LYCOMING 8537798 Oil Cooler Ar P/n

( Brand: Lycoming ), ( Manufacturer Part Number: 8537798 ), ( Part Type: Oil Cooler ), ( Warranty: 30 Day Warranty )

Review LYCOMING P/n Oil Cooler Ar

The Lycoming 8537798 P/N Oil Cooler AR is a precision-engineered component designed specifically for use in Lycoming aviation engines. This oil cooler is an essential part of the engine's cooling system, ensuring that the engine oil remains at an optimal temperature for optimal performance and longevity.

The 8537798 AR oil cooler is constructed from high-strength materials, including aluminum alloy and copper-nickel alloy, providing excellent durability and resistance to corrosion. The cooler features a compact, yet efficient design, with a large surface area for effective heat dissipation. The unit's fin density is optimally engineered to provide maximum cooling capacity while minimizing pressure drop.

The oil cooler comes with an integral bypass valve that ensures proper oil flow during engine start-up and shutdown, as well as during normal operation. This valve helps maintain proper oil temperature and pressure, protecting the engine from potential damage.

The 8537798 AR oil cooler is designed to fit Lycoming engines with part numbers starting with IO-xxx-F, such as IO-360-F, IO-520-F, and IO-540-F. It is recommended for use in high-performance applications, where extended engine operation at high power settings can generate excessive heat.

Installation of the oil cooler is straightforward, with clear instructions provided in the accompanying user manual. The cooler comes with all necessary mounting hardware, ensuring a secure installation. Additionally, the oil cooler is compatible with various engine accessories, such as engine oil cooler pumps and oil cooler temperature sensors.

In summary, the Lycoming 8537798 P/N Oil Cooler AR is an essential component for maintaining optimal engine performance and longevity in high-performance aviation applications. Its robust design, efficient cooling capabilities, and ease of installation make it an indispensable addition to any Lycoming-powered aircraft.

Pros and Cons of Buying Lycoming 8537798 P/N Oil Cooler AR

The Lycoming 8537798 P/N Oil Cooler AR is a popular choice for aviation enthusiasts and professionals who require a reliable and efficient oil cooling solution for their Lycoming engines. In this analysis, we will discuss the key advantages and disadvantages of purchasing this oil cooler.

1. Enhanced Engine Performance: The Lycoming 8537798 P/N Oil Cooler AR ensures optimal engine oil temperature, which results in improved engine performance and longevity.

2. Durability: Designed using high-quality materials and robust construction, this oil cooler offers excellent durability and resistance to corrosion and fatigue.

3. Easy Installation: The AR (Advance Replacement) design of this oil cooler makes it a straightforward replacement for the original unit, requiring minimal modifications to the existing engine setup.

4. Improved Thermal Efficiency: The oil cooler's advanced design and larger cooling capacity enable it to dissipate heat more effectively, reducing the engine's operating temperature and enhancing its overall efficiency.

5. Reduced Maintenance: The Lycoming 8537798 P/N Oil Cooler AR features an innovative design that minimizes the need for frequent maintenance, saving time and resources for engine owners.

1. Higher Cost: Compared to the original oil cooler, the Lycoming 8537798 P/N Oil Cooler AR may come with a higher price tag, which could be a deterrent for some buyers.

2. Larger Size: Due to its enhanced cooling capacity, this oil cooler may be slightly larger than the original unit, which could impact the overall aerodynamic performance of the aircraft.

3. Potential Weight Increase: The increased size of this oil cooler could result in a slight weight increase, which could impact the aircraft's overall weight and performance.

The Lycoming 8537798 P/N Oil Cooler AR offers several advantages for aviation enthusiasts and professionals, including enhanced engine performance, durability, easy installation, improved thermal efficiency, and reduced maintenance. Although it comes with a higher cost, larger size, and potential weight increase, the benefits it provides make it a worthwhile investment for those seeking an efficient and reliable oil cooling solution for their Lycoming engines.

If you are looking for a high-performance and reliable oil cooling solution for your Lycoming engine, the Lycoming 8537798 P/N Oil Cooler AR is an excellent choice. Despite its higher cost and potential size and weight implications, the advantages it offers, such as improved engine performance, durability, and reduced maintenance, make it a wise investment for those who prioritize engine reliability and efficiency.

Details:

Accessory Cases. Tappet Bodies. Connecting Rods. P/N: 8537798 Lycoming Oil Cooler AR.

Most Items are shipped either UPS or USPS Priority Mail, unless directed otherwise. We buy and sell inventories of new surplus used TCM Lycoming parts. All parts come with a 30 day warranty. If listing shows quantity available as more than one 1 then item shipped may not be the exact in photo but of equivalent condition.

Please consider giving us a positive review. With Hose and Attachment pictured. Counterweights. Will also do combined shipping.

Condition: Used - as removed. Price is for one. If for any reason after receiving an item, you decide that it is not up to your standard.

part #: 8537798 price

• $500.00

specifications aviationpar:

• brand: Lycoming
• mpn: 8537798
• part type: Oil Cooler
• warranty: 30 Day Warranty

returns aviationpar:

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

seller aviationpar:

• rating: 100.0%
• # reviews: 547
• city: McKinney, Texas

payments aviationpar:

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

offer aviationpar:

• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• started: April 9, 2025

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

shipping aviationpar:

• service: USPS Priority Mail
• class: Expedited
• type: Calculated
• cost: $31.25
• carrier: USPS
• transit: 3-8 Days

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