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Is TorkLift TL89CR the Same as TorkLift Part A7312S for a 2017 Ford F-350 Dually?  

Updated 07/28/2026 | Published 07/17/2026

Question:

The part number listed for lower stable load TL89CR doesn’t match the Torklift website of A7312A for a 2017 Ford 350 dually. Is there a difference? Thanks

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Expert Reply:

Hi Justin, that's a great question. The part numbers can definitely be confusing. The TorkLift StableLoad Suspension Upgrade, Part # TL89CR, is the same kit as TorkLift's Part A7312S (I wasn't able to find a A7312A) for a 2017 Ford F-350 dually. We use our own part number on our website, while TorkLift uses theirs, but you're looking at the same product.

These StableLoads are a great upgrade if you're hauling heavy loads because they engage the factory overload springs sooner, which helps reduce rear-end sag, body roll, and porpoising. One of my favorite features is the quick disconnect design. When you're not carrying a load, you can pivot the wedges out of the way and get your factory ride quality back without removing the kit.

Out of curiosity, what do you haul most with your F-350, a slide-in camper, a fifth wheel, or something else?

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Heather A
Justin R. profile picture

Justin R.

7/26/2026

I’m buying a used Arctic Fox 996 dual slide truck bed camper that’s 4000# dry. And will be about 5350# wet. I have airbags currently and want to start with this stable loads first, then the upper stable loads and then Hellwig Big Wig anti sway bars if needed.

Heather A. profile picture
Etrailer Expert

Heather A.

7/28/2026

@JustinR If your truck has both upper and lower overload springs you can use part # TL89CR for lower with the part # TLA7200 for the upper. Pairing them with a Hellwig Big Wig rear sway bar is also a great combination because the StableLoads improve load support while the sway bar reduces body roll and side-to-side sway. If your truck is 2WD, the correct Big Wig is # HE97MR. If it's 4WD, the correct Big Wig is # HE44FR.

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