EXEDY EFK431 Efk Friction Kit 25119BA 6T70-75-80-GEN 2-2013-ON

( Brand: Exedy ), ( Manufacturer Part Number: EFK431 ), ( Type: Rebuild Kit ), ( Ipn: 25119ba ), ( Items Included: Oem Friction Plates ), ( Universal Fitment: Yes ), ( Vintage Part: No ), ( Country/region Of Manufacture: United States ), ( Transmission Type: Automatic )

Review EXEDY Efk 431 Friction Kit

The EXEDY EFK431 EFK friction kit is a high-performance upgrade for automatic transmissions, specifically designed for vehicles equipped with the 6T70-75-80 transmission, which is commonly found in second-generation Ford Power Stroke diesel engines from 2013 and onwards. This friction kit is an excellent choice for those seeking improved clutch durability, smoother shifting, and increased torque capacity.

The heart of this kit is the EXEDY EFK pressure plate. EXEDY is a renowned manufacturer of high-quality clutch components, and this pressure plate is no exception. It is engineered to provide superior clamping force and durability, ensuring a reliable connection between the engine and transmission. The pressure plate features a robust design with reinforced ribs and thick, durable material for enhanced strength and heat resistance.

The EXEDY EFK431 EFK kit also includes a lightweight and robust EXEDY flywheel. This flywheel is designed to reduce rotational mass, allowing for quicker engine response and smoother shifts. It is made from robust materials, ensuring that it can withstand the increased torque loads that come with performance modifications and heavy-duty use.

In addition to the pressure plate and flywheel, this kit includes a heavy-duty clutch disc. The clutch disc is designed to provide improved clamping force and durability, ensuring that it can handle the increased torque loads that come with performance modifications and heavy-duty use. The disc is made from high-quality materials, including organic friction material for optimal heat dissipation and longevity.

The EXEDY EFK431 EFK friction kit is a direct replacement for the OEM clutch kit, making installation easy and straightforward. It is designed to work seamlessly with the vehicle's existing transmission and flywheel housing, requiring no modifications to the vehicle. The kit includes all necessary hardware for installation, ensuring a hassle-free experience.

Overall, the EXEDY EFK431 EFK friction kit is an excellent upgrade for those seeking improved clutch durability, smoother shifting, and increased torque capacity in their second-generation Ford Power Stroke diesel vehicles. With its high-quality components and straightforward installation process, this kit is a smart investment for any Ford Power Stroke enthusiast looking to take their vehicle to the next level.

The Exedy EFK431 friction kit is a popular option for those looking to upgrade the clutch system in their 6-speed automatic transmission vehicles with the model numbers 70-75-80 and Gen 2 (2013 and on). Here are some potential pros and cons of purchasing this particular kit:

1. Enhanced Performance: The Exedy EFK431 clutch kit offers improved clutch performance, allowing for smoother shifts and better acceleration. This is particularly beneficial for those who frequently tow or carry heavy loads.

2. Durability: The kit is designed to last longer than the original equipment, reducing the need for frequent clutch replacements. Exedy uses high-quality materials in the production of their clutches, including organic friction material and reinforced pressure plates.

3. Reduced Wear on Transmission: By upgrading to a stronger clutch system, the transmission is subjected to less wear and tear, leading to a longer lifespan for the transmission.

1. Cost: The Exedy EFK431 clutch kit can be more expensive than the stock clutch system. However, the increased performance and durability may justify the additional cost for some.

2. Installation Complexity: Installing the Exedy EFK431 clutch kit can be a challenging process, especially for those without extensive mechanical knowledge. It may be necessary to seek professional assistance, which can add to the overall cost.

3. Noise: Some users have reported an increase in noise levels after installing the Exedy EFK431 clutch kit. This is typically due to the high-performance clutch materials used, which can produce more noise during operation than the stock clutch.

The Exedy EFK431 friction kit offers several advantages, including improved performance, durability, and reduced transmission wear. However, it also comes with some drawbacks, such as a higher cost and increased installation complexity. Ultimately, the decision to purchase this clutch kit depends on individual priorities and budget constraints. If performance and longevity are top priorities, then the Exedy EFK431 clutch kit may be a worthwhile investment. On the other hand, those with limited budgets or a preference for quieter operation may opt for the stock clutch system. In conclusion, the Exedy EFK431 clutch kit is a high-quality, durable option for those looking to upgrade their clutch system in their 6-speed automatic transmission vehicle, but it comes with some potential drawbacks that should be carefully considered before making a purchase.

Details:

part #: efk431 price

• $489.99

specifications gearreb:

• brand: Exedy
• mpn: Efk431
• type: Rebuild Kit
• ipn: 25119ba
• items included: Oem Friction Plates
• universal fitment: Yes
• vintage part: No
• country/region of manufacture: United States
• transmission type: Automatic

seller gearreb:

• rating: 100.0%
• # reviews: 93
• city: Avondale, Arizona

general gearreb:

• Car Truck Parts Accessories > Transmission Drivetrain > Transmission Rebuild Kits
• condition: New

shipping gearreb:

• transit: 5-10 Days
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• cost: $10.00
• type: Fixed

offer gearreb:

• started: August 6, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

payments gearreb:

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

returns gearreb:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days

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