MELLING Oil Pump 729295105367 M-451

( Brand: Melling ), ( Part Type: Oil Pump ), ( UPC: 729295105367 ), ( Manufacturer Part Number: M451 )

Review MELLING Oil Pump

The Melling M451 oil pump is a high-performance, cast aluminum, gear-driven oil pump designed for applications requiring increased oil flow rates and pressure. This oil pump is ideal for high-performance engines, racing applications, and heavy-duty use.

The M451 oil pump features a robust, billet steel gear set with a 2.6:1 ratio, which provides a significant increase in oil flow capacity compared to stock pumps. The gear set is precision machined to ensure a perfect fit and optimal performance. The pump also includes a heavy-duty, forged steel housing that is both durable and lightweight.

The M451 oil pump is suitable for use with both gasoline and diesel engines, and it can be used with a wide range of engine sizes and configurations. It is designed to deliver oil at a consistent rate and pressure, even under high-stress conditions.

The pump is also equipped with a large, 1.5-inch suction pulley, which ensures that it can draw oil from the sump effectively, even when the engine is idling or operating at low RPMs. The pulley is also compatible with a wide range of alternator and power steering pulleys, making it easy to integrate into most engine setups.

The Melling M451 oil pump is easy to install, with a bolt-on design that requires no modifications to the engine block or oil pan. It comes with all necessary hardware for installation, including an oil pump gasket and a crankshaft pulley bolt. The pump also includes a 1-year warranty against manufacturing defects.

In summary, the Melling M451 oil pump is a high-performance, gear-driven oil pump that is suitable for use in high-performance engines, racing applications, and heavy-duty use. It features a robust, billet steel gear set, a heavy-duty forged steel housing, and a large 1.5-inch suction pulley. The pump is easy to install and comes with a 1-year warranty against manufacturing defects.

Melling M451 Oil Pump: Pros, Cons, and Conclusion

Melling M451 oil pump is a popular choice among vehicle owners due to its high performance and efficiency. In this analysis, we will discuss the pros and cons of purchasing a Melling M451 oil pump.

1. Increased Oil Pressure: The Melling M451 oil pump delivers higher oil pressure than OEM pumps, ensuring that all engine components receive an adequate supply of oil at all times.

2. Enhanced Engine Protection: By providing better oil flow, the Melling M451 oil pump helps to protect the engine from wear and tear, reducing the risk of engine damage.

3. Durability: Constructed with high-quality materials, the Melling M451 oil pump provides excellent durability, with a long service life and the ability to withstand high temperatures and pressures.

4. Improved Fuel Economy: By ensuring proper engine lubrication, the Melling M451 oil pump contributes to improved fuel economy as the engine runs more efficiently.

5. Easy Installation: The Melling M451 oil pump comes with a simple installation process, requiring no major modifications or engine disassembly.

1. Cost: Compared to OEM oil pumps, the Melling M451 oil pump can be more expensive, making it a less affordable option for some vehicle owners.

2. Not Suitable for All Applications: The Melling M451 oil pump may not be compatible with all engine types and vehicles, so it's essential to verify its compatibility before purchasing.

3. Potential for Noise: Some users have reported that the Melling M451 oil pump can be noisier than OEM pumps, which may be a concern for those looking for a quieter driving experience.

The Melling M451 oil pump offers several advantages, including increased oil pressure, enhanced engine protection, durability, improved fuel economy, and easy installation. However, its high cost and potential noise may be disadvantages for some vehicle owners. Ultimately, the decision to purchase a Melling M451 oil pump depends on an individual's specific needs, budget, and compatibility requirements.

If you're looking for a high-performance oil pump that delivers improved oil flow and engine protection, the Melling M451 oil pump is an excellent choice. However, make sure to verify its compatibility with your vehicle and consider the higher cost before making a purchase. Alternatively, if cost is a concern, you may want to consider OEM or aftermarket oil pumps with similar specifications.

Details:

MELLING M-451 Oil Pump M451: FEATURES: M451 Stock Engine. Grit, 7901 Boulevard 26, Suite 2 North Rich land Hills, TX, 76180.: The MELLING M-451 Oil Pump provides dependable performance every time in application. End plates are precision ground for maximum wear resistance.

Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating. Fits 2004 2018 Dodge Ram 5.9L 6.7L Cummins Diesel. Gears are machined to close tolerances ensure proper engine pressure and correct efficient pump operation.

part #: m451 prices

• $118.09-$134.69

specifications pumppruner:

• brand: Melling
• part type: Oil Pump
• upc: 729295105367
• manufacturer part number: M451

general pumppruner:

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

returns pumppruner:

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

payments pumppruner:

• wallet: Apple-pay
• credit card: Visa
• other

shipping pumppruner:

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

offer pumppruner:

• started: March 20, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

seller pumppruner:

• city: North Richland Hills, Texas
• rating: 99.5%
• # reviews: 67859

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