New Member need coil spring information

[dg1219]

Howdy. This looks like a great forum for ford trucks.

I have a 2003 2wd F250 superduty that has saggy coil springs in the front. i am having no luck finding part numbers for replacements. Does anyone know where i can get these part numbers. I am also trying to find the specifications for the factory coil springs. I know the spring code but i cannot find the specifications that match the spring codes. Does anyone have a spec chart for these. (unsprung length, loaded length, rate, coil dia, etc..)

Thanks

 

[ponyexpress94]

The part numbers you are looking for are a simple phone call to your local Ford dealer and the parts counter. The 2010 2wd trucks are still using the same suspension as your truck so I would think the springs are very similar. Your spring capacity is listed on the sticker on the door jamb as the Front Gross Axle Weight Rating (FGAWR or GAWR) whatever number is under that rating can just be divided by two to give you the spring capacity for each spring. As for the other information you are looking for I would think you could get the measurements off a new spring (unsprung length, coil dia., at least) and measure your trucks installed springs for loaded length. The only info that may be hard to come across will spring rate and I do not know of any website that has that info but maybe someone else knows of something. Hope this helps.

 

[dg1219]

Thanks, I tried one dealer and the guy i talked to would not give the part numbers. I'll try another.

Are there any aftermarket springs available that are 2" or 4" longer than stock?

 

[BIG JOE]

Howdy. This looks like a great forum for ford trucks.

I have a 2003 2wd F250 superduty that has saggy coil springs in the front. i am having no luck finding part numbers for replacements. Does anyone know where i can get these part numbers. I am also trying to find the specifications for the factory coil springs. I know the spring code but i cannot find the specifications that match the spring codes. Does anyone have a spec chart for these. (unsprung length, loaded length, rate, coil dia, etc..)

Thanks

Poke this and call'm, these guys have Great customer service: suspensionconnection.com

Joe