Compressor Kit that Can be Used with Firestone Bag Kit 2012 FJ Cruiser

Question

Question:

I have the Firestone F4135 bags installed on my 2012 Toyota FJ Cruiser. Can I use the Al25804 shock controller/ compressor? Im wanting to add a compressor without going high dollar/ it would seldom be used. Thanks Charlie H

asked by: Charles H

0

Expert Reply:

Hey Charles, yes the Air Lift compressor kit par # AL25804 that you referenced will work great with the Firestone bags you have on your FJ Cruiser.

expert reply by: Jameson C

0

Jameson C.

2/3/2026

Hey Charles, how did the Air Lift compressor work out with your Firestone bags on the FJ Cruiser? Your feedback could really help others looking for a simple compressor setup like yours.

Answer 1

Yes, the Air Lift LoadLifter 5000 Air Helper Springs part #AL57204 which is a fit for a 2017 GMC Sierra 1500 will work with the B&W Turnoverball Underbed Gooseneck Trailer Hitch part #BWGNRK1057.

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Answer 2

No, It does not because item #AL25804 is for air shocks but I have one that does. The Air Lift Load Controller II Compressor System for Air Helper Springs item #AL25592 has a minimum pressure setting of 5 psi which can be adjusted to 10 psi.

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Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 5

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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Answer 6

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 7

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 8

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 9

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 11

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 12

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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Compressor Kit that Can be Used with Firestone Bag Kit 2012 FJ Cruiser

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