Description
Comparison points and tradeoffs
When comparing ZKTOOL Engine Camshaft Locking Timing Tool Set Fit for Audi Porsche 3.0T 2.9T Hybrid Version CXT EA839 Engine, Camshaft Locking Device Tool, T40331.T90002 with other Timing Belt Tools options, use this source-backed detail as the primary discriminator: Application note: 0l TFSI 4V engine EA 839, compatible with Porsche 3.
Use this second fact to evaluate the tradeoff: Quality: Although it is not an original tool, our tool has been tested in real vehicles for many times, and its quality and size are perfectly suitable for special vehicles. Better than original tools. A third point to compare across alternatives is: Product identity: ZKTOOL Engine Camshaft Locking Timing Tool Set Fit for Audi Porsche 3.0T 2.9T Hybrid Version CXT EA839 Engine, Camshaft Locking Device Tool, T40331.T90002.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
Source product highlights
- pplication:Camshaft clamp T40331 is required for fixing the camshafts in position when removing and installing the camshaft timing chains. The special tool is used at the same time on cylinder banks 1 and 2.
- Range: Camshaft alignment timing tool Compatible with Audi A4 2016 >6-cyl. direct injection engine 3.0l TFSI 4V engine EA 839, compatible with Porsche 3.0T 2.9T hybrid version ect,
- Quality: Although it is not an original tool, our tool has been tested in real vehicles for many times, and its quality and size are perfectly suitable for special vehicles. Better than original tools.
- Why choose it: If you are a car enthusiast, then you need such a perfect tool, and it is also very favorable.
- Service: We provide 24-hour online technical support, and provide product warranty, including return and exchange services.




Wayne C –
This tool said saved me a lot of money.It had all of the pieces to work properly. It held the camshafts and retaining nut exactly the way it should have making the job go smoothly, very easy to work with.
Speed demon –
Well made tool, fast shipping !