Threaded studs are fasteners used to mount components into place. They are most often used to fasten exhaust manifolds and turbochargers. Studs in this environment oxidize and corrode quickly in the high heat- corrosive environment, it is good practice to replace these studs before they fail.
- Fully threaded rods and studs have threads running their entire length.
- Double-end threaded studs have threads on opposite ends with an unthreaded part in the middle. Some Double-end threaded studs join components that have different thread sizes on each end.
Double Ended Threaded Studs
| wdt_ID | Part No. | Dimensions | Type | Application |
|---|---|---|---|---|
| 1 | 0L1392 | 3/8-16 X 3/8-24 X 1.125" | STUD | 129, 1673C, 24, 3304, 3306, 3408, 3412, 41, 651, 657, 941, 951B, 992, D348, D353C, D4D, D4E, D4E SR, G3408, G3412 |
| 2 | 0S0468 | 5/8"-11 X 5/8"-11 X 2.19" | STUD | 120, 120B, 12E, 12F, 130G, 140B, 14E, 16, 769, D342, D4D, D4E |
| 3 | 0S0532 | 3/8"-16 X 3/8"-16 X 1.58" | STUD | 120G, 12G, 140G, 14G, 1673C, 3126B, 3304, 3306, 3306B, 3306C, 627B, 930, 950F II, 960F, 966F, 966F II, 970F, C7, D250B, D25D, D300B, D343, D350E, D350E II, D353C, D397D, D400E, D400E II, D40D, D6E SR |
| 4 | 0V0155 | 3/4"-10 X 3/4"-16 X 2.875" | STUD | 25, 44, 572G, 583H, 583K, 651, 955C, D342, D8H, D8K |
| 5 | 1013877 | M8-1.25 X M8-1.25 X 37MM | STUD | 3054, 3054B, 3054C, 3054E, 3056, 3056E, 307, 312, 312B L, 312C, 315, 315B L, 317, 416B, 416C, 420D, 426B, 426C, 428B, 428C, 432D, 436B, 436C, 438B, 438C, 550B, 554, 560B, 564, 574B, 908, 914G, 924G |
| 6 | 1142583 | M8-1.25 X M8-1.25 X 37MM | TURBO | 236, 248, 267, 287, 3034, 3054, 3054B, 312, 315, 315B L, 317, 914G, AP-800C, BG-225B, BG-225C, C1.5, C2.2, C4.4, C4.4XQ100, C7.1, CB-534C, CB-535B, CP-433C, CP-433E, CP-68B, CP-74B, CS-431C, CS-433C |
| 7 | 1301426 | M10-1.5 X M10-1.5 X 135MM | STUD | 416B, 416C, 426B, 426C, 428B, 428C, 436C, 438C |
| 8 | 1418599 | M8-1.25 X M8-1.25 X 87MM | STUD | 3056, 3056E, 924G, 924GZ, 930G, BB-760, IT28G |
| 9 | 1475553 | M10-1.5 X 95MM | STUD | 120M, 12M, 2384C, 2484C, 3054C, 3054E, 3056, 3056E, 312E, 312E L, 314E CR, 314E LCR, 315C, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 414E, 416E, 416F, 420E, 420F, 422E, 428E |
| 10 | 1494236 | M10-1.5 X 37MM | STUD | 3054, 3054C, 3054E, 312B L, 312C, 315B L, 318D2 L, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D |
Fully-Threaded-Studs
| wdt_ID | Part No. | Dimensions | Type | Application |
|---|---|---|---|---|
| 1 | 1018917 | 3/8"-16 X 4.52" | STUD-TAPERLOCK | 24H, 3408E, 3412E, 5110B, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 657G, 69D, 735B, 740B, 769C, 769D, 770G, 770G CTP, 771D, 772G, 772G CTP, 773B, 773D, 773E, 775B, 775D, 775E, 789C, 824K |
| 2 | 1061792 | 3/8"-16 X 3.94" | STUD-TAPERLOCK | 16G, 16H NA, 24H, 24M, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L M |
| 3 | 1061793 | 3/8"-16 X 2.36" | STUD-TAPERLOCK | 12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235C, 330, 3306, 3306B, 3306C, 330B L, 3406B, 3406C, 3406E, 528B, 530B, 611, 615C, 773 |
| 4 | 1163715 | M10-1.5 X 85MM | STUD-TAPERLOCK | 120H, 120M, 12H, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16M, 2290, 2390, 2391, 2491, 2590, 2864C |
| 5 | 1860870 | M10-1.5 X 45MM | STUD-TAPERLOCK | 3126B, 3176B, 3176C, 3196, C-10, C-12, C12, C7, C9 |
| 6 | 1J8668 | 3/8"-16 X 2" | STUD-TAPERLOCK | 120G, 12G, 130G, 140, 140G, 143H, 14E, 14G, 160G, 163H, 163H NA, 1673, 1673B, 1674, 1693, 16G, 16H NA, 3208, 3406, 3406B, 3406C, 3406E, 3412, 3412C, 375, 5080, 572R, 572R II, 578, 583R, 587R, 587T |
| 7 | 1S0286 | 1/2"-13 X 2.17" | STUD | 120, 120B, 12E, 12F, 140, 140B, 14E, 16, 16G, 235, 235C, 245, 245B, 245D, 3304, 3304B, 3306, 5130, 5130B, 5230, 5230B, 528, 528B, 530B, 561B, 561C, 561D, 571G, 572G, 578, 589, 594H, 613, 621, 621B |
| 8 | 1S9130 | 3/8"-16 X 3" | STUD | 120G, 140B, 16G, 16H NA, 3306, 3406E, 3412, 3456, 621, 651E, 657E, 773B, 777, 815, 930R, 950B, 966C, 980, 992, C-15, C-16, C15, C18, CX31-C15I, CX35-P800, D346, D348, D350E II, D400E II, D4E SR, D5 |
| 9 | 2245445 | M10-1.5 X 75MM | STUD-TAPERLOCK | 789D, 793F, 793F AC, 793F CMD, 793F CTP, 795F AC, 795F XQ, 797F, C11, C13, C140-16, D6T LGP, D6T XL, TH35-C13T |
| 10 | 2459750 | M10-1.5 X 50MM | STUD-TAPERLOCK | 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2864C, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 568 FM LL, 586C, 627H, 627K, 725C, 730C, 966K, 966M |
Wheel Studs
| wdt_ID | Part No. | Dimensions | Type | Application |
|---|---|---|---|---|
| 1 | 1307047 | 3/4"-16 X 63.5 MM | STUD-WHEEL | 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446B, 446D |
| 2 | 1595772 | 9/16"-18 X 1.63" | STUD-WHEEL | 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 248, 252B, 252B3, 256C, 262C, 262C2, 262D, 268B, 272C, 272D, 272D XHP |
| 3 | 1V1983 | 3/4"-16 X 2.12" | STUD-WHEEL | 910, 920 |
| 4 | 2264346 | M20-2.5 X M20-1.5 X 94MM | STUD-WHEEL | 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F, 450E, 450F, CP-533E, CP-54B, CP-56, CP-573E, CP-64 |
| 5 | 2269404 | 1"-8 X 5.61" | STUD-WHEEL | 784B, 784C, 785C |
| 6 | 3089259 | 3/4"-16 X 2.5" | STUD-WHEEL | 613C, 613C II, 613G |
| 7 | 3V4045 | 3/4"-16 X 2.5" | STUD-WHEEL | 518, 613B, 950, AP-1055B, BG-2455C, D350C |
| 8 | 4V1529 | 7/8"-9 X 5.98" | STUD-WHEEL | 980C, 980F |
| 9 | 561-22-62822 | M30-3.50 X M30-3.50 X 140MM | STUD-WHEEL | 330M, HD785 |
| 10 | 8X2560 | 1"-8 X 4.62" | STUD-WHEEL | 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D |
Specialty Studs
| wdt_ID | Part No. | Dimensions | Type | Application |
|---|---|---|---|---|
| 1 | 1439392 | M8-1.25 X M8-1.25 X 94.40MM | PUMP GP-FUEL INJECTION | 120K, 120K 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2391, 2491, 2590, 2864C, 3116, 3126, 3126B |
| 2 | 2H4438 | NOT THREADED | FLYWHEEL CLUTCH | 561B, 561C, 955C, 977D, D4D, D4E, D4E SR, D5, D5B, D5E, D6C, D6D, D6E SR, D7F, D7G |
| 3 | 2P2537 | HOLLOW STUD | FILTER BASE | 120G, 120H, 120H ES, 120H NA, 120K, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA |
| 4 | 2P4304 | HOLLOW STUD | FILTER BASE | 120H, 12H, 12M 2, 12M 3, 12M 3 AWD, 135H, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 1693, 16G, 16H, 16H NA, 16M, 2290, 2390, 2391, 245, 245B |
| 5 | 3049553 | 1/2"-13 X 166.5MM | ACTUATOR GP-VALVE | 24M, 735, 735B, 740, 740B, 770, 770G, 772, 772G, 773F, 773G, 775F, 775G, 777F, 777G, 834H, 834K, 844K, 854K, 988H, 988K, 990K, 992K, 993K, C15, C18, CX31-C15I |
| 6 | 3K1865 | 3/4"-16 X 119MM | FINAL DRIVE | 950 |
| 7 | 5P1778 | 3/8"-16 X 1" | STUD-WELD | 814, 814B, 814F, 815, 815B, 815F, 816, 816F, 824C, 825C, 826C, 834B, 836, 916, 920, 926, 926A, 930, 936, 936F, 950, 950B, 950B/950E, 950F, 950F II, 960F, 966C, 966D, 966F, 966F II, 970F, 977L, 980C |
| 8 | 6S3434 | NOT THREADED | STEERING CLUTCH | 931B, D3, D3B, D4E, D4E SR |
| 9 | 7M7794 | 3/8"-16 X 1" | STUD-WELD | 16, 30/30, 3508B, 3512B, 3512C, 3516B, 3516C, 561D, 572G, 572R, 572R II, 578, 583K, 589, 594, 594H, 611, 613C, 613C II, 613G, 615, 615C, 621, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627, 627B, 627E |
| 10 | 7S2042 | 5/16"-18 X 1.188" | GP-FUEL LINES | 572R, 572R II, 578, 583R, 583T, 587R, 587T, 589, 931B, 931C, 935B, 935C, 941, 951B, 955K, 955L, 977K, 977L, 983, 983B, D10N, D10T, D10T2, D11N, D11R, D11T, D3B, D3C, D4C, D6R, D6R II, D6R III |
* 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. Komatsu® is the registered trademark of Komatsu Ltd. John Deere® is the registered trademark of John Deere Company.
