370100 Cat / Caterpillar MAIN BEARING SET
What’s In This Kit
Browse 2 included components with current product details and availability.
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370080Cat / Caterpillar MAIN BEARING In stock -
370070Cat / Caterpillar MAIN BEARING THRUST WASHER In stock - No included components match that search.
Used In These Kits
This part is included in 20 engine & overhaul kits — find yours below.
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Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Engine Bearings |
| Sub-Type | Engine Bearing |
| Engine Make | Caterpillar |
| Engine Model | C7 |
MAIN BEARING SET
Fits:
- CATERPILLAR 3100 SERIES
- CATERPILLAR C7 ENGINE
OEM cross-references:
- 370080 1077708
- 370070 2124893
- CATERPILLAR 196-9519
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.



















