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Sierra 18-1986-1 Exhaust Manifold Replaces 3857723

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List Price: $484.49
Starting At: $338.99
(You save $145.50

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Exhaust Manifold for Volvo, OMC

    For 5.0L & 5.7L GM Cast Iron (New Style) Engines. Used on both Port and Starboard sides.
  • OMC & Volvo
    • 3857723, 3847501, 3857579, 3852374-2,3852374
  • Mallory
    • 9-40902
  • Barr
    • OMC-1-914035
  • GLM
    • 51430
    Use With:
  • Exhaust Manifold Gasket 18-2949
  • Mounting Kit 18-8502
  • Riser 18-1909-1
  • Exhaust Manifold Gasket 18-2902
  • Exhaust Manifold Gasket (Priced Per Pkg of 2) 18-2902-9
  • Exhaust Manifold Gasket (Priced Per Pkg of 2) 18-2949-9

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