331519 Cat / Caterpillar C12 ENGINES LOWER GASKET SET
What’s In This Kit
Browse 10 included components with current product details and availability.
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121250Viton O-Ring, PAI (OEM 3073966), Pack of 10 In stock -
621211Detroit 60 Viton O-Ring, PAI (OEM 23505891), Pack of 5 In stock -
331219Caterpillar 3176/C10/C12 Oil Pan Gasket, PAI (OEM 1095308), Pack of 1 In stock -
321276Caterpillar O-Ring, PAI (OEM 2147568), Pack of 10 In stock -
321375Caterpillar Viton O-Ring, PAI (OEM 3P0647), Pack of 4 In stock -
321376O-RING (Pack of 6) In stock -
321241Caterpillar Viton O-Ring, PAI (OEM 5P7813), Pack of 5 In stock -
321322Caterpillar O-Ring, PAI (OEM 5P8211), Pack of 10 In stock -
321223Caterpillar Viton O-Ring, PAI (OEM 6V5048), Pack of 10 In stock -
331224Cat Oil Pan Isolator, PAI (OEM 7C8296), Pack of 7 In stock - No included components match that search.
Used In These Kits
This part is included in 12 engine & overhaul kits — find yours below.
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C10601-001ENGINE OVERHAUL KIT In stock - C12601-001OVERHAUL ENGINE KIT View ›
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C12601-065Cat / Caterpillar C12 ENGINES OVERHAUL ENGINE KIT In stock -
C12601-065HPCat / Caterpillar C12 ENGINES HIGH PERFORMANCE OVERHAUL ENGINE KIT In stock -
C12601-081Cat / Caterpillar C12 ENGINES OVERHAUL ENGINE KIT In stock -
C12601-081HPCat Caterpillar C12 Engines Inframe Engine Kit In stock -
C12601-097Cat / Caterpillar C12 ENGINES OVERHAUL ENGINE KIT In stock -
C12601-113Cat / Caterpillar C12 ENGINES OVERHAUL ENGINE KIT In stock -
C12601-113HPCat / Caterpillar C12 ENGINES HIGH PERFORMANCE OVERHAUL ENGINE KIT In stock -
C12601-121ENGINE KIT In stock -
C12601-123OVERHAUL ENGINE KIT In stock -
C12601-129Cat / Caterpillar C12 ENGINES OVERHAUL ENGINE KIT In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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331453Cat / Caterpillar REAR GASKET KIT In stock -
331411Cat / Caterpillar CYLINDER HEAD GASKET KIT In stock -
331548Caterpillar C12 Front Cover Gasket Kit In stock -
321407Caterpillar C10/C12 Oil Cooler Installation O-Ring Kit, PAI (OEM 1933322), Pack of 1 In stock -
331479Cat / Caterpillar WATER PUMP GASKET SET In stock
| Brand | PAI Industries |
| Part Category | Gasket Sets & Kits |
| Sub-Type | Gasket Set |
| Engine Make | Caterpillar |
| Engine Model | C12 |
LOWER GASKET SET
Fits:
- CATERPILLAR C12 ENGINES
OEM cross-references:
- 121250 3073966
- 621211 23505891
- 331219 1095308
- 321276 2147568
- 321375 3P0647
- 321376 4G4972
- 321241 5P7813
- 321322 5P8211
- 321223 6V5048
- 331224 7C8296
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| 121250 3073966 |
| 621211 23505891 |
| 331219 1095308 |
| 321276 2147568 |
| 321375 3P0647 |
| 321376 4G4972 |
| 321241 5P7813 |
| 321322 5P8211 |
| 321223 6V5048 |
| 331224 7C8296 |
| PAI 331519 |
No cross-reference numbers match that search.
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.


























