Sierra 18-1971 Marine Manifold Elbow For Mercruiser Stern Drive

Sierra 18-1971 Marine Manifold Elbow for Mercruiser Stern
Drive Features:

• Durable construction
• Non-corrosive
• Hard-wearing parts and components
• Use with:
  • 18-1950-1: Manifold
  • 18-1951-1: Manifold
  • 18-1954-1: Manifold
  • 18-1955-1: Manifold
  • 18-1956-1: Manifold
  • 18-1958-1: Manifold
  • 18-1960-1: Manifold
  • 18-1962-1: Manifold
  • 18-2833: Exhaust Elbow Gasket
  • 18-4362: Exhaust Elbow Mounting Package
  • 18-4364: Exhaust Elbow Mounting Package (Open)
  • 18-1906: Manifold Spacer
  • 18-4008: Block Off Plate
  • 18-8514: Exhaust Elbow Mounting Kit
  • 18-8554: Exhaust Elbow Mounting Kit

• Replaces:
  • GLM 51120
  • Osco 6351
  • Barr MC-20-60426
  • Mallory 9-40558
  • Mercruiser Stern Drive/ 76351A04/ 76351A2/ 76351A1/ 60426A1/
    49964A2/ 49964A1