maXpeedingrods2PCS Universal Air Suspension Spring Double Bellow Standard 2500 lbs 1/2"npt Single Port Replacement Air Helper Bags for Trucks

If you buy these MAKE SURE YOU ORDER THE RIGHT DIAMETER AIR HOSE/ LINE. The fitting they supply are not all that common. Can’t remember the exact size that is common but it’s bigger than this exact one. Keep that in mind if you’re road tripping your vehicle. Makes finding parts globally much easier. Went through hell finding the right fittings and lines locally. Was in a time crunch. Bags work fantastic once installed. Good quality stuff.

Built quality: goodValue for money: good

Muy bueno

The air bags are good quality and price. The hole size information is correct, however you will have to (Tap) both the mounting holes and air port.The tap for the air port is a 1/2 - 14 (NPT)The tap for the mounting holes is a standard 3/8I picked up the taps at ACE hardware. I am sure Amazon has them also.I recommended to the supplier to add this information to the description and or pre-tap the air bags prior to shipping.Also, it is critical to use both tape and pipe putty to insure no air leaks.Hope this helps others

Cumplió su función

Muy rápida la entrega y el producto es de muy buena calidad

Finally got around to trying to use these and the threads are bad no npt fittings work in either one.

Installed these on my plow truck to help deal with the weight when I fill my bulk salt spreader. They are holding up great with over 2 tons of salt in the bed