ISB631-157 ENGINE OVERHAUL KIT
What’s In This Kit
Browse 7 included components with current product details and availability.
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111625Cummins ISB ENGINES PISTON KIT (.50mm) In stock -
131850Cummins ISB ENGINES UPPER GASKET KIT In stock -
GAS-90304LOWER GASKET KIT In stock -
136105FRONT SEAL In stock -
136026REAR CRANKSHAFT SEAL In stock -
171955ROD BEARING KIT In stock -
171812MAIN BEARING KIT In stock - No included components match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Engine Kits |
| Sub-Type | Engine Rebuild Kit |
| Engine Make | Cummins |
ENGINE OVERHAUL KIT
OEM cross-references:
- 111625 4956007
- 111623 4938620
- 111088HP 4931041
- 111209 3901706
- 505164 4955480
- 505165 4931042
- 505166 4934282
- 505167 4932802
- 1274 G
- 131850 4955354
- 131753 4932210
- 131692 3963379
- 131693 3947530
- 131761 3979769
- 131846 4933235
- 131849 5264566
- 131725 3955339
- 042017 4933628
- 121289 3678603
- 121298 3678786
- 131843 5260648
- 136100 3963991
- 131694 4931365
- 321249 6J2245
- 321270 335853
- 136102 3963990
- 121227 3037537
- 121194 3947270
- 121350 3949688
- 321287 8L2777
- 121205 3089240
- 136095 3954829
- 192108 3955393
- 136145 3976371
- 121337 3977393
- 132043 3999820
- 121363 3973512
- 131847 5260647
Warranty: 24 months
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.