OLDSMOBILE

  • 2.2L, 2.3L, 2.5L, 2.8L ('87-'89) 3.1L
  • 4.3L (up to '89) 4.9L
  • '96 & on, all engines
  • ('99-on 3.4L, 3.5L & 3.8L, 4.0L, 4.3L require adapter A-107)

EZ-107 [Thread size :12mm-1.75]

$23.95
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  • 4.3L engines ('90-'95)
  • All other engines up to '95 

EZ-101 [Thread size :1/2"-20UNF]

$23.95
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