Thread: Swaybar Sizes

For future reference 97-03,

Stock Front - 28mm - Hollow
Stock Rear - 17mm - Hollow

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GMPP Front - 34mm Hollow
GMPP Rear - 19mm Solid

Progress Front - 34mm Solid

Dorman Front - 34mm Solid

SLP Front* - 34mm Solid (35?)
SLP Rear* - 19mm Solid (25?)

BMR/Addco/Speedbuilt/Next Level Front - 32mm - Solid
BMR/Addco/Speedbuilt/Next Level Rear - 22mm - Solid

RAT Front - 38mm - Solid
RAT Rear - 27mm - Solid

Availability of most of these is limited. RAT are no longer made.

Apparently some users reported different sizes for SLP's. I got mine from craigslist so I'm unsure if they're legit SLP's or someone combined a different set.

Originally Posted by SomeDudeAtHome

So I just received my SLP sway bars from UPS today. The rear bar is definitley NOT 25mm. I'd say it's closer to 19-20mm. I didn't have time to measure them before leaving for work. Also I'd say the front is actually 34mm and not 35. The 35mm bushing I have for it did not fit snug around the bar but had about a 1mm gap. Maybe that's normal and there's suppose to be that much room. I thought it was suppose to be pretty snug around the bar though. If the front is 34mm and the rear is as small as I think I'm going to be returning them and buying other bars.

SLP's on sale from 3800 report 1 3/8" thick for the Front and 5/8" thick for the Rear Sway Bar.