121305 O-RING (Pack of 5)
Used In These Kits
This part is included in 12 engine & overhaul kits — find yours below.
-
121175Cummins O-RING KIT In stock -
131597-200O-RING KIT In stock -
131801Cummins M11 / ISM Installation Kit In stock -
181821Cummins WATER PUMP In stock -
181857Cummins Water Pump Repair Kit In stock -
181857ACummins Water Pump Repair Kit In stock -
181924Cummins WATER PUMP KIT In stock -
181936Cummins ISL SERIES WATER PUMP KIT In stock -
181937Cummins ISL Water Pump Kit In stock -
181952Cummins WATER PUMP KIT In stock -
181970Cummins PREMIUM WATER PUMP REBUILD KIT In stock -
181988Cummins WATER PUMP ASSEMBLY In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Gaskets & Seals |
| Sub-Type | O-Ring |
Sold in a pack of 5. Price shown is for 5 pieces.
O-RING
OEM cross-references:
- CUMMINS 2863701
- CUMMINS 3882774
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 |
|---|
| CUMMINS 2863701 |
| CUMMINS 3882774 |
| PAI 121305 |
No cross-reference numbers match that search.
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.