Blue SumoSprings For A 2023 Nissan Frontier 4x4 With The King Cab
Updated 02/04/2026 | Published 02/02/2026
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Question:
Hello, I am a long term and happy customer over the years! Keep up the great product ion and service! I just had a question about a part number. I am looking for the listing for the sumo blue helper springs specific to the King cab model 4x4 2023 Nissian frontier. I see the ones for crew cab, but there is a difference noted in some of your reviews. Also, if Timbrins are an option for the KING CAB, please let me know. Drake
asked by: Drake T
Expert Reply:
Hi Drake, welcome back!
The SumoSprings # SS96EV is indeed only for the crew cab models of 2023 Nissan Frontier, so what you are going to want is the blue SumoSprings Solo Custom Helper Springs # SSR-612-40. This one is specific to the king cab models and just to make sure, I verified that directly with SuperSprings.
As for Timbren options that will fit your king cab, we have the following two options:
Timbren Rear Suspension Enhancement System - 3,000 lbs # TTORTUN4L
Timbren Active Off-Road Bumpstops - Rear Suspension - 2,000 lbs # TABSOSR
I'm having our fit-guide updated to reflect these as they currently aren't shown for your truck. They attach in the same manner as the SumoSprings, but I must admit to them being quite a bit stiffer as well. If you don't have a constant load in the bed of your Frontier, I would stick with the SumoSprings. They will be a lot less harsh when driving with an empty bed.
Speaking of which, what are you towing?
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Product Page this Question was Asked From
SumoSprings Solo Custom Helper Springs - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Light Duty
- Rear Axle Suspension Enhancement
- SuperSprings Intl
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Drake T.
2/4/2026
I tow a 3500 total weight on a hitch I got from you all (Class III) with with 350-400lbs of tongue weight. Its been a pretty solid setup, but as the rear factory leafs get some age they flatten out a little on the Nissan, so this should be a nice help when loaded. Thank you for your help! Will post some results and picture once installed if that would be helpful.