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FMBP
PerformanceFMBP 10452 Engine Oil Pump
| Brand | FMBP 10452 |
|---|---|
| Housing Finish | Anodized |
| Width | 184.00 |
| Width | 7.250 |
| Height | 132.00 |
| Height | 5.200 |
| Grade Type | Performance |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 4 |
| Housing Material | Cast aluminum |
| Drive Type | Crankshaft |
| Rotor Material | Steel |
| Oil Pump Type | Rotary |
| Pickup Tube Diameter | 1.000 |
| Pickup Tube Diameter | 25.00 |
| Mounting Hole Diameter | 0.350 |
| Mounting Hole Diameter | 9.00 |
| Alternate Pressure Springs Included | Yes |
| Oil Pump Pressure Type | High pressure |
| Oil Pump Volume Type | Standard volume |
| Additional Pressure Over Stock Percentage | 20 psi |
| Bolts Included | No |
| Bushing Included | No |
| Cotter Pin Included | No |
| Cover Material | Cast iron |
| Gears Included | Not applicable |
| Governor Spinner Included | No |
| Guide Included | Not applicable |
| Hardware Included | No |
| Inlet Size (in) | 1.000 |
| Inlet Size (mm) | 25.00 |
| Product line | Performance |
| Fits | Chrysler, Dodge, Jeep, and Ram · 165 vehicles |
Performance upgrade. Standard volume oil pump with high pressure calibration for demanding engine use.
Durable construction. Anodized aluminum housing and cast iron cover improve wear resistance.
Pressure adjustable. Included springs let you set bypass pressure for the application.
Cross-references EM-1452 for the same application. See all 1.
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Performance Oil Pump for HEMI Applications
The Melling 10452 is a high performance engine oil pump built for Chrysler HEMI applications that need stable oil delivery under demanding RPM conditions. It is a standard volume upgrade with a high pressure calibration, anodized aluminum housing, and cast iron cover for durability.
Key Features
- Standard volume, high pressure oil pump for performance use
- Anodized cast aluminum housing with cast iron phosphate-coated cover
- Adjustable bypass pressure with included alternate springs
- Pressure-threaded relief valve plug instead of a cup plug
- Includes oil pump screen O-ring and pump cover
- Individually tested for pressure and flow under operating conditions
Detailed Description
This Melling Performance oil pump is engineered as an upgrade for Chrysler HEMI engines and related Ram, Dodge, Chrysler, and Jeep applications. The 10452 uses a rotary design with a crankshaft drive, steel rotors, and a 1.000-inch inlet to support consistent oil movement. Its 75 PSI manufactured pressure rating and optional spring settings give the builder a way to tailor bypass pressure for the application. The 10452 part number is commonly referenced for performance engine builds, and this pump cross-references Monroe Shocks & Struts (e.g., EM-1452) for the same application.
What It Is Used For
- Low oil pressure concerns in performance engine builds
- Oil delivery needs under sustained high RPM operation
- Replacement of a worn or inconsistent factory-style pump
- Upgrading a standard volume pump for stronger pressure control
- Restoring proper lubrication in HEMI-based applications
Installation Notes and Tips
Verify engine application before installation, since fitment is specific to listed Ram, Dodge, Chrysler, and Jeep models. Confirm pickup tube and sealing surfaces are clean, and use the included O-ring during assembly. The 10452 is a direct engine component replacement, so proper priming and oil system inspection are recommended after installation.
Quality Assurance
Made in the USA, this Melling oil pump is individually pressure- and flow-tested under actual engine operating conditions. The anodized housing, cast iron cover, and tested calibration support consistent performance in demanding use.
This part fits 165 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2025 | Ram | 2500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2025 | Ram | 3500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Dodge | Durango | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Jeep | Grand Cherokee L | 5.7L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Jeep | Wrangler | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Ram | 2500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Ram | 3500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Ram | 4500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2024 | Ram | 5500 | 6.4L | V8 | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Jeep | Grand Cherokee L | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Jeep | Grand Wagoneer | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Jeep | Wagoneer | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Jeep | Wrangler | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 1500 Classic | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2023 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Jeep | Grand Cherokee L | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Jeep | Grand Wagoneer | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Jeep | Wagoneer | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Jeep | Wrangler | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 1500 Classic | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2022 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Jeep | Grand Cherokee L | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Jeep | Wrangler | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 1500 Classic | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2021 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 1500 Classic | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2020 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 1500 Classic | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2019 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2018 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2017 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2016 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2015 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Ram | 4500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2014 | Ram | 5500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2013 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2012 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Ram | 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Ram | 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2011 | Ram | 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Dodge | Ram 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Dodge | Ram 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Jeep | Commander | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2010 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Chrysler | 300 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Chrysler | Aspen | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Challenger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Charger | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Durango | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Ram 1500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Ram 2500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Dodge | Ram 3500 | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Jeep | Commander | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
| 2009 | Jeep | Grand Cherokee | — | — | Includes O-Ring For Oil Pickup Tube Assembly; Performance |
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Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
EM-1452