Replacement Air Line for Firestone Coil-Rite Air Springs

Question

Question:

Looking for the air hose for the Firestone coil rite air ride bellows.

asked by: Kenny T

0

Expert Reply:

To replace the air lines on the Firestone Coil-Rite Air Helper Springs item # F4182 you can use the Firestone 1/4" Air Line Tubing item # F99ZR.

expert reply by: Jerred H

0

Jerred H.

1/5/2026

Hey, did the Firestone 1/4" air line tubing work well as a replacement for your Coil-Rite air springs? Knowing how it fit could help others needing new air lines for their setup.

Answer 1

Yes, all of the Firestone Ride Rite air suspension systems use 1/4 inch tubing and 1/4 inch NPT fittings like the #F2012 that you referenced. This kit includes 18' of red 1/4" air line, (2) 1/4" NPT (National Pipe Thread) elbow…

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Answer 2

Firestone Replacement Coil-Rite Air Spring #F6006 is 6-1/2-inches tall x 5-1/4-inches outside diameter. The included spacer disk measures 3-3/4-inches x 1/2-inch. I took these measurements for your myself. This spring is a direct replacement for…

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Answer 3

Both the Timbren #TJRJK and the SumoSprings #CSS-1195R will help with sag and stability while towing. However, they will affect the ride when no towing as well. The Firestone Coil-Rite Air Helper Springs #F4173 are adjustable from 35 psi all the way…

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Answer 4

The Firestone Coil-Rite #F4176 system is covered by a lifetime warranty. Is the leak occurring at the spot where the line itself secures in the fitting, or where the fitting is installed in the air bag? It sounds as if you're leaking where the…

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Answer 5

In order to remove the air line from the push connector on the coil air bags, you'll need to use a pair of needle nose pliers and grab the collar on the connector. If you push the collar toward the air bag and pull on the air line at the same…

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Answer 6

Firestone does indeed offer replacement air tubing. It's available in a 18 foot length as part #F49ZR or a 22 foot length as #F99ZR. To cut the tubing to length, using a tubing cutter such as part #AL10530 is highly recommended as it's…

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Answer 7

Hey Charles, sorry to hear about the leak. What I would do before doing anything too complicated is for sure narrow down where the leak is. You can do this by spraying soapy water on the bags and the line and where the leak is you'll see…

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Answer 8

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 9

Since the pin weight of your camper is 2.1k, I recommend going with the LoadLifter 5000 opposed to the 7500. While technically there is not reason you couldn't use the 7500 kit, it really is not necessary for a camper like yours. Generally the…

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Answer 10

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 11

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 12

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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Replacement Air Line for Firestone Coil-Rite Air Springs

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