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B&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350
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B&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350
Upgrading to a Tork Master torque converter with a higher stall speed can give you better acceleration from a dead stop
B&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350
B&M

Item #: 3504269

B&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350

86% of respondents would recommend this to a friend

Item #: 3504269

TZS 1129068

Price Details

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Upgrading to a Tork Master torque converter with a higher stall speed can give you better acceleration from a dead stop
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Performance
The B&M 20400 Tork Master 2000 Torque Converter delivers exceptional power transfer, optimizing vehicle acceleration and performance for both street and racing applications.
Durable Design
Engineered with premium materials, this torque converter ensures long-lasting reliability, making it ideal for high-stress environments without compromising durability.
Enhanced Efficiency
With a focus on enhancing fuel efficiency, the Tork Master 2000 reduces slippage, providing better torque multiplication while minimizing wasted energy for an improved driving experience.

Product Details

Shop the best deals on B&M 20400 Tork Master 2000 Torque Converter at Ubuy Tanzania. Get high-quality converters for optimal performance and power.
  • Replaces stock converter for enhanced launch capability and strength
  • Value priced upgrade for mild performance applications and street rods
  • Stall speed of 1900-2100 RPM based on an engine producing 230 lb. ft. of torque at 2500 RPM
  • High quality remanufactured unit with a new precision pump drive tube
  • Bolt Circle Diameter - 10.75 INCHES
  • Provides better acceleration from a dead stop with higher stall speed, suitable for mild performance applications
Head StyleFixed Square
Item Torque230 ft-lb
Operation ModeAutomatic
Item Weight14.36 kg
Package Quantity1
Material TypeAlloy Steel
Finish TypesPowder Coated
ColorMulticolor
Brand NameB&M
Model Number20400
Unit Count1 Count
Number of Items1
ManufacturerB&M
UPC019695204006
Global Trade Identification Number00019695204006
Included ComponentsB&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350
Part Interchange Info20400
Manufacturer Part Number20400
BrandB&M
MaterialAlloy Steel
Item Package Quantity1

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for users looking to enhance their vehicle's performance with improved torque delivery and acceleration.

  • Street Racers

    Perfect for street racing applications where quick acceleration and responsive power transfer are necessary.

  • High-Performance Cars

    Designed for high-performance vehicles needing reliable torque under demanding conditions, enhancing drivability and power.

Not Suitable For
  • Casual Drivers

    Not suitable for everyday drivers who prioritize comfort over performance enhancements in their vehicles.

Product Description

B&M 20400 Tork Master 2000 Torque Converter 1965-1991 TH400 1968-1981 TH350

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the B&M 20400 Tork Master 2000 Torque Converter?

    Answer: The B&M 20400 Tork Master 2000 Torque Converter is a high-performance component designed for use in modified street vehicles and racing applications. It features a unique design that enhances engine power delivery while improving stall speed. This torque converter is ideal for those looking to optimize their vehicle’s acceleration and overall performance. With its robust construction and precision engineering, it can withstand the rigors of high-stress environments, making it suitable for both weekend racers and everyday drivers seeking an upgrade.
  • Question: What vehicles is the B&M 20400 Tork Master 2000 compatible with?

    Answer: The B&M 20400 Tork Master 2000 is compatible with a variety of GM vehicles, especially those equipped with turbo 350, turbo 400, and 700R4 automatic transmissions. This versatility allows it to be a popular choice among performance enthusiasts and can significantly enhance the driving experience in both modified and stock vehicles. It's essential to check compatibility with your specific vehicle model and aftermarket modifications to ensure optimal performance and fitment.
  • Question: How does the torque converter improve performance?

    Answer: The torque converter improves performance by increasing torque multiplication, allowing the engine to deliver greater power to the transmission during acceleration. The Tork Master 2000 features a higher stall speed, which means it can hold the engine at a higher RPM before engaging, resulting in quicker acceleration off the line. This is particularly beneficial for drag racing or spirited driving, where rapid acceleration is crucial. By optimizing power transfer, it enhances both the driving feel and overall vehicle speed.
  • Question: What is stall speed, and why is it important?

    Answer: Stall speed refers to the engine speed at which the torque converter begins to engage and transfer power to the transmission. It is crucial because a higher stall speed allows the engine to reach optimal RPMs before initiating movement, maximizing acceleration. For performance enthusiasts, selecting the correct stall speed can significantly impact acceleration times and overall performance, especially in racing applications. The B&M 20400 features a carefully tuned stall speed to cater to high-performance needs, ensuring drivers can achieve their desired performance outcomes.
  • Question: Can I install the B&M 20400 Tork Master 2000 myself?

    Answer: Yes, the B&M 20400 Tork Master 2000 can be installed as a DIY project for those with mechanical skills and tools. However, due to the complexity of replacing a torque converter, it is recommended that users have a good understanding of automotive systems. The installation process involves disconnecting the transmission from the engine, swapping out the old converter, and ensuring all connections are properly sealed and reattached. If unsure, consulting with or hiring a professional mechanic can ensure a proper installation, preserving your vehicle’s performance enhancements.
  • Question: What type of maintenance does the B&M Torque Converter require?

    Answer: The B&M Torque Converter generally requires minimal maintenance compared to other vehicle components. Regular checks of the transmission fluid level and condition are essential, as clean, well-maintained fluid helps ensure the torque converter operates efficiently. Additionally, it’s essential to monitor for any signs of slipping or unusual noises during operation, which could indicate a need for further inspection. Performing these checks can prolong the life of your torque converter and maintain optimal vehicle performance.
  • Question: What can I expect in terms of torque multiplication?

    Answer: With the B&M 20400 Tork Master 2000, users can expect significant torque multiplication, enhancing acceleration and performance. The specifics can differ based on vehicle type and engine setup, but generally speaking, a well-designed torque converter can increase torque output by a substantial percentage, leading to faster launch times and improved throttle response. This feature is especially advantageous for performance applications, where every bit of torque counts for achieving quicker elapsed times on the track or improved daily driving experiences.
  • Question: Does the B&M 20400 Tork Master 2000 come with a performance improvement guarantee?

    Answer: While product specifics like performance boosts may be noted in descriptions, it’s important to understand that actual improvement can vary based on vehicle modifications, driving conditions, and installation quality. Users typically see enhanced acceleration and throttle response when upgrading to a B&M torque converter, making it a favored choice among enthusiasts. Before making a purchase, it may be useful to review user testimonials and performance claims relevant to your specific vehicle setup to set accurate expectations.
  • Question: What is the weight of the B&M 20400 Tork Master 2000 Torque Converter?

    Answer: The B&M 20400 Tork Master 2000 Torque Converter weighs approximately 26 pounds. This weight is optimized for performance, ensuring strength without compromising vehicle dynamics. The solid build quality contributes to its durability and reliability under higher performance conditions. For users seeking to enhance their vehicle's performance without adding excessive weight, this torque converter is an excellent option, delivering impressive results while being constructed for ease of handling during installation.
  • Question: Where can I buy B&M 20400 Tork Master 2000 Torque Converter?

    Answer: You can buy the B&M 20400 Tork Master 2000 Torque Converter at Ubuy, which provides access to a wide range of automotive performance products. Ubuy is known for its customer-friendly platform, ensuring you get the product you need with helpful service throughout your shopping experience. By shopping at Ubuy, you can explore various options and make an informed decision based on customer reviews and product details.

B&M Torque Converters 20400 Editorial Review

B&M 20400 Tork Master 2000 Torque Converter is designed for vehicles with solid performance needs, specifically for the TH400 and TH350 transmissions. This torque converter features a stall speed ranging from 1900 to 2100 RPM and is compatible with a variety of engine types, including a 327 motor with a 153 tooth flexplate. Many users have praised its straightforward installation process and reliable performance, stating it has functioned well for both city and short highway drives. However, there are some concerns regarding its fitment for specific applications, with some noting potential spline mismatches or compatibility issues for certain vehicles. Despite these challenges, overall quality and functionality are often highlighted in user feedback.

Customer Reviews & Ratings

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Pros

  • Stall speed suited for performance applications
  • Easy installation process reported by users
  • constructed from durable alloy steel
  • Compatible with multiple engine types
  • Backed by positive user experiences

Cons

  • Finish may flake off during installation, minor concern

Platform Trust & Buyer Confidence

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TZS 1129068

Order now and get it around Thursday, October 08

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Replaces stock converter for better launch capability and more strength
  • Value priced upgrade for mild performance applications and street rods
  • Stall speed of 1900-2100 RPM (based on an engine producing 230 lb. ft. of torque at 2500 RPM)
  • High quality remanufactured unit features a new precision pump drive tube
  • Bolt Circle Diameter - 10.75 INCHES
  • Supplementary transmission cooling recommended to avoid premature transmission failure

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