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Sierra 18-1902 OMC 912441 GM V8 Small Block Starboard Exhaust Manifold

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Sierra 18-1902 OMC 912441 GM V8 Small Block Starboard Exhaust Manifold
Retail Price: $442.89
Your Price: $345.49
You Save: $97.40 (22 %)
6 in stock. Ships same day or next business day.
Part Number: SIERRA-18-1902
Manufacturer: Sierra Marine
Manufacturer Part No: 18-1902

Sierra 18-1902 OMC 912441 GM V8 Small Block Starboard Exhaust Manifold. Starboard exhaust manifold fits OMC GM 5.0L & 5.7L marine engines with end riser.

  • OMC exhaust manifold
  • Direct replacement manifold fits OMC GM V8 305 and 350 cu. in. small block engines with end riser exhaust manifold
  • Starboard side
  • Heavy duty cast iron
  • Painted black
  • Includes both gaskets and drain cap with hose clamp
  • Manifold mounting kit P/N 18-8502 – sold separately
  • Replaces OMC 912441
  • Replaces Osco 2441
  • Replaces Barr Marine OMC-1-912441

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