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MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal

MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal
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MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal MerCruiser 423-810842T Crankshaft 3.0L 140hp 4cyl 1990-1999 1-Piece Oil Seal
$ 500.00
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Item Details

  • MerCruiser Part Number 423-810842T
  • Used from 1990-1999? on MerCruiser & OMC GM 140hp 4cyl 3.0L engines using the 1-piece oil seal...
    • Engine Serial Numbers SN# 0L605541 & Below...
    • This is for engines with a 1-piece rear main seal....which they switched over to in 1990...
  • MerCruiser Part Number 423-810842 / 423-810842T
  • GM part # N140966 / 140966 / 140968? as I see in some references...
    • Just make sure yours has the same stamped part number of 140966
  • Engine turned over by hand freely before removed (Cracked Block from freezing)
  • If you are unsure if this will work for you, just ask.
  • Purchase with confidence!

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999


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