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Thread: LML: CP4 Bomb?
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Old 02-23-2015, 12:31 AM   #25 (permalink)
alboy
Freeze Plug
 
Join Date: Oct 2014
Posts: 22

Would GM not change the part # slightly on a updated pump assembly say from a 11/12 to a 15? Maybe someone that has access to parts info could fill us in .
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