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Radiator Cap

668 Views 1 Reply 2 Participants Last post by  'clees
My 3.4 2002 Chevy radiator cap says 15 lbs. NAPA and AutoZone sell replacement caps for the same car, but are rated at 16 lbs. What gives?


1965 Malibu
1 - 1 of 2 Posts
Its not a big deal. One pound will make no difference in you 02, just as long as the system is in good shape. Most systems are 16 pound systems. It is probably a one cap fits all.
1 - 1 of 2 Posts
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