Monroe Shocks & Struts Air Spring to Coil Spring Conversion Kit P/N:90004C
Monroe Shocks & Struts 90028C2 front left air spring to coil spring conversion kit for the 2013-2018 Ram 1500 and other vehicles converts a factory air suspension to a conventional one. It swaps the air spring at that corner for conventional suspension parts.
A corner that sits low, an uneven stance or an air suspension warning light can be signs of a failing air spring. These signs alone do not prove the air spring is the problem, since a weak compressor can also leave a corner low. If a failed air spring is the cause, this kit replaces it with a conventional setup.
It fits the 2013-2018 Ram 1500 and the 2019-2024 Ram 1500 Classic. This listing covers the front left corner only; the front right is a separate part ordered on its own, and both sides are normally converted together.
Fit and size
Build and materials
One front left kit with a shock/strut tuned to the application, coil spring(s), a strut mount and the mounting hardware.
This part cross-references / interchanges with the following part numbers:
Is the Monroe 90028C2 kit right for the 2019-2024 Ram 1500 Classic?
Yes. Monroe Shocks & Struts 90028C2 fits the 2019-2024 Ram 1500 Classic and the 2013-2018 Ram 1500, at the front left.
What parts come with the Monroe 90028C2 conversion kit?
Monroe Shocks & Struts 90028C2 includes a shock/strut tuned to the application, coil spring(s), a strut mount and the mounting hardware. Detailed instructions come with it.
Can I adjust the ride height or damping on this air spring to coil spring conversion kit?
No. This kit is a passive setup with a constant spring rate, and compression, rebound and ride height are not adjustable.
What does a failing air spring look like on a truck with factory air suspension?
A corner that sits low, an uneven stance or an air suspension warning light can be signs of a failing air spring. A shop can test the air system to find the cause.
Does this kit cover all four corners of an air suspension conversion?
No. This listing is the front left kit only. Monroe 90028C1, 90028C2 and 90028C3 together make a four-corner repair, and each part number is sold separately.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.