1. USED Transmission & Drivetrain Deals
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  3. BERT TRANSMISSION 7-LS1

BERT TRANSMISSION 7-LS1 Drive Flange Steel

fits make: Chevy.

7-ls1 Bert Transmission Drive Flange Fits Chevy Ls1 Steel

( Brand: Bert Transmission ), ( Manufacturer Part Number: 7-LS1 ), ( Part Type: Drive Flange ), ( California Prop 65 Warning: True )

Review BERT TRANSMISSION Drive Flange Fits Chevy Steel fits LS1

Introducing the BERT Transmission 7-LS1 Drive Flange for Chevy LS1 engines, a high-quality component designed to ensure a secure and efficient connection between your transmission and engine. This drive flange is meticulously crafted from tough, durable steel, engineered to withstand the demands of high-performance applications.

The BERT Transmission 7-LS1 Drive Flange boasts a seven-bolt pattern design, providing excellent torque transfer and ensuring a reliable connection between the engine and transmission. It is specifically engineered for use with Chevy LS1 engines, ensuring a perfect fit and easy installation.

The flange's smooth, polished surface finish ensures a snug fit and easy engagement with the engine's crankshaft, reducing the risk of leaks and improving overall engine performance. Each flange is inspected for quality and precision, ensuring that every unit meets the highest standards of manufacture.

The BERT Transmission 7-LS1 Drive Flange is an essential upgrade for any LS1 engine enthusiast looking to maximize power and efficiency. Whether you're building a high-performance street machine or a race car, this drive flange is the perfect addition to your engine setup.

Installing the BERT Transmission 7-LS1 Drive Flange is a straightforward process, making it an ideal choice for DIY enthusiasts and professional mechanics alike. With its robust design, precise manufacturing, and reliable performance, this drive flange is an essential component for any Chevy LS1 engine. Upgrade your engine setup today with the BERT Transmission 7-LS1 Drive Flange and experience the difference for yourself.

Buying a BERT (Bernstein Engineering Research Technology) transmission 7-ls1 drive flange for a Chevy LS1 engine comes with several pros and cons that you should consider before making a purchase.

Pros:

1. Improved Transmission Performance: A BERT transmission 7-ls1 drive flange can help improve the overall performance of your Chevy LS1 transmission by providing a better connection between the transmission and the engine. This can lead to smoother shifts, increased torque capacity, and better power delivery.

2. Durability and Reliability: A high-quality steel drive flange from a reputable manufacturer like BERT can be more durable and reliable compared to the stock OEM part. This can help reduce the likelihood of transmission failures and the need for frequent repairs.

3. Customizability: A BERT transmission 7-ls1 drive flange may offer more customization options compared to the stock OEM part. For example, you may be able to choose a flange with a different material, coating, or finish to better suit your specific needs and preferences.

Cons:

1. Cost: A BERT transmission 7-ls1 drive flange can be more expensive compared to the stock OEM part. This may be a consideration for those on a tight budget.

2. Installation Complexity: Installing a BERT transmission 7-ls1 drive flange may be more complex than installing the stock OEM part. This may require additional tools and expertise, which could add to the overall cost and time of the project.

3. Compatibility: It's important to ensure that the BERT transmission 7-ls1 drive flange is compatible with your specific Chevy LS1 engine and transmission setup. Failure to do so could result in compatibility issues and potential damage to the transmission.

Conclusion:

A BERT transmission 7-ls1 drive flange for a Chevy LS1 engine can offer several benefits, including improved performance, durability, and customizability. However, it also comes with potential drawbacks, such as higher cost, installation complexity, and compatibility considerations. Ultimately, the decision to purchase a BERT transmission 7-ls1 drive flange depends on your specific needs, budget, and technical abilities.

Recommendation:

If you are looking to improve the performance and reliability of your Chevy LS1 transmission and have the budget for it, a BERT transmission 7-ls1 drive flange may be a worthwhile investment. However, if you are on a tight budget or lack the necessary tools and expertise for installation, it may be more practical to stick with the stock OEM part. Regardless of your decision, it's important to ensure that the drive flange you choose is compatible with your specific engine and transmission setup.

Details:

Crankshaft Couplet, 10 Spline, Steel, GM LS-Series, Sold as each. Specs Sold in Quantity Each MFG. Part # 7-LS1 Condition New Brand Bert Transmission Sold Each Details Transmissions Chevrolet LS1 drive flange

part #: 7ls1 prices

  • $120.99-$160.01

specifications othellodrivetrain:

  • for makes: Chevy
  • brand: Bert Transmission
  • mpn: 7-ls1
  • part type: Drive Flange
  • california prop 65 warning: True

returns othellodrivetrain:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general othellodrivetrain:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain

offer othellodrivetrain:

  • started: January 28, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 8

shipping othellodrivetrain:

  • transit: 5-5 Days
  • cost: $13.99
  • type: Fixed
  • class: Economy, Expedited
  • service: Economy, Expedited

seller othellodrivetrain:

  • # reviews: 347002
  • rating: 99.6%
  • city: Lincoln, Nebraska

payments othellodrivetrain:

  • wallet: Google-pay
  • other
  • credit card: Visa
for makes: chevy, part type: drive flange, california prop 65 warning: true,
category: auto parts > car truck parts accessories > transmission drivetrain, sku: 12164537373065762,

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othellodrivetrain logo
5 offers $120.99–$160.01 USD
  • Offer #1: $120.99 price + $13.99 shipping estimate = $134.98* total. Crankshaft Coupler, 10 Spline, Steel, GM LS-Series, Sold as each.+$13.99 shipping
  • Offer #2: $146.04 price + $0.00 shipping estimate = $146.04* total. Crankshaft Coupler - 10 Spline - Steel - Bert Transmissions - GM LS-Series - Each. Manufacturer: BERT TRANSMISSIONS.FREE SHIPPING
  • Offer #3: $160.01 price + $0.00 shipping estimate = $160.01* total. Finish: Natural. Flange Bolt Quantity: 5.FREE SHIPPING
  • Offer #4: $196.41 price + $0.00 shipping estimate = $196.41* total.FREE SHIPPING
  • Offer #5: $142.59 price + $14.25 shipping estimate = $156.84* total. Back to top Key Features: Crankshaft Coupler - 10 Spline - Steel - Bert Transmissions - GM LS-Series - Each.+$14.25 shipping

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