• Transmission Specialties Big Shot 10090LS Torque Converter for GM LS-Series 4L80E, 10-Inch, 2800-3200 RPM Stall
  • Transmission Specialties Big Shot 10090LS Torque Converter for GM LS-Series 4L80E, 10-Inch, 2800-3200 RPM Stall

Transmission Specialties Big Shot 10090LS Torque Converter for GM LS-Series 4L80E, 10-Inch, 2800-3200 RPM Stall

$1,095.00 USD
$1,095.00 USD
$1,095.00 USD
Shipping calculated at checkout.

Vendor : TRANSMISSION SPECIALTIES

Product Type : Drivetrain

Sku : TSI10090LS

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4
units left in stock!

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GM LS1 4L80E Torque Converter 2800-3200 RPM

Upgrade the performance of your GM LS-series drivetrain with the Transmission Specialties Big Shot 10090LS torque converter. Designed for use with 4L80E automatic transmissions, this performance converter provides a 2800-3200 RPM stall range to help your engine reach its effective powerband more quickly during acceleration. Its 10-inch converter design supports responsive launches while maintaining the durability required for demanding street and performance applications.
The Big Shot torque converter is engineered specifically for GM LS-series combinations using a 4L80E transmission and includes lockup functionality for improved cruising efficiency. Lockup operation helps establish a more direct connection between the engine and transmission during appropriate driving conditions, supporting reduced converter slip and controlled transmission temperatures. Proper converter selection should account for engine specifications, camshaft characteristics, vehicle weight, gearing, tire size, and intended use.
Built by Transmission Specialties, the 10090LS combines application-specific compatibility with performance-focused calibration. It is supplied as a complete torque converter for installation with a compatible GM 4L80E transmission and LS-series engine combination. Verify transmission, flexplate, crankshaft, and vehicle application requirements before installation, and follow professional assembly and fluid procedures to help ensure reliable operation.
Feature: Brand: Transmission Specialties
Feature: Part Number: 10090LS
Feature: Application: GM LS-series engines with 4L80E automatic transmissions
Feature: Converter Type: Big Shot performance torque converter
Feature: Diameter: 10 inches
Feature: Stall Speed: 2800-3200 RPM
Feature: Lockup: Yes
Feature: Quantity: Each

Features:

  • Brand: Transmission Specialties
  • Part Number: 10090LS
  • Application: GM LS-series engines with 4L80E automatic transmissions
  • Big Shot performance torque converter design
  • 10-inch diameter
  • 2800-3200 RPM stall range
  • Lockup functionality
  • Sold individually