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OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962

OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962
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OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962 OMC Cobra 0983902 0986338 2.5L 120hp 3.0L 140hp Engine Coupler 3853962
$ 90.00
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Item Details
  • THIS IS A SIERRA (18-21751) EQUIVALENT TO OMC 983902 / 0983902
  • Fits 2.5L 120hp GM 4cyl & 3.0L 140hp 4cyl GM OMC Cobra Applications 1986-1989 (2-Piece rear main oil seal)
    • Also can fit a handful of 1986 V-Models using 2-piece rear main oil seal from that time period. (This measures 3.5" across to the studs on the crankshaft) ... The newer 1-piece oil seal crankshaft are 3" across.
  • Yours should look just like this.
  • Compatible / Equivalent Part Numbers:
    • 983902 / 0983902
    • 986338 / 0986338
    • 3853962
    • Sierra 18-21751
  • Splines are in very good shape
  • If you are unsure if this will work for you, just ask.
  • Purchase with confidence!

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