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Transwin 01M325283A Automatic Transmission Valve Body for VW Passat Bora Golf Jetta
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Transwin 01M325283A Automatic Transmission Valve Body for VW Passat Bora Golf Jetta
点击右上角
分享给朋友吧
Details Images
Transwin 01M325283A Automatic Transmission Valve Body for VW Passat Bora Golf Jetta
Product Description / Overview:
Restore precise shift timing, eliminate hydraulic cross-leaks, and eliminate harsh shift engagement with the premium Transwin Automatic Transmission Valve Body Assembly (OEM Number: 01M325283A). Specially
engineered for the iconic Volkswagen (VW) Group 01M 4-speed automatic drivetrain, this valve body serves as the hydraulic nerve center of your gearbox. Manufactured and calibrated to strict global OEM tolerances, it corrects common 01M shifting failures, including delayed garage shifts, severe shuddering, limp mode activation, and pressure regulation drops.
Key Product Features:
- Precision-Honed Valve Bores: Internal bore surfaces are treated with micro-precision polishing to prevent hydraulic fluid pressure bypass, ensuring that shifting valves stroke smoothly even under volatile fluid temperatures.
- 100% OEM-Standard Calibration: Every unit is strictly bench-tested to match factory oil pressure curves, guaranteeing smooth gear hand-offs and absolute compatibility with the vehicle's Transmission Control Module (TCM).
- Robust Housing Metallurgy: Cast from high-density premium aluminum alloy to eliminate stress warping and resist continuous high-temperature wear inside the transmission pan.
Product Specifications
Parameter Item | Details & Specifications |
Brand Name | Transwin |
Product Name | Automatic Transmission Valve Body Assembly / Hydraulic Control Unit |
OEM Reference Number | 01M325283A / 01M 325 283 A |
Gearbox Transmission Type | 01M (VAG AG4 4-Speed Front-Wheel Drive) |
Material Composition | High-Density Premium Aluminum Alloy & Precision Hardware |
Product Condition | 100% Brand New Quality Aftermarket / Premium Rebuilt Standard |
Category | Automatic Transmission Hard Parts / Valve Bodies & Mechatronics |
Vehicle Compatibility / Applications
This 01M325283A valve body assembly fits a massive global fleet of classic Volkswagen front-wheel-drive (FWD) vehicles, including:
- VW Jetta (MK3 / MK4)
- VW Golf (MK3 / MK4 / GTI)
- VW Bora
- VW Passat (B4 / B5 variants with 4-speed automatic)
- VW Beetle (1998–2005 2.0L / 1.9L TDI)
Why Choose TRANSWIN?
- Strict Quality Management: Every Transwin automatic transmission valve body undergoes rigorous dynamic fluid-bed simulation and pressure decay testing to guarantee zero internal circuit leaks before factory packaging.
- Drivetrain Specialization: We focus heavily on manufacturing precision-engineered automatic transmission rebuild parts, offering the exact technical specifications that global transmission specialists depend on.
- Global B2B Wholesale Supply: Featured on transmissionparts.com.cn, we supply wholesale global distributors with highly competitive factory-direct pricing, robust protective packaging, and low MOQs.
- Professional Support & Cross-Referencing: Our dedicated team provides swift part cross-referencing and technical support to ensure you source the exact gearbox components your market demands.
⚠️ Installation Note for Rebuilders:
Thoroughly flush the transmission oil lines, torque converter, and cooling system before installing the new 01M325283A valve body. Debris from burned old friction plates can instantly clog the precision micro-valves of the new assembly. Always use fresh, high-quality ATF meeting VW factory specifications.
Details Images
Transwin 01M325283A Automatic Transmission Valve Body for VW Passat Bora Golf Jetta
Product Description / Overview:
Restore precise shift timing, eliminate hydraulic cross-leaks, and eliminate harsh shift engagement with the premium Transwin Automatic Transmission Valve Body Assembly (OEM Number: 01M325283A). Specially
engineered for the iconic Volkswagen (VW) Group 01M 4-speed automatic drivetrain, this valve body serves as the hydraulic nerve center of your gearbox. Manufactured and calibrated to strict global OEM tolerances, it corrects common 01M shifting failures, including delayed garage shifts, severe shuddering, limp mode activation, and pressure regulation drops.
Key Product Features:
- Precision-Honed Valve Bores: Internal bore surfaces are treated with micro-precision polishing to prevent hydraulic fluid pressure bypass, ensuring that shifting valves stroke smoothly even under volatile fluid temperatures.
- 100% OEM-Standard Calibration: Every unit is strictly bench-tested to match factory oil pressure curves, guaranteeing smooth gear hand-offs and absolute compatibility with the vehicle's Transmission Control Module (TCM).
- Robust Housing Metallurgy: Cast from high-density premium aluminum alloy to eliminate stress warping and resist continuous high-temperature wear inside the transmission pan.
Product Specifications
Parameter Item | Details & Specifications |
Brand Name | Transwin |
Product Name | Automatic Transmission Valve Body Assembly / Hydraulic Control Unit |
OEM Reference Number | 01M325283A / 01M 325 283 A |
Gearbox Transmission Type | 01M (VAG AG4 4-Speed Front-Wheel Drive) |
Material Composition | High-Density Premium Aluminum Alloy & Precision Hardware |
Product Condition | 100% Brand New Quality Aftermarket / Premium Rebuilt Standard |
Category | Automatic Transmission Hard Parts / Valve Bodies & Mechatronics |
Vehicle Compatibility / Applications
This 01M325283A valve body assembly fits a massive global fleet of classic Volkswagen front-wheel-drive (FWD) vehicles, including:
- VW Jetta (MK3 / MK4)
- VW Golf (MK3 / MK4 / GTI)
- VW Bora
- VW Passat (B4 / B5 variants with 4-speed automatic)
- VW Beetle (1998–2005 2.0L / 1.9L TDI)
Why Choose TRANSWIN?
- Strict Quality Management: Every Transwin automatic transmission valve body undergoes rigorous dynamic fluid-bed simulation and pressure decay testing to guarantee zero internal circuit leaks before factory packaging.
- Drivetrain Specialization: We focus heavily on manufacturing precision-engineered automatic transmission rebuild parts, offering the exact technical specifications that global transmission specialists depend on.
- Global B2B Wholesale Supply: Featured on transmissionparts.com.cn, we supply wholesale global distributors with highly competitive factory-direct pricing, robust protective packaging, and low MOQs.
- Professional Support & Cross-Referencing: Our dedicated team provides swift part cross-referencing and technical support to ensure you source the exact gearbox components your market demands.
⚠️ Installation Note for Rebuilders:
Thoroughly flush the transmission oil lines, torque converter, and cooling system before installing the new 01M325283A valve body. Debris from burned old friction plates can instantly clog the precision micro-valves of the new assembly. Always use fresh, high-quality ATF meeting VW factory specifications.
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