Contributor: Geoffrey Perman
This listing provides a 3D scan of an ALH 1.9 TDI cylinder head used in 1998–2003 Volkswagen models, including the Jetta, Bora, Golf, Beetle, and Passat. The scan captures the external casting geometry, port layout, and key mounting interfaces, making it ideal for engine development, fitment validation, and reverse engineering applications.
This is an 8-valve, non cross-flow cylinder head design from the pre-PD (Pumpe Düse) generation of Volkswagen’s 1.9 TDI engines. The scan represents the cylinder head as attached to the engine, focusing on external geometry only, no internal components are included.
The scan captures detailed external features such as intake and exhaust port locations, mounting faces, and accessory interfaces, making it suitable for integration into engine bay packaging studies, custom fabrication, and CAD-based workflows.
Scan Compatibility
Compatible with ALH 1.9 TDI engines found in 1998–2003 Volkswagen Jetta, Bora, Golf, Beetle, and Passat models (please verify specific variant and regional differences for your application).
Common Applications
Engine bay packaging and layout
Intake and exhaust manifold development
Mounting and accessory bracket design
Reverse engineering for replacement or performance parts
3D visualization and simulation
File Suitability
Ideal for CAD reference, packaging studies, and vehicle engineering workflows.
Important Notes
Scan is not watertight and may require cleanup or surface reconstruction depending on intended use.
External geometry only, no internal components (valves, ports internally, guides, etc.) are included.
Captured as installed on engine; some mating surfaces may be partially occluded.
Disclaimer:
We encourage you to download the sample file to assess scan format, output quality, and how it performs in your preferred software. Different packages may interpret scan data differently, so verifying compatibility with your workflow is essential.
Please refer to the provided part images to evaluate file quality and representation.
While every effort is made during scanning to ensure accuracy, we advise verifying critical dimensions against the physical part if your application requires tight tolerances or precise referencing.
Reviewing both the sample file and images will help ensure the scan meets your requirements before purchase.
Contributor: Geoffrey Perman
This listing provides a 3D scan of an ALH 1.9 TDI cylinder head used in 1998–2003 Volkswagen models, including the Jetta, Bora, Golf, Beetle, and Passat. The scan captures the external casting geometry, port layout, and key mounting interfaces, making it ideal for engine development, fitment validation, and reverse engineering applications.
This is an 8-valve, non cross-flow cylinder head design from the pre-PD (Pumpe Düse) generation of Volkswagen’s 1.9 TDI engines. The scan represents the cylinder head as attached to the engine, focusing on external geometry only, no internal components are included.
The scan captures detailed external features such as intake and exhaust port locations, mounting faces, and accessory interfaces, making it suitable for integration into engine bay packaging studies, custom fabrication, and CAD-based workflows.
Scan Compatibility
Compatible with ALH 1.9 TDI engines found in 1998–2003 Volkswagen Jetta, Bora, Golf, Beetle, and Passat models (please verify specific variant and regional differences for your application).
Common Applications
Engine bay packaging and layout
Intake and exhaust manifold development
Mounting and accessory bracket design
Reverse engineering for replacement or performance parts
3D visualization and simulation
File Suitability
Ideal for CAD reference, packaging studies, and vehicle engineering workflows.
Important Notes
Scan is not watertight and may require cleanup or surface reconstruction depending on intended use.
External geometry only, no internal components (valves, ports internally, guides, etc.) are included.
Captured as installed on engine; some mating surfaces may be partially occluded.
Disclaimer:
We encourage you to download the sample file to assess scan format, output quality, and how it performs in your preferred software. Different packages may interpret scan data differently, so verifying compatibility with your workflow is essential.
Please refer to the provided part images to evaluate file quality and representation.
While every effort is made during scanning to ensure accuracy, we advise verifying critical dimensions against the physical part if your application requires tight tolerances or precise referencing.
Reviewing both the sample file and images will help ensure the scan meets your requirements before purchase.
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