• Manifold Conversion Kit
Key Features:
• All hoses, hardware, gaskets plus complete instructions to do the job right!
• Convert Mercruiser stern drive engines to newer more efficient center rise manifolds
Additional...

Manifold Block Off Plate
Interchange:
Mercruiser Stern Drive
• 48045
• 54870
• 73813
• 73813A1
• 73813F1
Barr
• 1-73813
GLM
• 51030
Sierra
• 18-1990

• Elbow Adapter
Key Features:
• 30°
Additional Details:
• For: 3" (76.2mm) I.D. Exhaust Hose
Interchange:
Barr
• 200089P

• Exhaust Elbow Gasket
Additional Details:
• Fits: MCM 120 (1993 & newer), 140/3.0L, 470, 165 in-line 6 cyl., GM V-8 small block (1982 & older)
• Fits: Ford V-8 engines
Interchange:
Mercruiser Stern Drive...

Exhaust Manifold Gasket
Interchange:
Yamaha Outboard
• 68V-45123-00-00
Mallory
• 9-60342
Sierra
• 18-0618

• Exhaust Elbow Gasket (Priced Per Pkg of 2)
Additional Details:
• Fits: MCM 120 (1993 & newer), 140/3.0L, 470, 165 in-line 6 cyl., GM V-8 small block (1982 & older)
• Fits: Ford V-8 engines
Interchange:
...

• Manifold End Plate
Key Features:
• GM 4 cyl. 153 cu. in
Additional Details:
• For: Model 110/120 where carb. linkage mounts to the rear of the engine
Interchange:
Mercruiser Stern Drive
• 47638...

• Manifold
Key Features:
• Port & Starboard
Additional Details:
• Fits: Pleasurecraft GM 283, 305, 307 & 350 CID Engines
• Fits: OMC 283, 305, 307 & 350 CID engines 1968-1980
• Fits:...

• Manifold
Key Features:
• Port & Starboard
Additional Details:
• Fits: Ford 302 and 351 CID Engines
• Type: Universal Center Riser Manifold
Interchange:
Barr
• FM-1-83
Mallory...