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Made in USA
We need pictures of the OEM pan on various trucks, SUVs and cars showing clearances to the ground, exhaust pipes, frame cross members, skid plates and such. Email to [email protected] with 3 or 4 images per email. Thank you!
PML 9 speed pan will be heavy duty sand cast aluminum, not plastic. Extra capacity pan will hold about 2 quarts over stock. PML puts fins on the bottom of pan to increase surface area for heat dissipation from the fluid to the air. PML added a drain hole separate from the level check for easier fluid changes. Because the OEM pan has the filters integrated into the pan, the PML pan will use the Dorman filter kit.
Screen shot of PML current computer design:
PML computer model for extra capacity Nissan 9 speed transmission pan
The stock pan has two filters integrated into it. PML aftermarket pan will use the Dorman filter kit.
Dorman filter kit for Nissan 9 speed
bigger filter
smaller filter
Click on image to view larger. Thank you to Chad for letting us know about these filters.
Both the OEM stock pan and the Dorman aftermarket pan are plastic.
Subscribe to our Nissan 9 speed Jatco JR913E Mailing List
Please sign up for our email list so we know that you're interested in this pan. You will get updates about this project (like 2 or 3 emails per year).
Nissan OEM Transmission Pan and Filter
The OEM pan and filter assembly is Nissan part number 31391-X280A. One filter comes out. The other filter does not so is part of the pan.
Nissan 9 speed pan
Inside Nissan 9 speed pan with filters
Click on image to view larger.
Merecedes-Benz OEM Transmission Pan and Filter
The Mercedes OEM pan and filter assembly is part number A 725-270-37-07. Like the pan from Nissan, it is plastic and the filters are integrated into the pan.
Mercedes 9 speed pan
filters on the inside of the Mercedes 9 speed pan
part number label on box of Mercedes 9 speed pan
Click on image to view larger.
Applications
US Frontier trucks have the 5 speed transmission, PML part number 11101, until about 2019 and then the 9 speed in 2020 and newer models. Titan trucks transitioned to the 9 speed around 2021 or 2022.
The Jatco 9 speed might also be known as Mercedes Benz 9G-Tronic or W9A 700. This 9 speed transmission is found is 2019 and newer Sprinter vans. There is also a 9 speed transmission pan ZF 9HP, which is intended primarily for passenger cars.
