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FRASER ENGINES - 4r70w Automatic Transmission Assembly

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Vehicle Fitment Check

REMANUFACTURED transmission - 5 year warranty available

normal price: $2699.00

sale price: $2289.00

  • Fully Refundable Core Deposit: $500.00
  • Round Trip Shipping: $250.00
  • 3 Year Warranty Included 
In Stock

Important Notes

  • Reset Keep Alive Memory.

TOTAL: $2289.00 + CORE + SHIPPING

BUY IT NOW
Payments as low as $95.00 / month! - Apply for Financing

WARRANTY UPGRADES & ADD-ONS

3 Year NO FAULT Warranty

$249.00

5 Year FRASER ELITE PRO Warranty

$599.00

Transmission Fluid

$102.00

Description

• A remanufactured and improved torque converter is included with every transmission.
• To eliminate the possibility of front seal leaks, vibration, and premature bushing wear, all torque converters are tested for leaks, lock-up, concentricity, and balance.
• Every fully remanufactured valve body, with complete system correction and recalibration kit, is tested independently.
• All wear-prone valves are restored to stringent specifications and vacuum tested to confirm proper function.
• Each remanufactured transmission is hot, cold, load, and simulated road tested using our proprietary CARS (Computer-Aided Road Simulation) dynamometer program.
• All remanufactured transmissions are backed by the industry’s best, no-hassle nationwide warranty.

Tech Updates

• Six-plate direct clutch and four-plate intermediate clutch packs, standard on all models, increase durability and performance.
• New EPC solenoid installed for precise pressure control.
• New boost valve kit, pressure regulator valve, bypass converter clutch sleeve, and plunger eliminate delayed engagement, shudder, and soft shifting.
• Upgraded spiral lock snap ring and staked retainer for intermediate clutch address an OE design flaw and eliminate premature failure.
• Updated 1-2 and 2-3 accumulator pistons prevent harsh shifting and premature clutch failure.
• New overdrive servo pin sleeve is installed during our servo modification process with custom-designed tooling and bushings.
• Completely remanufactured pump with new line bore bushings eliminates leaks and provides superior flow and durability.
• Fully remanufactured torque converter is tested for leaks, lockup, concentricity, and balance. Upgrades exceed OE requirements and eliminate the possibility of front seal leaks, premature bushing wear, and vibration.
• 2001 and newer models feature a new 3-4 capacity valve sleeve and an extra-thick zinc-coated Super Tough Plate to eliminate plate cracking and cross leaks caused by repeated stress from the 2-3 accumulator piston spring retainer.
• Police, towing, and performance packages include: eightplate direct clutch pack, additional valve body modifications, elevated pressure regulator valve, and other upgrades to increase durability and load capacity.
• New custom-spec bushings improve internal fluid flow control and pressure.
• Every transmission is cold-and hot-tested using a proprietary dynamometer testing program that includes fully synthetic automatic transmission fluid and a filtration system.

4R70W Transmission: Reliability, Performance, and Durability for Your Ford Vehicle

The 4R70W transmission is a robust four-speed automatic transmission developed by Ford Motor Company. Known for its ability to handle moderate-duty applications, it is commonly used in rear-wheel drive (RWD) and four-wheel drive (4WD) Ford vehicles, particularly those with V8 engines. If you’re looking for a transmission that offers reliable performance and smooth shifting, the 4R70W is an excellent choice for your vehicle.

Key Features of the 4R70W Transmission

  • Four-Speed Automatic Transmission:

    • The 4R70W transmission offers four forward gears, optimizing performance for both everyday driving and moderate towing tasks.

  • Wide Gear Ratios for Fuel Efficiency:

    • Its wide range of gear ratios helps improve fuel efficiency and performance, especially during highway driving and towing.

  • Electronically Controlled Shifting:

    • The “W” in 4R70W indicates that the transmission is electronically controlled, which ensures precise shifts, better fuel economy, and an enhanced driving experience.

  • Torque Capacity:

    • Designed to handle up to 450 lb-ft of torque, the 4R70W is perfect for light-duty Ford trucks, SUVs, and performance vehicles, including models powered by Ford’s V8 engines.

  • Durable Construction:

    • Built with strong components and reinforced materials, the 4R70W is capable of withstanding demanding conditions and prolonged use without compromising its performance.

  • Smooth Performance Under Load:

    • Whether you’re towing or driving through challenging conditions, the 4R70W transmission ensures smooth, efficient performance.

Common Applications of the 4R70W Transmission

The 4R70W transmission is a popular choice for several Ford vehicles, especially those designed for work or family use. It can be found in the following models:

  • Ford F-150 (1997–2004) – A reliable workhorse for truck owners.
  • Ford Expedition (1997–2004) – A family-friendly SUV with robust towing capabilities.
  • Ford Mustang (1996–2004) – A performance vehicle offering smooth shifting.
  • Ford Explorer (1996–2001) – A versatile SUV for both city and off-road driving.
  • Lincoln Navigator (1998–2002) – A luxury SUV with exceptional towing and performance.

Why Choose the 4R70W Transmission for Your Ford Vehicle?

The 4R70W transmission is known for its durability, smooth shifting, and ability to handle moderate loads. Whether you’re looking to replace a worn-out transmission in your Ford F-150, Explorer, or Expedition, or you need a reliable solution for your performance-oriented Mustang, the 4R70W is built to last and handle the demands of daily driving, towing, and off-road adventures.

Why Buy Remanufactured 4R70W Transmissions from Fraser Engines?

At Fraser Engines, we provide remanufactured 4R70W transmissions that meet or exceed OEM standards. Here’s why so many customers choose us:

  1. Industry-Leading Warranties:

    • Our remanufactured 4R70W transmissions come with a comprehensive warranty, ensuring peace of mind for your purchase.

  2. Upgraded Components for Durability:

    • Our remanufactured units feature upgraded parts for improved durability, enhanced performance, and extended longevity.

  3. Extensive Testing:

    • Every 4R70W transmission undergoes pressure testing, flow validation, and real-world simulations to guarantee it meets OEM standards.

  4. Flexible Financing Options:

    • We offer affordable payment plans tailored to your budget, making it easier for you to invest in a high-quality replacement transmission.

Signs You May Need a 4R70W Transmission Replacement

If you’re experiencing any of the following issues, it could be time to replace or rebuild your 4R70W transmission:

  • Slipping Gears: Difficulty maintaining gears, especially during acceleration or heavy towing.
  • Harsh or Delayed Shifting: Rough or noticeable delays in shifting, which can affect driving comfort and safety.
  • Transmission Overheating: Excessive heat during towing, climbing steep hills, or driving for extended periods.
  • Fluid Leaks: Finding red or brown fluid pooling beneath your vehicle is a sign of a transmission problem.

Contact Fraser Engines for 4R70W Transmissions

Looking for a remanufactured 4R70W transmission? Fraser Engines offers high-performance solutions at competitive prices. Whether you need a replacement for your Ford F-150, Expedition, Explorer, or Mustang, we have the right solution for your vehicle.

📞 Call Us Today at 800-731-3177 or visit our website to browse our inventory of remanufactured 4R70W transmissions tailored to your specific needs.

FAQs About the 4R70W Transmission

  1. What vehicles use the 4R70W transmission?

    • The 4R70W transmission is found in Ford F-150, Expedition, Explorer, Mustang, and Lincoln Navigator, among others.

  2. How much torque can the 4R70W handle?

    • The 4R70W is designed to handle up to 450 lb-ft of torque, making it suitable for most light-duty Ford trucks and SUVs.

  3. Is the 4R70W transmission reliable?

    • Yes, the 4R70W transmission is well-regarded for its reliability, smooth shifting, and ability to handle both light towing and performance driving.

  4. Can I upgrade my 4R70W transmission?

    • Yes, you can enhance the 4R70W with performance upgrades, such as heavy-duty clutches, torque converters, and improved cooling systems for better durability and performance.