RockJocks ACOS, Adjustable Coil Over Spring) for the rear of TJ Wranglers and LJ Unlimiteds allows you to raise and lower the height of your vehicle via a two-piece threaded upper bump stop. This allows you to adjust the ride height of your vehicle without having to buy new springs! Includes polyurethane bump stop and spring resting pad.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2006 |
Jeep |
Wrangler |
65th Anniversary Edition |
| 2003-2006 |
Jeep |
Wrangler |
Rubicon |
| 1997-2004 |
Jeep |
Wrangler |
Sahara |
| 1997-2006 |
Jeep |
Wrangler |
SE |
| 1997-2006 |
Jeep |
Wrangler |
Sport |
| 2004-2006 |
Jeep |
Wrangler |
Unlimited |
| 2005-2006 |
Jeep |
Wrangler |
Unlimited Rubicon |
| 2002-2006 |
Jeep |
Wrangler |
X |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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