Goerend E40D/4R100 Triple Disc Torque Converter

SKU:
FTC-4FBD
$1,395.00
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1989-03 Powerstroke (7.3L / 6.0L / 6.4L)   

Most diesel torque converters may look the same on the outside, but it’s what’s on the inside that counts! Here at Goerend Transmission, we pride ourselves in the quality of our high-performance torque converters. Some of the first steps of designing new products is by identifying the weak points and problem areas of the existing parts and figuring out how to improve and fix them. In the case of the Ford 4R100 and 5R110 torque converters, the main factory components are the weak points. With the impellers and turbines being made of thinner steel (than other diesel converters), and the lack of furnace brazing on the turbines, it leaves these parts prone to breakage and catastrophic converter failures. So, rather than try to put a bandage on these weaknesses, we set the stock ford converters aside and looked to the stronger, more reliable Allison 1000 torque converter. With our ability to design and manufacturer our parts in house, we have made this idea into reality and can produce the highest strength 4R100 and 5R110 billet cover triple disc torque converters in the market. Using the Allison 1000 furnace brazed turbine and impeller with our custom, 5-axle machined billet stators in the middle, we offer a variety of different stall speeds to fit your application. Another custom feature our billet stators offer is a lugged outer race for the one-way roller clutch so it will not spin out and leave drivers stranded, unlike the OE outer race. Look no further for a true upgrade to your 4R100 or 5R110.

Click here for stall speed information.

  • Designed & Manufactured In-House
  • Tig Welded, Furnace Brazed & Silicon Bronze Reinforced Turbine
  • Propietary Alto High Performance Multi-Disc Lockup Clutches
  • K-Factor & Torque Ratio Tested On In-House Dynamometer
  • Five-Year Limited Infinite Mileage Warranty
  • Below 0.005 Bluprinted Runout Tolerances
  • Billet Stator Guaranteed To Never Break
  • Dual Torrington Bearing Stator Design
  • Multi-Bolt Pattern Billet Front Cover
  • Bluprinted Internal Clearances
  • Fully Pressurized & Leak Tested
  • Patented Fluid Flow Deflector
  • Computerized Robotic Welding
  • Billet Lockup Assembly Piston
  • 4140 Hardened Turbine Hub
  • 4140 Flanged Impeller Hub
  • Accuratly Designed Pilot
  • Computerized Balancing
  • Lugged Stator Races
  • Billet Bearing Cap
SHIPPING

To ship to any location outside of the contiguous United States, call for a quote before purchasing. Please allow 2-4 business days before shipment. Fixed freight cost only applies to UPS ground shipping. If your order is shipped any way other than ground freight, we must contact you to discuss availability and adjust freight cost. Fixed rate shipping cost does not apply to locations outside of the contiguous United States.

CORE RETURN

To receive the full core deposit back, the core returned to Goerend Transmission must be an unmodified core of the same model of the purchased converter. (Year, Type, Etc.) No part of the core may be rusty/damaged in any way, or you may receive partial to no credit towards your core deposit. When a usable core has been received, the core charge will be refunded to your original form of payment. Call for any questions on what cores are accepted. Click HERE for more information.