Liqui Moly 20044 Manual Transmission Fluid

Liqui Moly Dual Clutch Gear Oil 8100

Liqui Moly Dual Clutch Gear Oil 8100 is a fully synthetic transmission fluid formulated for dual clutch transmissions that require precise clutch control and consistent shift quality. It is built for year-round use and supports wear protection during extended service intervals.

Part number 20044 is a fitment-focused fluid choice for many Audi, BMW, Mercedes-Benz, Volkswagen, Mini, Toyota, and Chevrolet dual clutch applications. If you are servicing a DSG or DCT-equipped vehicle, this fluid is specified for a wide range of OE requirements.

Key Features

• Fully synthetic gear oil for dual clutch transmission service
• Latest additive technology for controlled clutch engagement
• Supports smooth, consistent shift performance
• Provides wear protection for extended drain intervals
• Year-round application for approved DCT systems
• Packaged as a 1 liter plastic can

Product Line Details

Liqui Moly Dual Clutch Gear Oil 8100 is part of Liqui Moly’s ATF product group and is developed around OE manufacturer dual clutch transmission specifications. The formulation is aimed at maintaining stable operation in modern DCT systems where clutch behavior, shift timing, and fluid durability are critical.

Detailed Description

Use Liqui Moly 20044 when servicing dual clutch transmissions that call for a synthetic fluid with controlled friction characteristics and dependable thermal stability. This fluid is listed across a broad range of applications, including Audi A3 Quattro, Audi RS3, BMW M3, BMW X1, Mercedes-Benz GLA250, Volkswagen Golf R, Toyota GR Supra, and Chevrolet Corvette. It is also referenced for many other Audi, BMW, Mercedes-Benz, Mini, and Volkswagen models from 2004 through 2026.

For buyers searching for dual clutch transmission fluid for Audi S3, BMW M4, or Volkswagen GTI service, part number 20044 is a direct match for many OE-specified DCT applications. Always verify the vehicle’s service data and fill capacity before servicing.

What It Helps Address

• Harsh or inconsistent dual clutch shifting
• Clutch control issues in DCT-equipped vehicles
• Fluid breakdown during extended service intervals
• Wear concerns in high-load transmission operation
• Year-round drivability in approved applications

Installation Notes and Tips

Drain and refill according to the vehicle manufacturer’s service procedure. Confirm the exact transmission type, fill capacity, and service interval before use. This fluid is listed for multiple front, rear, and N/A positions depending on application, so match the vehicle-specific notes carefully. For fitment searches, examples include Fits 2025-2026 Audi A3 Quattro, N/A; Fits 2025-2026 BMW M3, N/A; and Fits 2025-2026 Volkswagen Golf R, N/A.

Quality Assurance

Liqui Moly formulates this fluid to meet a variety of OE dual clutch transmission specifications and to maintain clutch control and shift performance under normal service conditions. Part number 20044 is supported by extensive vehicle-specific fitment data for Audi, BMW, Mercedes-Benz, Mini, Toyota, Volkswagen, and Chevrolet DCT applications.