What Size Socket to Remove the Factory Bump Stops When Installing the SumoSprings Rebel Springs?
Updated 06/25/2025 | Published 06/21/2025 >
Question:
Do you know the socket size to remove the bump stops from my 2018 F-53 ford chassie? Thank you. Can’t seem to find the correct socket to use.
asked by: Patrick P
Expert Reply:
Hey Patrick. I looked on Ford's replacement part website and the factory bump stops on a 2018 F-53 come with 3/4" nuts so I would try that. If you're installing the SumoSprings Rebel Custom Helper Springs item # SSF-170-40-2 you are going to need to reuse the hardware from the factory bump stop.
The SumoSprings item # SSF-170-40-2 are confirmed to fit the following models of the 2018 Coachmen Mirada Motorhome:
29FW
32SS
35BH
35KB
35LS
What size sockets have you already tried to use or have you not gotten under there yet?
Product Page this Question was Asked From
SumoSprings Rebel Custom Helper Springs - 2 Piece - Front Axle
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Standard Duty
- Front Axle Suspension Enhancement
- SuperSprings Intl
more information >
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Patrick P.
6/25/2025
To remove the bump stop on my 2018 Coachman BH 35 was a13mm. I got the sumo springs installed on the front.