The balance piston is suitable for the modern 45581-4F030 piston No. 4 and the overdrive clutch
A8LR1 Balance Piston (P/N: 45581-4F030) – Hyundai 4th & Overdrive Clutch Application
Technical Verification:
With 20 years of transmission expertise, our engineering team confirms this piston meets exact OEM specifications for Hyundai A8LR1 transmissions.
Product Specifications:
Genuine OEM replacement for P/N 45581-4F030
Directly compatible with Hyundai A8LR1 transmissions
Specifically designed for 4th and overdrive clutch operation
Includes all necessary seals and retainers
Critical Features:
- Precision-machined aluminum construction
- OEM-spec diameter and tolerance (±0.02mm)
- High-temperature sealing rings included
- Designed for hydraulic balance in clutch apply systems
Service Advantages:
Our master technicians provide installation guidance
Solves clutch engagement and pressure issues in 4th and overdrive gears
Restores smooth shifting in higher gears
Includes detailed installation instructions
45581-4F030 Piston – The Genuine Solution for Hyundai Transmission Performance.
7DCT330 Oil Filter side view

7DCT330 Oil Filter installation view
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The balance piston is suitable for the modern 45581-4F030 piston No. 4 and the overdrive clutch
A8LR1 Balance Piston (P/N: 45581-4F030) – Hyundai 4th & Overdrive Clutch Application Technical Verification: With 20 years of transmission expertise , our engineering team confirms this piston meets exact OEM specifications for Hyundai A8LR1 transmissions. Product Specifications: Genuine OEM replacement for P/N 45581-4F030 Directly compatible with Hyundai A8LR1 transmissions Specifically designed for 4th and overdrive clutch operation Includes all necessary seals and -
The planetary gear transmission unit is suitable for the Audi RS3 2.5T seven-speed wet dual-clutch model
Bevel Gear Transfer Case Assembly – Audi RS3 2.5T 7-Speed Wet DCT Application Technical Verification: With 20 years of Audi quattro expertise , our engineering team confirms this transfer case meets exact OEM specifications for RS3 2.5T DCT models. Product Specifications: Complete transfer case assembly with bevel gear set Direct replacement for Audi RS3 2.5T (2017-2023) Includes matched hypoid gear pair and housing Pre-filled with factory-approved fluid Critical Features: -
Original OEM A6GF1-2 pistão 45610-2F000 U/D pistão de travagem de engrenagem Adequado para veículos modernos
OEM A6GF1-2 Piston (P/N: 45610-2F000) – U/D Brake Piston for Hyundai Applications Technical Verification: With 20 years of transmission expertise , our engineering team confirms this piston meets exact OEM specifications for Hyundai A6GF1-2 transmissions. Product Specifications: Genuine OEM replacement for P/N 45610-2F000 Directly compatible with Hyundai A6GF1-2 transmissions Designed for Underdrive (U/D) brake assembly Includes all necessary seals and retainers Critical