ACDelco Gold 504-511 (88946598) Rear Air Lift Shock Absorber

Good value! Installed on a 67 Impala SS convert. Got the lift I need to set it level. 90 lbs psi. Good deal seller could do a little better with communication. Other than that smooth deal.

These shocks are just what the car doctor ordered. They add height to the rear, so I don't yet worry about a sagging rear end when truck is loaded. They are a great addition to my beautiful beast (Buick Roadmaster).

nice

Great shocks! OEM quality! Adjustable and excellent ride over any road surface!

Designed like the highjacker shocks from years past but a little lacking on quality control. Rough edges and dent on the shock itself. I touched everything up but shouldn't have to. Once on they work and hold air well. For the price I'd buy them again.

I ordered these for my 67 Impala that needed a little help in lifting the back of the car. I only have to keep about 50 lbs of air in them to do the job. The car has new springs all the way around and while waiting for the front springs to settle in the back was still a little low. For the money a name you can trust an easy install you cant go wrong.

They dont work do not purchase these real bad experience waist of money wont get a refund

It definitely raised the car up about 2 or 3 inches. I did this temporarily until I put my hydros on this summer..I had 3 people in the back seat no rubbing. I totally recommend these for the price point.

Quality product and an easy fit.

Muy buen producto pero a los 2 meses me empezó a tirar aire de las válvulas recomiendo que las válvulas las hagan de metal envés de plastico

I have no problems now ! Since I have these shocks.

perfect fit easy install

Good