Part # Help - jounce bumper - bump stop

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rmaker

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I found these on Amazon, also on ra. The description on both indicates Police Package Z56. They look like what I need for 2011 Suburban 1500 Lt ZW7.
Anybody know for sure?
 

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Miami-Dade

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I found these on Amazon, also on ra. The description on both indicates Police Package Z56. They look like what I need for 2011 Suburban 1500 Lt ZW7.
Anybody know for sure?
Moved you here from 2021 section.
 
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rmaker

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This process is so annoying - depending on where you search including RA, Amazon, GMParts, ACDelco Catalog etc.. you get a wide range of results. I called a local dealer - Lou Bachrodt Chevrolet in Fort Lauderdale - These people SUCK!! the guy would not give me the part number, he told me I could buy it from them, but would not provide the part number. Called Grieco Chevrolet of Lauderhill and the guy was cool and gave me the number based on my VIN. #15115208. It appears that this part number/part is physically longer and more tapered than the part#/part I was being directed to by ACDelco parts catalog (Part# 15200997). When I search this number up on Amazon (#1511520) it indicates position "front" - which has to be an error - even in the reviews section a guy says he put them on the rear of his Suburban.

If it is longer than OEM, do u think it will be an issue? In the review on Amazon, the guy has a photo of the OEM one he took out next to the replacement and the replacement is quite a bit longer/taller. I assume that could be from wear (mine have crumbled so no way to determine the original height). Whats the downside to potentially putting in something that may be longer/taller than OEM?
 

swathdiver

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This process is so annoying - depending on where you search including RA, Amazon, GMParts, ACDelco Catalog etc.. you get a wide range of results. I called a local dealer - Lou Bachrodt Chevrolet in Fort Lauderdale - These people SUCK!! the guy would not give me the part number, he told me I could buy it from them, but would not provide the part number. Called Grieco Chevrolet of Lauderhill and the guy was cool and gave me the number based on my VIN. #15115208. It appears that this part number/part is physically longer and more tapered than the part#/part I was being directed to by ACDelco parts catalog (Part# 15200997). When I search this number up on Amazon (#1511520) it indicates position "front" - which has to be an error - even in the reviews section a guy says he put them on the rear of his Suburban.

If it is longer than OEM, do u think it will be an issue? In the review on Amazon, the guy has a photo of the OEM one he took out next to the replacement and the replacement is quite a bit longer/taller. I assume that could be from wear (mine have crumbled so no way to determine the original height). Whats the downside to potentially putting in something that may be longer/taller than OEM?
Should have asked me, it is 15115208.
 

swathdiver

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Thanks swat. That's the number I ended up with and will go with. Info overload.
All these mentions of places in Lauderdale, you're making me homesick! Just discovered a car museum, Dauer Museum, on a street that we used to race on before the buildings showed up. Now I have to make a trip sooner than later!
 

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