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  3. AFE 46-71440B

AFE 46-71440B Gm Engine Oil Pan Fins 802959411568 L6 3.0L

fits year: 1925–2020.

46-71440b Afe 20-25 Gm Trucks L6 3.0l Engine Oil Pan - Black With Machined Fins

( Brand: Afe ), ( Manufacturer Part Number: 46-71440B ), ( Part Type: Oil Engine ), ( UPC: 802959411568 )

Review AFE Gm Trucks L6 3.0l Engine Oil Pan Black Machined Fins fits 1925–2020

The AFE 46-71440B Oil Pan Fin is an engine cooling accessory designed specifically for use with 3.0L Ford Lincoln engines requiring 20-25 gram oil pans. This fin is an essential upgrade for those seeking to improve the cooling efficiency of their engine, ensuring optimal performance under various driving conditions.

Crafted from high-quality aluminum material, this fin exhibits superior rigidity and resistance to corrosion. Its sleek design follows the contours of the oil pan, ensuring a perfect fit and seamless integration into the engine system. The fin is engineered with a large surface area to maximize the amount of airflow that passes over it, thereby increasing the rate of heat dissipation from the engine oil.

The AFE 46-71440B Oil Pan Fin is engineered using advanced CNC machining techniques to ensure precision and accuracy in its production. Its design is based on extensive research and testing, ensuring that it delivers real-world benefits in terms of engine cooling performance. The fin's installation process is straightforward, making it a popular choice among DIY enthusiasts and professional mechanics alike.

This oil pan fin is an excellent investment for drivers who regularly push their vehicles to the limit, such as those who frequently tow heavy loads or engage in high-speed driving. By improving the engine's cooling efficiency, the AFE 46-71440B Oil Pan Fin helps to prevent engine overheating, reducing the risk of costly repairs and potential damage to the engine.

In summary, the AFE 46-71440B Oil Pan Fin is an essential engine cooling accessory for those seeking to optimize the performance of their 3.0L Ford Lincoln engine. Its high-quality aluminum construction, large surface area, and precise fit ensure superior cooling efficiency and durability. By investing in this fin, drivers can enjoy improved engine performance, enhanced reliability, and peace of mind on the road.

Pros and Cons of Buying AFE 46-71440B 20-25 GM L6 3.0L Engine Oil Pan Fin

1. Pros:

a. Enhanced Cooling: The oil pan fin helps in reducing the oil temperature by increasing the surface area for heat dissipation. This can lead to improved engine performance and longevity.

b. Cost-Effective: Compared to other cooling solutions like intercoolers or radiators, oil pan fins are a more affordable option for enhancing engine cooling.

c. Easy Installation: The AFE 46-71440B oil pan fin is designed to be a direct fit for most 20-25 GM L6 3.0L engines, making the installation process straightforward and hassle-free.

2. Cons:

a. Limited Cooling Capacity: An oil pan fin is not as effective as other cooling solutions in significantly reducing engine temperatures. It works best in supplementing the cooling system rather than being a standalone solution.

b. Potential for Increased Noise: The additional fins on the oil pan may create some additional noise, especially under heavy load or high RPM conditions.

c. Requires Regular Cleaning: The fins on the oil pan can get clogged with debris and dirt over time, which can reduce their cooling efficiency. Regular cleaning is necessary to maintain the optimal performance of the oil pan fin.

Ending Conclusion:

The AFE 46-71440B 20-25 GM L6 3.0L Engine Oil Pan Fin is a cost-effective solution to enhance engine cooling for compatible vehicles. Its direct fit design makes installation easy, and the increased surface area for heat dissipation can lead to improved engine performance and longevity. However, it is essential to note that its cooling capacity is limited, and it may create some additional noise. Regular cleaning is also necessary to maintain its optimal performance.

Recommendation:

If you're looking for a cost-effective way to supplement your engine cooling system, the AFE 46-71440B oil pan fin is a solid choice for compatible vehicles. However, it is essential to consider other cooling solutions if you're looking for a more significant temperature reduction or if you're dealing with extreme operating conditions. Overall, this oil pan fin can be a worthwhile investment for those seeking to improve their engine's cooling performance.

Details:

AFe 20-25 GM Trucks L6 3.0L Engine Oil Pan - Black w/ Machined Fins aFe.

part #: 4671440b prices

  • $430.00-$496.38

specifications perfracp:

  • for years: 1925-2020
  • brand: Afe
  • mpn: 46-71440b
  • part type: Oil Engine
  • upc: 802959411568

seller perfracp:

  • rating: 100.0%
  • city: Horsham, PA
  • # reviews: 457

offer perfracp:

  • sold: 0
  • quantity: 29
  • options: Ship-to-home
  • started: April 16, 2026
  • availability: In Stock

returns perfracp:

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

shipping perfracp:

  • transit: 5-11 Days
  • service: USPS First Class
  • type: Fixed
  • cost: $0.00
  • class: Standard
  • carrier: USPS

payments perfracp:

  • credit card: Discover
  • wallet: Google-pay
  • other

general perfracp:

  • Parts Accessories > Permance Racing Parts > Other
  • condition: New
for years: 1925-2020, part type: oil engine,
category: auto parts > racing parts, sku: 9814663446250871,
Afe 46-71440B Is Similar To:
perfracp logo
3 offers $430.00–$496.38 USD
  • New. Offer #1 priced at $430.00 + $0.00 shipping estimate = $430.00* total. All necessary hardware is included for a hassle-free installation. Engine Oil Pan ( ) by aFe .FREE SHIPPING
  • New. Offer #2 priced at $430.00 + $0.00 shipping estimate = $430.00* total. aFe 20-25 GM Trucks L6 3.0L Engine Oil Pan - Black w/ Machined Fins.FREE SHIPPING
  • New. Offer #3 priced at $496.38 + $0.00 shipping estimate = $496.38* total. AFE Power Engine Oil Pan - aFe POWER Pro Series Engine Oil Pan Black w/ Machined.FREE SHIPPING

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