MELLING M518 Engine Oil Pump 729295104704 1.8L-L4

( Brand: Melling ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: M518 ), ( Type: Engine Oil Pump ), ( UPC: 729295104704 )

Review MELLING Engine Oil Pump stock Acura 1.8l-l4 fits INTEGRA 1990–1995

The Melling M518 engine oil pump is a high-performance, stock replacement oil pump designed specifically for 90-95 Acura Integra models equipped with the 1.8L-L4 engine. This oil pump is an excellent choice for drivers seeking improved oil circulation and reliability.

The M518 oil pump features a robust, billet aluminum construction, ensuring durability and longevity. It is engineered to meet or exceed OEM specifications, providing consistent oil flow to vital engine components. The pump's design includes an integrated bypass valve, which ensures proper oil pressure during cold starts and maintains optimal oil pressure under heavy load conditions.

One of the key advantages of the Melling M518 oil pump is its ability to handle high-performance modifications and upgraded engines. It is suitable for use with high-output camshafts, performance chips, and other engine upgrades, making it an ideal choice for enthusiasts seeking to extract maximum performance from their Acura Integra.

The M518 oil pump also offers several benefits over OEM pumps. It features a larger, more efficient impeller, increasing oil flow rate and ensuring that all engine components receive adequate lubrication. Additionally, the pump's improved internal design reduces the risk of cavitation and wear, ensuring a longer service life.

Installation of the Melling M518 engine oil pump is straightforward, requiring no modifications to the engine or oil system. It is a direct replacement for the stock pump, making it a hassle-free upgrade for Acura Integra owners.

In summary, the Melling M518 engine oil pump is a high-performance, reliable, and durable upgrade for 90-95 Acura Integra models. Its robust construction, efficient impeller design, and ability to handle high-performance modifications make it an excellent choice for drivers seeking improved oil circulation and peace of mind.

Pros and Cons of Buying a Melling M518 Engine Oil Pump for a 1.8L-L4 Acura Integra (90-95)

The Melling M518 engine oil pump is a popular aftermarket option for the 1.8L-L4 Acura Integra (model years 90-95). This engine is known for its oil pump failure issues, making an upgrade an attractive consideration for many car owners. In this analysis, we'll discuss the key advantages and disadvantages of investing in a Melling M518 engine oil pump for your Acura Integra.

1. Enhanced Durability: The Melling M518 oil pump is known for its robust design and durability, which addresses the common issue of oil pump failure in the original factory unit. This upgrade can save you from the cost and inconvenience of repeated repairs or premature engine damage.

2. Improved Flow Rate: The Melling M518 oil pump delivers a higher oil flow rate compared to the OEM pump, ensuring adequate lubrication for the engine, even under high-performance driving conditions.

3. Quiet Operation: The Melling M518 oil pump is designed to operate quietly, which can make for a more enjoyable driving experience.

4. Warranty Coverage: Melling offers a comprehensive 3-year/unlimited mileage warranty on the M518 oil pump, providing peace of mind and protection against potential defects or issues.

1. Cost: The Melling M518 oil pump is more expensive than the stock OEM pump. While the upgrade offers numerous benefits, the higher cost may be a deterrent for some car owners.

2. Installation Complexity: Installing the Melling M518 oil pump may require some mechanical know-how or professional assistance, which could add to the overall cost and time investment.

3. Compatibility: Ensure the Melling M518 oil pump is compatible with your specific Acura Integra model and engine configuration before making a purchase.

In conclusion, the Melling M518 engine oil pump is a worthwhile investment for Acura Integra owners seeking to address the common issue of oil pump failure and improve overall engine performance. The benefits of enhanced durability, improved flow rate, quiet operation, and warranty coverage outweigh the potential drawbacks of cost, installation complexity, and compatibility concerns.

Recommendation: If you value reliability, performance, and peace of mind, the Melling M518 engine oil pump is an excellent upgrade for your 1.8L-L4 Acura Integra (90-95). It's essential to consider your budget, mechanical skills, and compatibility before making a purchase, but the potential advantages of this upgrade are well worth exploring.

Details:

End plates are precision ground for maximum wear resistance. This part fits vehicles made in the following years 1990 ,1991,1992,1993,1994,1995. Gears are machined to close tolerances ensure proper engine pressure and correct, efficient pump operation. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials.

057-1345, 15100-PR4-A03, M518, OP212, OPH18L, PO22-M298, SKOM518. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating.

part #: m518 prices

• $101.99-$154.99

specifications pumppruner:

• for models: Integra
• for makes: Acura
• for years: 1990-1995
• brand: Melling
• manufacturer warranty: 90 Day
• manufacturer part number: M518
• type: Engine Oil Pump
• upc: 729295104704

shipping pumppruner:

• class: Economy
• service: Economy
• transit: 3-9 Days
• type: Fixed
• cost: $0.00

general pumppruner:

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

payments pumppruner:

• credit card: Diners-club
• wallet: Google-pay
• other

offer pumppruner:

• availability: In Stock
• sold: 0
• started: March 19, 2025
• options: Ship-to-home

returns pumppruner:

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

seller pumppruner:

• # reviews: 161
• city: Los Angeles, California
• rating: 95.0%

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