
CAT 225-8019 Water Pump Housing Gasket for C4.4
CAT 225-8019 Water Pump Housing Gasket for C4.4. Water pump housing gasket for selected Caterpillar applications. Public CAT specifications and compatible-model examples are listed below; confirm fitment by serial number. Contact RUIPO for stock status and international quotation.
CAT 225-8019 Water Pump Housing Gasket for C4.4
CAT 225-8019 Water Pump Housing Gasket for C4.4 wird anhand der Caterpillar-Teilenummer identifiziert 225-8019. Seals the water-pump housing interface to help maintain coolant containment. It is a separate gasket item, not a complete engine water pump and not the packaged multi-gasket kit identified by another CAT part number. This listing is intended for engineers, fleet maintenance teams and international B2B parts buyers who need a clear product specification and a defensible method of checking the application before ordering.
Product Overview and Function
Seals the water-pump housing interface to help maintain coolant containment. It is a separate gasket item, not a complete engine water pump and not the packaged multi-gasket kit identified by another CAT part number.
Even inexpensive service parts can determine whether a larger repair succeeds. Dimensions, mating geometry, material and installation sequence should be checked against the exact manufacturer drawing rather than assuming that another component with a similar appearance is interchangeable.
Key Product Features
- Caterpillar water-pump housing gasket
- Supports leak-tight cooling-system joints when properly fitted
- Listed by CAT across industrial and mobile equipment
- Related to the pump-service family that includes 247-0144 and 354-1672
Technische Daten
| Spezifikation | Einzelheiten |
|---|---|
| Brand / part identification | Caterpillar / 225-8019 |
| Part number without hyphen | 2258019 |
| Product type | Water pump housing gasket |
| Teilnummer | 225-8019 |
| Product type | Water pump housing gasket |
| Service location | Engine water pump / housing joint |
| Full kit included? | No—individual gasket item |
Technical data above is limited to publicly verifiable CAT product information. Unlisted dimensions, pressure ratings, torque values and electrical characteristics are not assumed. Please verify the current official drawing and applicable serial number before installation.
Compatible CAT Models and Applications
| Equipment Type | CAT Models / Applications |
|---|---|
| Industrial Engines | C4.4, C6.6, C7.1, 3054C, 3054E |
| Generator Sets | C4.4, C6.6, C7.1 |
| Backhoe Loaders | 416D, 420D, 430E, 432F |
| Excavators | 312D2, 318D2 L, 320D2 |
Fitment guidance: Model numbers are representative applications from the Caterpillar public product listing, not a guarantee for every production year or serial number. Engine and machine configurations vary, so final compatibility must be checked in CAT SIS or with the relevant parts diagram before shipment.
Common Problems and Inspection Points
- Coolant beads or dried coolant residue around a pump joint may point to a damaged gasket, an uneven flange or an adjacent hose leak.
- Overheating should not be attributed to this gasket alone; inspect pump function, coolant level, hoses and thermostat.
Do not replace a component based on one symptom alone. Inspection should include the adjacent parts, installation condition and available equipment diagnostics so that a new part is not installed into an unresolved system fault.
Installation and Maintenance Notes
- Drain and contain coolant before opening the pump housing.
- Clean both mating surfaces and use the gasket and approved fastening sequence specified for that arrangement.
The original failure should be understood before new parts are installed. Clean sealing surfaces, correct fasteners, controlled tightening and inspection of adjacent parts are often as important as the replacement component itself. Use the applicable Caterpillar service manual for torque figures, clearance settings, calibration instructions and safe test procedures; those values can differ between engine arrangements.
Vor der Bestellung
- Determine whether the job needs one housing gasket or the complete CAT 247-0144 kit.
- Confirm engine serial number and pump arrangement; 225-8019 is not interchangeable with every pump seal.
- Please send the requested quantity, shipping destination, engine or machine serial number, and photographs of the old part or packaging if available.
Zugehörige CAT-Ersatzteile
For other components used in related engine or maintenance systems, review these RUIPO product listings. They are cross-references for sourcing and are not a claim of direct interchangeability:
Warum sollten Sie sich für RUIPO-Ersatzteile entscheiden?
- CAT part-number-based sourcing for professional maintenance and procurement teams.
- Assistance checking fitment against your engine or machine model and serial number.
- International B2B quotations, packing confirmation and export-shipping coordination.
- Clear communication on stock status and documentation before an order is confirmed.
Häufig gestellte Fragen
What is the CAT 225-8019 part used for?
Seals the water-pump housing interface to help maintain coolant containment. It is a separate gasket item, not a complete engine water pump and not the packaged multi-gasket kit identified by another CAT part number.
Which Caterpillar models are compatible with 225-8019?
Public Caterpillar parts data lists selected examples including Industrial Engines: C4.4, C6.6, C7.1, 3054C, 3054E; Generator Sets: C4.4, C6.6, C7.1; Backhoe Loaders: 416D, 420D, 430E, 432F. This is an application guide only; confirm compatibility by serial number and engine arrangement.
What should be checked before purchasing?
Please confirm the original CAT part number, equipment/engine model, serial number, correct mounting arrangement and quantity. For repair jobs, ask whether related seals or hardware are required.
Can RUIPO help with international supply and part identification?
RUIPO Spare Parts can review the part number and your equipment information, check current stock and available packaging, and prepare a quotation with shipping details. Product availability is not guaranteed until confirmed.
Request a quote: Contact RUIPO Spare Parts with the CAT part number, required quantity, destination country and serial-number information. We can check the details before an export quotation is issued.

