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Advantage
1.Delivery is fast
2.Sincere service
3.Small order allowed
4.Reasonable price&High quality
Specification
Generator set engine parts belt tensioner 3973822 3973823 3978022 D1186-2445 6731-62-4110 6731-62-4111 6731-62-4120 6732-62-4130 for 4B3.9 6B5.9 engine
| Name | belt tensioner pulley |
| Excavator model | 3973822 3973823 3978022 D1186-2445 6731-62-4110 6731-62-4111 6731-62-4120 6732-62-4130 |
| More series: | S6K, 3066, 3204, 3306, 3406, 3408... |
| Stock condition | In stock |
| Size | STD |
| Category Group | Engine parts |
| related products | 1. Piston set 2. Liner 3. Piston ring 4. Main bearing 5. Connecting rod bearing 6. Trust washer 7. Full gasket kit 8. Water pump 9. Valve seal 10. Valve guide 11. Intake and exhaust valve 12. Turbocharger .... |
Picture show:
3973822 3973823 3978022 D1186-2445 6731-62-4110 6731-62-4111 6731-62-4120 6732-62-4130
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More Engine model for Crankshaft
| Engine Model | Eccentric distance(mm) | Crankshaft Dia(mm) | Con Rod Dia(mm) | Length (mm) | Part NO | |
| S4D95 | 57.5 | 70 | 57 | 577 | 6204-33-1100 | |
| S6D95 | 57.5 | 70 | 57 | 796.5 | 6207-31-1100 6207-31-1110 | |
| S6D102 | 60 | 82 | 69 | 859.5 | 6735-01-1310 | |
| S6D105 | 62.5 | 85 | 66 | 972.5 | 6136-31-1010 6136-31-1110 | |
| S6D108 | 65 | 95 | 70 | 937.5 | 6222-31-1110 | |
| S6D110 | 62.5 | 85 | 66 | 972.5 | 6138-31-1110 6138-31-1010 | |
| S6D125 | 75 | 110 | 80 | 1104 | 6151-31-1110 6151-35-1010 | |
| S6D130 | 80 | 95 | 5 | 962.5 | ||
| S6D140 | 82.5 | 120 | 90 | 1244 | 6211-31-1010 | |
| S6D155 | 85 | 125 | 102 | 1652.5 | 6127-31-1012 6127-31-1114 | |
| S6D170 | 85 | 140 | 108 | 1584.5 | 6162-33-1201 | |
| S6D130 | 80 | 95 | 75 | 965 | ||
| 4LE1 | 8-97115177-0 |
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