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SKU #: BD-1064444F-Main BD Performance 4R100 Transmission 99-03 7.3L Ford PowerStroke BD1064442F / 1064444F

Purchase BD Performance 4R100 Transmission 99-03 7.3L Ford PowerStroke BD1064442F / 1064444F
    • 1999-2003 7.3L Ford Powerstroke
    • 4R100 Automatic Transmission
  • Options
    Choose One: Core Charge: ?

    Terms & Conditions

    We at Diesel Power Products offer a deferred core program in which we allow you to defer the typical upfront core charge when purchasing via credit card payment. All cores, whether the core charge was deferred or not, must be returned within 21 days from delivery date of product requiring core charge. Failure to do so can result in forfeiture of the entire core charge return. In the event you originally deferred the core charge, you authorize Diesel Power Products to charge you for the core charge.

    All cores must be returned to the original warehouse that original shipment was sent from. If a return label is provided in the original shipment, use this tag. If one is not included, contact us immediately, and we can provide you with the correct address of where the core(s) must be returned to, as well as an RMA (Return Merchandise Authorization) number. DO NOT rely on the return address on the original label as a source for where to ship to.

    If cores are shipped to the incorrect warehouse, your core money will be returned less the shipping cost for us to send the core(s) to the correct warehouse, or if you deferred the core you may be charged for the shipping amount.

    Cores that have been disassembled and/or have missing and/or damaged major components will not receive full core credit. Returned cores must be on a "like-for-like" basis, meaning that the returned core has the exact same fitment as the remanufactured component that was purchased. In the event that the core is not "like-for-like," your core may not be eligible for return / credit.

    Diesel Power Products has the right to alter this policy (i.e. extend the terms) for any reason. If you have an outstanding circumstance, contact us.

    What is a "Core Charge"?

    In order to understand what a core charge is, you must first understand what a core is. In the automotive industry, most products are manufactured from brand new materials. However, numerous products are also remanufactured, meaning that the manufacturer of the product takes a used product, typically removed from a vehicle, disassembles, and replaces all worn components of the master product. A great example of this is in regards to automatic transmissions in which the manufacturer takes an existing transmission, replaces all of the inner working components, such as the torque converter, valve body, etc. and merely reuses the case.

    Because aftermarket manufacturers require a steady stream of incoming cores to build, they charge a deposit on the core, known as a core charge, that is refunded upon receipt. In some cases, the core is not reusable, such as in the event of a cracked case, at which point the core deposit would not be credited as the core component is not reusable.

    If you plan on returning your core you have two options.

    OPTION 1:
    You can accept it, which means you will be charged for the part AND the core at time of purchase. You still have the option to send it back, and if you do, the core will be refunded back on the card used, presuming the core meets core criteria and the core is returned within 21 business days from originally receiving your order. If you have outstanding circumstances that would not allow the return to occur within 21 days, please contact us.

    OPTION 2 You can defer the core charge. If you defer it, you will not be charged a core at time of purchase. You will have 21 business days from the day you receive it to send it back. As long as the core is received within the 21 business days, you will not be charged. If 21 business days goes by and you do not send it back, the card on file will be charged the core amount. You still may send it back, and once received, we will issue the core amount as in store credit, pending any limitations as set forth by the manufacturer.Core deferral is limited to payment by credit card only.


From street and towing to full race, BD builds them best! To some it is a challenge to simply disassemble and assemble a Ford transmission. For BD, the challenge was to improve the durability and perf ... read more

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From street and towing to full race, BD builds them best! To some it is a challenge to simply disassemble and assemble a Ford transmission. For BD, the challenge was to improve the durability and performance of these transmissions in demanding, high-torque diesel applications.

The smooth shifting associated with the stock Ford transmission is the result of slippage that produces heat and accelerates wear. BD transmission and converter clutches are made from specialized, high-performance materials, and 33% more clutch surface is added to eliminate slippage.

A re-programmed valve body with improved valve designs, higher line pressure and enhanced oil flow creates positive clutch apply, which results in quick, sharp shifts. A BD deep-sump aluminum pan is also fitted, which increases oil capacity for cooler operation. The planetary gear packs are made from high-strength steel, and heavy-duty, one-way roller Sprague clutches maintain directional stability, unlike the stock or inferior aftermarket products, which can explode.

Finally, each transmission's shift pattern and oil pressure is tested on our transmission dynamometer, then shipped to you in a virtually indestructible molded plastic container. For ultimate strength and reliability, we recommend you match your new BD transmission with a TorqForce performance torque converter.

  • BD rigid aluminum heavy duty transmission pan
    • Adds 6qt extra oil capacity
    • Reduces case flex
    • Reduces internal oil leakage
    • Heat-dissipating fins keep temperature down
    • Magnetic drain plug
  • Fully rollerized gear train
  • Tighter clutch packs that provide a quicker shift
  • 30%-40% more clutch material with additional steels
  • Machined center support
  • Machined intermediate piston
  • Machined low/reverse pressure plate
  • Machined rear ring gear hub
  • Improved internal lubrication by adding high power boost valves
  • Reworked front pump
  • Added lube circuits to OD planet
  • Added lube and support to output and intermediate shafts
  • Improved bearing designs
  • Upgrade supports
  • Upgraded sprags
  • Replaced all aluminum planetaries with steel
  • Sure-loc snap rings
  • Drilled and tapped direct and intermediate feeds to prevent leaks at case
  • Re-programmed accumulator body
    • Full shift kit with line mod valve to increase pressures
    • Enhanced oil flow
    • Increased cooler pressure
    • Increased pressure to converter
    • Creates positive clutch application
  • Created lube circuit for towing in overdrive
  • Solenoids hard wiring providing high temperature resistance
  • 1990-2003 include auxiliary frame mounted full flow filter kit
Clutch Count
Clutch Stock BD
Coast Clutch 2 2
Foraward 4 5
Direct 4 5
Low Reverse 6 7
Intermediate 3 4
Overdrive 3 4

SHIPPING POLICY: PLEASE READ Due to the size and weight of transmissions, they cannot be shipped through traditional couriers, such as UPS, FedEx, USPS, etc. and MUST be shipped via truck freight. We do not offer free shipping on transmissions, however, we do offer a very competitive flat rate charge that is added to your shopping cart at checkout. Further, to aid in returning your core transmission, we give you the option to be billed up front for the core return and we will coordinate the pickup and return of your transmission. Once your core transmission is ready for pick up, you just need to give us a call or send us an e-mail with your original order number and the core tag on the transmission, and we'll take care of the rest. Otherwise, we give you the option to coordinate the return shipping on your own and independently pay your courier of choice. As always, if you have any questions, give us a call or send us an e-mail.

IMPORTANT NOTE: Torque converter is not included with this transmission package.

WARRANTY - 36 Months / 150,000 Miles. BD torque converter must be installed at the time of installation of the transmission - use of a 3rd party or OE converter will invalidate the transmission warranty.


  • ManufacturerBD-Power
  • MPN1064444F | 1064442F


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Rate BD Performance 4R100 Transmission 99-03 7.3L Ford PowerStroke BD1064442F / 1064444F

Reviews may be edited for spelling or grammar inaccuracies and those containing profanity will be removed.

The BD Performance 4R100 Transmission was one...
The BD Performance 4R100 Transmission was one of the best buys i have made in a long time, the guys are DPP made this purchase even better. Great product from a great company.
I would recommend this transmission to anyone.
I put the BD 4R100 in my 2001 f350 and have great success towing with it. I also have the BD torque converter. The package shifts more positive through all the gears and performs during towing flawlessly. A nice plus is that after 25000 miles still no annoying leaks. Great product and great company to deal with.

How much horsepower is this transmisson rated for.?

This transmission has a few upgrades from stock the limiting factor is going to be the input shaft. This transmission should be good for around 450-500 flywheel horsepower when paired with a bd torque converter.


How much max torque can it handle??

That transmission will handle approximately 900ft lbs or torque.


what kind of warranty does this have??

That transmission has a 36-month / 150,000 mile limited warranty on non competitive, racing or sled-pulling applications.


Does the 3100 include the torque converter?

This transmission will not include the converter. If you would like a kit with converter included, check this one out: https://www.dieselpowerproducts.com/p-19390-bd-performance-4r100-transmission-converter-package-99-03-73l-ford-powerstroke-1064442sm-1064444sm.aspx


Does this include the torque converter?

No, this transmission will not come with a converter... Here is that same transmission but with a converter as a kit: https://www.dieselpowerproducts.com/p-19390-bd-performance-4r100-transmission-converter-package-99-03-73l-ford-powerstroke-1064442sm-1064444sm.aspx


I have a 1997 F350, 7.3 do you have a trans for it??

Yes we do, they would be in the 94-97 Powerstroke section, under Automatic transmission.-Sands


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BD Performance 4R100 Transmission 99-03 7.3L Ford PowerStroke BD1064442F / 1064444F

BD Performance 4R100 Transmission 99-03 7.3L Ford PowerStroke BD1064442F / 1064444F

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