Did you know that depending on the year of your WK2, your Grand Cherokee uses a different tone wheel? It’s not a one size fits all part even though they look identical and getting it wrong can cause serious headaches.
EcoDiesel Tone Wheel Differences by Series
Series 1 WK2 (5-speed transmission)
- Part number: 0046326647
Series 2 WK2 (8-speed transmission)
- Part number: 0046352974
Using the wrong tone wheel can lead to misdiagnosed faults, engine running issues, or unnecessary part replacements.
If you’re diagnosing faults, replacing components, or planning preventative work, ordering the correct tone wheel for your specific build date is critical. otherwise it will cost you time and more money and even worse you have to take the transmission out again to do it.

Need help getting the right part?
At GDL Automotive, we work on all the Jeep Grand Cherokees and can make sure you have the correct tone wheel for your vehicle.
Series One tone wheel – https://www.gdlautoparts.com.au/product-page/ecodiesel-tone-wheel-series-1
Series Two tone wheel – https://www.gdlautoparts.com.au/product-page/ecodiesel-tone-wheel-series-2
Website: https://gdlauto.com.au
Phone: 9987 2818