Hello Will, interesting question. It sounds like the suspension components you are using are not sized correctly. I suspect either the leaf springs, shackles or equalizer may be too long. When replacing suspension components like leaf springs, equalizers and shackles, the replacement parts must be identical in size to the stock components. There is a small amount of tolerance there but not much. Usually when we see suspension all out of wack like this it is due to incorrectly sized components.... view full answer...
The Replacement Front Cover # LC289560 you need for your Solera 3000 Awning does not include the manual override plug, so you can either reuse the one from your current front cover if you still have it, or you can purchase the # LC95ED separately. view full answer...
Hello Cruz, thanks for reaching out. We do have an air bag kit for your 2011 Jayco Greyhawk Motorhome, but the Firestone # F2153 that you mentioned is not going to fit.
Instead I recommend the Firestone Ride-Rite Air Helper Springs # F22ZR. This kit is made to fit all models of the 2011 Greyhawk motorhome. They are 5,000 capacity air bags. The Firestone kits are known for being super durable, and for being easier to install than other brands. view full answer...