Melling Engine Parts / Melling Tool Co. · M251
Part #: M251
UPC: 729295103615
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Description: Stock Replacement Oil Pump; M251 Stock Replacement : Standard Volume, Standard Pressure, Cast Iron Oil Pump
Description:
Description
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
Features & benefits
- Manufactured from high quality materials for consistent durable wear
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
- Precision engineered for optimum fit and function
Application summary
| Year | Make / model |
|---|---|
| 1989-1993 | Dodge D250 |
| 1989-1993 | Dodge D350 |
| 1994-2003 | Dodge Ram 2500 |
| 1994-2003 | Dodge Ram 3500 |
| 1989-1993 | Dodge W250 |
| 1989-1993 | Dodge W350 |
Specifications
- GTIN
- 00729295103615
- Weight
- 5.25 lb
- Height
- 4 in
- Length
- 6 in
- Width
- 5 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- MEL
- Warehouse brand code
- BCBC
- AAIA brand code
- BCBC
Attributes
- Bolts Included
- No
- Bushing Included
- No
- California Proposition 65
- No
- Cotter Pin Included
- No
- Cover Material
- Cast Iron
- Drive Shaft Included
- No
- Drive Type
- Drive Shaft
- Finish
- Rust Preventative
- Gasket Or Seal Included
- No
- Gears Included
- Yes
- Governor Spinner Included
- No
- Grade Type
- Standard Replacement
- Guide Included
- No
- Height
- 3.41
- Housing Material
- Cast Iron
- Inlet Size (in)
- Not Applicable
- Inlet Size (mm)
- Not Applicable
- Intermediate Shaft Included
- No
- Mounting Hole Diameter
- 0.315
- Mounting Hole Quantity
- 4
- Nylon Bushing Included
- No
- O-Ring Included
- No
- Oil Pump Type
- Gear
- Pickup Screen Included
- No
- Pump Cover Included
- Yes
- Rotor Material
- Powdered Metal
- Shaft Material
- Not Applicable
- Spacer Included
- No
- Timing Cover Included
- No
- Title
- Engine Oil Pump
- Washers Included
- No
- Width
- 5.28
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1989-1993 Dodge D250; 1989-1993 Dodge D350; 1994-2003 Dodge Ram 2500; 1994-2003 Dodge Ram 3500; 1989-1993 Dodge W250; 1989-1993 Dodge W350
Resources
- Brand logo
- Installation Instructions
- Photo - Out of Package
- Photo - Primary
- Engine Priming Tank - Melling # MPL-201
- Oil Pump Volume and Pressure Explanation
- How to Measure the Health of your Engine - By Melling Engine Parts
- Spanish Version: Oil Pump Volume and Pressure by Melling
- Measuring Bearing clearances in an engine - they have a major impact on oil pressure
- Grease in Oil Pumps??? Tech Tip from Melling Engine Parts
Melling Engine Parts / Melling Tool Co. M251
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