Melling Engine Parts / Melling Tool Co. · M451
Part #: M451
UPC: 729295105367
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Description: Stock Replacement Oil Pump; M451 Stock Replacement : Standard Volume, Standard Pressure, Cast Iron Oil Pump
Description:
Description
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.
Application summary
| Year | Make / model |
|---|---|
| 2004-2010 | Dodge Ram 2500 |
| 2004-2010 | Dodge Ram 3500 |
| 2008-2010 | Dodge Ram 4500 |
| 2008-2010 | Dodge Ram 5500 |
| 2011-2018 | Ram 2500 |
| 2011-2018 | Ram 3500 |
| 2011-2018 | Ram 4500 |
| 2011-2018 | Ram 5500 |
Specifications
- GTIN
- 00729295105367
- Weight
- 4.8 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
- Timing Chain
- Finish
- Rust Preventative
- Gasket Or Seal Included
- No
- Gear Material
- Steel
- Gears Included
- Yes
- Governor Spinner Included
- No
- Grade Type
- Standard Replacement
- Guide Included
- No
- Height
- 2.24
- 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
- Shaft Material
- Not Applicable
- Spacer Included
- No
- Timing Cover Included
- No
- Title
- Engine Oil Pump
- Washers Included
- No
- Width
- 5.62
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2004-2010 Dodge Ram 2500; 2004-2010 Dodge Ram 3500; 2008-2010 Dodge Ram 4500; 2008-2010 Dodge Ram 5500; 2011-2018 Ram 2500; 2011-2018 Ram 3500; 2011-2018 Ram 4500; 2011-2018 Ram 5500
Resources
- Brand logo
- Photo - Out of Package
- Photo - Out of Package
- Photo - Out of Package
- Photo - Out of Package
- 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. M451
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