, 153, 227, 235, 235B, 235C, 3208, 320D FM, 3406C, 3408C, 3456, 3618, 528, 583T, 587T, 651E, 657E, 730C, 735B, 740B, 777F, 793C, 825C, 844K, 854K, 920, 930, 931B, 936, 963, 966F, 966F II, 973, 990K
14312883/8"-16RADIATOR GP120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H
16878003/8"-16TURBOCHARGER GP3406E, 3412, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 365C, 365C L, 365C L MH, 385C, 385C FS, 385C L, 385C L MH, 5130, 5130B, 5230, 5230B, 631D, 631G, 637D, 637E, 637G, 657E
1783336M8X1.25RADIATOR GP120M 2, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 236B, 236B3, 236D, 2384C, 242B3, 242D, 246C, 246D, 2470C, 2484C, 252B, 252B3, 256C, 2570C, 257B3, 257D, 259B3
39121673/8"-16KIT-TURBOCHARGER GASKET772, 773F, 775F, 777C, 777D, 777F, 777G, 844H, 844K, 854K, 990H, 990K, 992K, 993K, C27, C32, D10T2, D11T
03141555/16"-18COVER GP-FRONT HOUSING120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 
1K68703/4"-10PUMP & MTG GP-HYDRAULIC10B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2
1K68721/2"-13PAN GP-OIL10-20B, 10B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES
1P1125N/ATURBOCHARGER GP120G, 130G, 215, 215B, 224, 225, 229D, 3304, 3304B, 3306, 3306B, 3406B, 515, 518, 518C, 525, 527, 926, 930, 936F, 950, 950B, 953, 963, CB-534, CS-643, D4E, D4E SR, D4H, D4H XL, D4HTSK III, D5H, D5H XL
1S17703/8"CARTRIDGE GP-TURBOCHARGER16, 1693, 245, 245B, 245D, 3406, 3406B, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508C, 3512, 3516, 5130, 5230, 589, 594, 621E, 621F, 623E, 627E, 627F, 631C, 631D, 631E, 633E II
2D62351/4"-20LINES GP-HYDRAULIC10-20B, 10B, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G
2J59971-1/4"-7MOUNTING GP-ENGINE & GENERATOR12M 2, 140M, 160M, 630A, 950 GC, 950G II, 950H, 950K, 953C, 953D, 962G II, 962H, 962K, 963C, 963D, 966G II, 966H, 966K, 966M, 966M XE, 972G II, 972H, 972K, 972M, 972M XE, 973C, 973D, 977K, 977L, 983
2K03373/4"-16PUMP GP-AUXILIARY SEA WATER120B, 12F, 140, 14E, 225, 235, 2470C, 24H, 24M, 2570C, 2670C, 2864C, 3406E, 45, 525D, 535D, 545D, 55, 553C, 555D, 563C, 573C, 583T, 584, 586C, 587R, 587T, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B
2K05641/2"-50CLUTCH GP117, 120G, 12G, 130G, 140G, 14G, 16G, 325, 330C, 330C FM, 330C L, 330C MH, 3406B, 3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 350, 3508, 3508B, 3512, 3512B, 3516, 3516B, 375, 375 L, 416B, 428, 446
2K48215/8"-18ALTERNATOR GP-CHARGING1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2
2K49733/8"-16HOUSING GP-FRONT140G, 173B, 183B, 215, 215B, 215D, 216, 216B, 216B3, 225, 225D, 226B, 226B3, 227, 228, 229, 231D, 232B, 235, 235B, 235C, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 245, 245B, 245D, 246C, 246D, 247
2K74681-1/4"-12CYLINDER GP-HYDRAULIC120M, 120M 2, 12H NA, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H NA, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160H NA, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H NA, 2470C, 2570C, 2670C, 2864C, 446B, 446D, 45, 518
2K74711"-14MOUNTING GP-JACKET WTR HEATER120B, 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 16G,
2K91243/8"-24FRONT DIFFERENTIAL AND CARRIER518, 920, 930
2L62673/8"-24CLUTCH AS120G, 120H, 12H, 135H, 140, 140H, 143H, 14H, 153, 160H, 163H, 16H, 173B, 183B, 193, 3114, 3116, 3126, 3126B, 3160, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408
2L90381/4"-28CONTROL GP-FUEL INJECTION120G, 12G, 130G, 140G, 14G, 16G, 215, 215B, 225, 227, 235, 245, 3304, 3306, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3508, 3508C, 3512, 3516, 426, 518, 518C, 528B, 530B, 55, 57, 572G, 613C II
2M64573/8"-16HOUSING12E, 16, 7241, 769, 824, 834, D320A
2N27663/8"-16TURBOCHARGER GP120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1693, 16G, 16H NA, 215B, 229D, 235, 235B, 235C, 245
3D49041-1/8"-12CYLINDER & MTG GP-STEERING120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12M 2, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3 AWD, 143H
3D87525/16"-24FAN GP-CIRCULATING120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M
3E8017M10X1.5TURBOCHARGER GP120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 163H, 16H, 2290, 2390, 2391, 2491, 2590, 30/30, 3114, 3116, 3126, 3126B, 3126E
3E98651/4"-20INSTALLATION GP1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H
3F76741/4"-28COVER GP-ENGINE LIFTING EYE1150, 1673, 1673B, 1673C, 1674, 1676, 1693, 3208, 3406, 3412, 3412C, 3512, 3516, 3606, 3608, 3612, 3616, 416, 416B, 426, 426B, 428, 428B, 436, 438B, 446, 446B, 561B, 65, 650B, 657, 666, 777, 824, 926
3J68992-1/4"-12MOUNTING GP-SUSPENSION5130, 5130B, 578, 589, 630B, 631B, 631D, 631E, 631G, 633, 633D, 633E, 637D, 637E, 637G, 651, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD
3J95452"-12CYLINDER GP-STEERING450E, 517, 525, 525B, 527, 621, 621B, 621E, 621F, 621G, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 630B, 633E, 651, 666, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD
3K28895/8"-11ALTERNATOR GP-CHARGING120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H, 14H NA, 14M
3S44845/16 IN NF THDCARTRIDGE GP-TURBOCHARGER1673C, 16G, 231D, 245, 3208, 3304, 3306, 3306B, 3406, 3406B, 3408, 3408B, 3412, 3508, 613C, 615, 615C, 621E, 627B, 627E, 637D, 950, 980C, 983B, D25C, D300B, D30C, D330B, D350C, D35C, D6C, D7F, D8H, D8
4D64327/16"-20SEAT BELT GP120, 120B, 120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140, 140B, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H
4J68882-3/4"-12CYLINDER GP-BOOM225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 365B, 365B II, 365C, 385C, 385C FS, 5080, 5090B, 5230, 539, 623F, 844, 844H, 844K, 854G, 8A, 8S, 8U, 966D, 966F, 966F II, 966G
5D19867/8"-14CYLINDER GP-HYDRAULIC12F, 140, 14E, 14M, 16, 302.7D, 303.5C, 303.5D, 303.5E, 303E CR, 304D CR, 304E, 315C, 320C, 785, 789, 8 FT, 8-16B, 816, 816B, 826C, 8D, AP-1000B, AP-1055D, AP-200B, AP-600D, AP-650B
5M66671-1/2"-12CYLINDER GP-HYDRAULIC12H NA, 140H NA, 160H NA, 24H, 24M, 322B L, 322C FM, 325B L, 330B L, 527, 530B, 587R, 587T, 977K, 977L, D4, D5M, D5N, D6H, D6M, D6N, D6R II, D9E, GH52, PL87, PM-201, PM-565, PM-565B, PR-1000, RM-300
6K05457/8"-9FITTING GP-EXHAUST120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA
6V57297/16"-14LINES GP-FUEL3304, 3306B, 3406C, 3412, 3412C, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 416B, 416C, 416D, 416E, 420D, 420E, 426B, 426C, 430D, 430E, 436C, 446B, 446D, 450E, 450F, 518, 530B, 621, 639D
6V7687M12X1.75LINES GP-AIR -AFTERCOOLER120H, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16H NA
6V7743M6X1PANEL GP-INSTRUMENT120H, 120H ES, 120H NA, 12H ES, 12H NA, 135H, 135H NA, 140H ES, 140H NA, 140M, 143H, 14H NA, 14M, 160H ES, 160H NA, 160M, 163H NA, 16H NA, 216B, 226B, 232B, 236D, 242B, 242B3, 242D, 246C, 246D, 247B
6V7744M10X1.5SUPPORT GP-EXHAUST1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 1390, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M
6V9189M8X1.25DRIVE GP-FAN1090, 115, 1190, 1190T, 120H, 120M, 120M 2, 1290T, 12H, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140H, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H NA, 14M, 16
7J92503-1/4"-12MOUNTING GP-SUSPENSION235, 235B, 235C, 235D, 245, 245B, 245D, 365B, 365B II, 365C, 385C, 385C FS, 5080, 5090B, 5130, 5130B, 5230, 5230B, 578, 795F AC, 795F XQ, 797B, 797F, 854G, 854K, 988G, 988H, 988K, 992C, 992D
7M99181/4"-28TURBOCHARGER GP120H, 120K, 12E, 12H, 12K, 135H, 140G, 140H, 140K, 140M, 14G, 160H, 160H ES, 160H NA, 160K, 160M, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 16H NA, 235, 235B, 235C, 245, 245B, 245D, 3126, 3126B, 3126
8T4778M16X2FILM GP1090, 1190, 1190T, 120H, 120M, 120M 2, 1290T, 12H, 12H ES, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140H, 140H ES, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H NA, 14M, 160H, 160H ES, 160M, 160M 2
8T5065M30X3.5ADJUSTER GP-HEIGHT1190T, 1290T, 2391, 2484C, 2491, 302.5, 302.5C, 522, 522B, 532, 552, 552 2, 554, 564, 574, 574B, 579C, 797, 908, 950 GC, 993K, AD30, AD45B, AD55, AD55B, AD60, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL
8T8549M12X1.75LIFTING GP-ENGINE16M, 2384C, 2484C, 24M, 300.9D, 301.4C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.7D, 416, 416B, 416C, 416D, 420D, 424B, 424B HD, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
9M50487/16"-14HEATER GP-JACKET WATER235, 235B, 235C, 235D, 3116, 312D, 312D2 GC, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 3208, 320D, 320D FM, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 323D L, 323D2 L, 324D, 326D L, 329D, 329D
9X09411/2"-13RADIATOR GP14M, 247, 2470C, 247B, 2570C, 267, 2670C, 267B, 287, 30/30, 3512B, 3516B, 3608, 553C, 563C, 573C, 583T, 587T, 611, 613C II, 615C, 621G, 623F, 623G, 627G, 631E, 631G, 633E, 633E II, 637E, 637G, 657G
9X6620M10X1.5TURBOCHARGER GP120M, 12H, 12M 2, 12M 3, 12M 3 AWD, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16M, 205B, 211B, 214B, 2864C, 3114, 3116, 3126, 3126B
4L8767LOCKNUT KIT-ENGINE OVERHAUL3512, D348, D379, D379A, D379B, D398, D398A, G379, G399
4M8974LOCK (2 HOLE)OIL PUMP ASSEMBLY594, 824, 824B, 988, D379, D379A, D379B, D398, D398A, D398B, D399, D9G, D9H, G379, G398, G399
4M9466LOCK COVER AND HOUSING GROUP1140, 1145, 1150, 1160, 1673, 1673B, 225, 3160, 3192, 613
5D0304LOCK TRANSMISSION120B, 12E, 12F, 140, 140B, 14E
5H8090LOCK IDLER GEAR GROUP594, D353C, D9E, D9G, D9H
5H8122LOCK PUMP AND GOVERNOR DRIVE GROUP594, D353C, D9E, D9G, D9H, G353D
5H8123LOCK (SLOTTED)PUMP AND GOVERNOR DRIVE GROUP594, D353C, D9E, D9G, D9H, G353D
5L9841LOCK GENERATOR DRIVE COUPLING GROUP14E, 3408, 641B, 650B, 657B, 772, 773, 992, D343
5M1775LOCK CYLINDER BLOCK AND COVERS12E, 561B, 910, 943, 955H, 955K, 977H, 977K, D3, D4D
5M1992LOCKNUT STEERING CLUTCH977K, 977L, 983, 983B, D6C, D6D, D6E SR, D6F SR, D6G SR, D7F, D7G
5M3390LOCK STEERING CLUTCH HYDRAULIC CONTROL GROUP561B, 561C, 977H, D5
5M6623LOCK FINAL DRIVE977K, D6C, D6D
5M6628LOCK DRIVE GP-FINALD6C, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
5M6704LOCK FINAL DRIVE977K, D6C, D6D
5M6716LOCK CLUTCH GP-STEERING977K, 977L, D6C, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
5M7877LOCK GOVERNOR GROUP572G, D353C, D379, D379B, D398, D399, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL, D7F, D7G, D7G2, G379, G398, G399
5S8034LOCK ENGINE SUPPORT GROUP583K, D8H, D8K
5V0659LOCKNUT DRIVE GP-FINAL931B, 931C, 933, 935B, 939, 941, 951B, 955K, 955L, D3, D3B, D3C, D3C III, D4B, D4C, D4C III, D4E, D4E SR, D5C, D5C III
6F6234LOCK FUEL PUMP HOUSING GROUP594H, D353C, D364, D375D, D397D, D9G, D9H
6L1881LOCK CRANKSHAFT GPD399, G399
7H3070LOCK CRANKSHAFT GP627, 627B, 637, 637B, 637D, 639D, 641, 651, 657, D342, D342C, D353C, D8H, D8K, D9E, D9G, D9H, G342C, G353D
7L9393LOCK WATER PUMP GROUPD348 
7M8382LOCK RANGE TRANSMISSION ARRANGEMENT769 
7S6774LOCK AIR COMPRESSOR518, 627, 920, 930, 950, 966C, 980B, D7F
8M7159LOCK TRANSFER GEARS GROUP824, 824B, 825B, 834, 988, 992
8M8509LOCKNUT KIT-ENGINE OVERHAUL14E, 572G, 977K, D379, D379B, D398, D398B, D399, D6C, D6D, D7F, D7G, G379, G398, G399
8M8798LOCK FLYWHEEL594, D9G
8N5118LOCK LINES GP-FUEL INJECTION3408, 3408B, 589, 631E, 633D, 637D, 657E, 834B, 988B, D8L, D9N, PR-450
8S8871LOCK GEAR PUMP GROUP3304, 3306, 561C, 941, 955L, 966C, D4D, D6C, D7F
8S8874LOCKNUT LINES GP-ENGINE OIL120B, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 215, 235, 235B, 235C, 330, 330 L, 3304, 3304
9L9678LOCK GOVERNOR GROUP1140, 1160, 225, 3160, 3406, 613
9M0909LOCK MARINE TRANSMISSION LOCK KIT16, 1674, 1693, 631C, 657, 666, 7241, 769, 772, 824, 824C, 826C, 834, 910, 931B, 980C, 983, 988, 988B, 992, D10, D3, D334, D343, D7F, D8H, D8K, D9G, D9H, G343, IT12
9S1325LOCK CENTERSHIFT LOCK GROUP16, 16G, 561D, 651, 657, 768B, 769, 769C, 772, 773, 955H
1M4180LOCK PLANETARY TRANSMISSION594, 594H, D8H, D8K, D9G, D9H
2S1949LOCK FAN DRIVE824, 834, 980, 988
3B1472LOCK FINAL DRIVE GP571G, 572G, 983, D7F, D7G, D7G2
3K3008LOCK CRANKSHAFT GP814, 815, 816, 950, 966C, D353C
3P5446LOCK FINAL DRIVE GP561D, D5, D5B
3S4160LOCK MOUNTING AND DRIVE GROUPD342, D342C, D8H, G342C
4F2218LOCK (SHORT)PLANETARY TRANSMISSION GROUP127, 25, 621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627, 627B, 627E, 627F, 631C, 633C, 633D, 637B, 637D, 641B, 650B, 657E, 769C, 777
4H0569LOCK IDLER GEAR594, D353C, D9E, D9G, D9H
4H6172LOCK CYLINDER BLOCK AND COVERS641B, 650B, 773, 834, 992, D346
4H6173LOCK PLANETARY GROUP621E, 641B, 650B, 657B, 7241, 983, D379A, D379B, D398A, D399, D6D, D6E SR, D6G SR, D6R, D9H, G398, G399
4L3759LOCKNUT KIT-ENGINE OVERHAULD379, D379A, D379B, D398, D398A, D399, G379, G398, G399
4L6182LOCKNUT KIT-ENGINE OVERHAULD379, D379A, D379B, D398, D398A, D398B, D399, G379, G398, G399 
4L6184LOCK FLAT633, 633D, D379, D379A, D379B, D398, D398A, D398B, D399, G379, G398, G399

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only