HAYDEN SX-K765 Engine Oil Cooler Nq

( Brand: Hayden ), ( Type: Engine Oil Cooler ), ( Manufacturer Part Number: SX-K765 ), ( Item Width: 14.000 ), ( Item Height: 3.000 ), ( Item Length: 20.500 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C857 64-13 ), ( Placement On Vehicle: Belts Cooling Radiators Coolers ), ( Compatible Model: 100 1000 1000 Series 150 1500 1500 Series 250 2500 2500 Series 3 ), ( Compatible Year: 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Hayden Engine Oil Cooler )

Review HAYDEN Engine Oil Cooler Gmc 100 Series 150 Nq fits 1500 1000 1957–2007

The Hayden SX-K765 engine oil cooler is an essential upgrade for GMC 1500, 1500 NQ, 1000, and 1500 NQ series trucks manufactured between 1957 and 2007. This high-performance cooler is designed to improve the overall cooling efficiency of your engine oil, ensuring optimal engine performance and longevity.

The SX-K765 cooler boasts a compact, yet effective design, with a robust aluminum construction that is both lightweight and durable. The cooler's core features a high-density, finned aluminum design, which maximizes surface area for improved heat dissipation. The fin design is also optimized for airflow, ensuring efficient cooling even under heavy load.

This cooler is specifically engineered for use with GMC trucks, ensuring a perfect fit and seamless integration with your existing cooling system. The cooler's inlet and outlet ports are CNC-machined for precision, and the cooler comes with all necessary mounting hardware for hassle-free installation.

The Hayden SX-K765 engine oil cooler is also designed to be easy to maintain, with a removable end tank that allows for easy access to the cooler for cleaning or maintenance. The cooler's end tank is made from heavy-duty, corrosion-resistant material, ensuring long-lasting durability.

In summary, the Hayden SX-K765 engine oil cooler is an essential upgrade for GMC 1500, 1500 NQ, 1000, and 1500 NQ series trucks manufactured between 1957 and 2007. With its compact, yet effective design, robust aluminum construction, optimized fin design, and easy-to-maintain end tank, this cooler is sure to improve the overall cooling efficiency of your engine oil, ensuring optimal engine performance and longevity.

Pros and Cons of Buying Hayden SX-K765 Engine Oil Cooler for 1957-2007 GMC 1000, 1500, and 1500 NQ

The Hayden SX-K765 engine oil cooler is a popular aftermarket upgrade for GMC 1000, 1500, and 1500 NQ trucks manufactured between 1957 and 2007. This cooler is designed to improve engine performance and longevity by reducing engine oil temperatures. In this analysis, we will discuss the advantages and disadvantages of investing in the Hayden SX-K765 engine oil cooler.

1. Enhances Engine Performance: By reducing oil temperatures, the Hayden SX-K765 engine oil cooler allows the engine to operate more efficiently, which can lead to improved performance.

2. Extends Engine Life: High oil temperatures can cause engine damage, especially in older trucks. The cooler helps maintain optimal oil temperatures, which can extend the life of the engine.

3. Compatibility: The Hayden SX-K765 engine oil cooler is designed to fit most GMC 1000, 1500, and 1500 NQ trucks, making it a versatile upgrade.

4. Easy Installation: The cooler comes with all necessary hardware for installation, making the process relatively straightforward for most DIY enthusiasts.

5. Improves Resale Value: Installing a high-quality engine oil cooler like the Hayden SX-K765 can increase the resale value of your truck.

1. Cost: The Hayden SX-K765 engine oil cooler is a premium upgrade, and the cost may be a significant investment for some.

2. Maintenance: While the cooler requires minimal maintenance, it is essential to keep an eye on the coolant level to ensure proper function.

3. Size: The cooler is larger than the factory unit, which may require some modifications to fit it in the engine compartment.

The Hayden SX-K765 engine oil cooler offers several advantages for GMC 1000, 1500, and 1500 NQ truck owners, including improved engine performance, extended engine life, compatibility, easy installation, and increased resale value. Although it comes with a cost and requires some maintenance, the benefits generally outweigh the cons. If you are an enthusiast seeking to maximize the potential of your classic GMC truck, the Hayden SX-K765 engine oil cooler is a worthwhile investment.

part # sxk765 price

• $203.49

specifications motochilled:

• for models: 1500, 1000
• for makes: Gmc
• for years: 1957-2007
• brand: Hayden
• type: Engine Oil Cooler
• manufacturer part number: SX-K765
• item width: 14.000
• item height: 3.000
• item length: 20.500
• manufacturer warranty: 1 Year / 12, 000 Miles
• interchange part number: C857 64-13
• placement on vehicle: Belts Cooling Radiators Coolers
• compatible model: 100 1000 1000 Series 150 1500 1500 Series 250 2500 2500 Series 3
• compatible year: 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Hayden Engine Oil Cooler

seller motochilled:

• # reviews: 616110
• rating: 99.4%

returns motochilled:

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

payments motochilled:

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

general motochilled:

• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
• condition: New

shipping motochilled:

• transit: 3-5 Days
• service: Standard, Expedited
• type: Fixed
• cost: $0.00
• class: Standard, Expedited

offer motochilled:

• started: January 24, 2026
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

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