MELLING M452HV-388S Engine Oil Pump

( Brand: Melling ), ( Type: Engine Oil Pump ), ( Manufacturer Part Number: M452HV-388S )

Review MELLING Engine Oil Pump fits RAM CLASSIC 1500 2500 3500 2013–2021

Introducing the Melling M452HV-388S engine oil pump for select Ram 1500 Classic, 2500, and 3500 models from years 13 to 21. This high-performance oil pump is specifically engineered to deliver superior oil flow and pressure to your engine, ensuring optimal lubrication and longer engine life.

The Melling M452HV-388S oil pump features a robust, billet aluminum housing that is both lightweight and durable. Its precision-machined gears provide smooth, quiet operation, while its heavy-duty impeller and vane design deliver maximum oil flow and pressure. The pump also includes an advanced, high-efficiency seal pack that minimizes oil leakage and extends the life of the pump.

This Melling oil pump is designed to replace the OEM pump on select Ram trucks. It is direct-fit, meaning that it uses the same mounting locations and connections as the factory pump. Installation is straightforward and can typically be completed in a few hours with standard hand tools.

By upgrading to the Melling M452HV-388S engine oil pump, you can expect improved engine performance and reliability. Its high oil flow rates help ensure that all engine components are properly lubricated, even during heavy loads or high RPM operation. Additionally, the pump's increased oil pressure helps maintain proper lubrication in the engine's critical areas, such as the camshaft and lifters.

In summary, the Melling M452HV-388S engine oil pump is a high-quality, direct-fit upgrade for select Ram 1500 Classic, 2500, and 3500 models. Its durable design, superior oil flow and pressure, and easy installation make it an excellent choice for those looking to enhance their engine's performance and longevity.

The Melling M452HV-388S engine oil pump is a popular aftermarket option for various Ram trucks, including the 13-21 Ram 1500 Classic, 2500, and 3500 models. This pump is known for its durability and high-performance capabilities, but like any other purchase, it comes with its advantages and disadvantages.

1. Enhanced Oil Flow: Melling pumps produce more oil flow compared to OEM pumps, ensuring optimal engine lubrication, especially during heavy towing or high-performance applications.

2. Durability: Melling pumps are built to last longer than OEM pumps due to their robust design and high-quality materials.

3. Improved Fuel Economy: By ensuring proper engine lubrication, the Melling pump can help improve fuel economy by reducing engine wear and friction.

4. Suitability for Modifications: For those planning to modify their engines, a high-performance oil pump like the Melling M452HV-388S is an excellent investment for ensuring proper lubrication.

1. Cost: Melling pumps are more expensive than OEM pumps. However, their durability and performance benefits often outweigh the initial investment.

2. Installation Complexity: Installing an aftermarket oil pump like the Melling M452HV-388S may be more complicated than installing an OEM pump. It may require additional tools and expertise, which could add to the total cost.

3. Potential Compatibility Issues: While the Melling M452HV-388S is compatible with various Ram models, it is essential to verify the compatibility with your specific vehicle and engine configuration before making a purchase.

The Melling M452HV-388S engine oil pump offers several advantages, such as enhanced oil flow, durability, improved fuel economy, and suitability for modifications. However, it also comes with some disadvantages, including higher cost, installation complexity, and potential compatibility issues.

If you are looking for a high-performance oil pump for your Ram truck that can handle heavy towing or high-performance modifications, the Melling M452HV-388S is an excellent investment, despite the initial cost and installation complexity. However, if you have a stock engine and are not planning on any modifications, an OEM oil pump may be a more cost-effective and simpler solution.

If you are considering purchasing the Melling M452HV-388S engine oil pump for your Ram truck, make sure to verify its compatibility with your specific vehicle and engine configuration before making a purchase. Additionally, consider the benefits and potential costs associated with this high-performance aftermarket part. If you are planning on modifications or heavy towing, the investment in a Melling pump may be worthwhile for the increased performance and durability it offers.

Details:

Every Melling high volume oil pump is engineered and assembled to the highest production standards from quality materials. 388S Oil Pump Pickup Tube and Screen Included. All accessories hardware. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating.

KIT Includes: 388S Quantity: 1 EA. Placing an order outside the US is easy. ABOUT MELLING: Melling serves the global transportation original equipment and aftermarket segments is noted for its world-class engineering, product development, distribution capabilities.

End plates are precision ground for maximum wear resistance. FEATURES: M452HV High Volume Oil Pump Included. High volume gears are machined to close tolerances ensure proper engine pressure and correct, efficient pump operation. Original packaging.

Melling M452HV-388S Engine Oil Pump For 13-21 Ram 1500 Classic 2500 3500.

part #: m452hv388s prices

• $225.99-$322.99

specifications pumppruner:

• for models: 1500, 2500, 3500, Ram, Classic
• for years: 2013-2021
• brand: Melling
• type: Engine Oil Pump
• manufacturer part number: M452HV-388S

general pumppruner:

• Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
• condition: New

payments pumppruner:

• other
• wallet: Paypal
• credit card: Diners-club

seller pumppruner:

• rating: 99.3%
• city: Miami, Florida
• # reviews: 134574

shipping pumppruner:

• service: Standard
• cost: $0.00
• transit: 4-7 Days
• type: Fixed
• class: Standard

returns pumppruner:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer pumppruner:

• started: December 6, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 5

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