Indmar 531017 Marine 4” Exhaust Riser Elbow to Manifold Gasket Sierra 18-1200

  • Sale
  • Regular price $9.95
  • Will be in stock after


  • Indmar Marine 4” Exhaust Riser Elbow to Manifold Gasket
  • For use with: GM 7.4L and 8.1L big block engines
  • Manufacturer: Sierra
  • Part Number: 18-1200
  • Also Known As: Indmar 531017