OEM Mercury MerCruiser Exhaust Riser Spacer 865944-C V6 V8 Dry Joint Sterndrive

Genuine OEM Mercury MerCruiser exhaust riser spacer, part number 865944-C, removed from a MerCruiser sterndrive marine engine application. This exhaust riser spacer mounts between the exhaust manifold and riser/elbow assembly, providing proper spacing and coolant passage alignment on compatible MerCruiser exhaust systems.

This spacer is commonly used on select MerCruiser V6 and V8 engines equipped with compatible Dry Joint center-rise exhaust systems. It has been freshly painted and includes the spacer only, exactly as shown in the photos.

The spacer is in good used condition with normal cosmetic wear consistent with previous marine use. It has been cleaned and refinished, with no visible cracks, freeze damage, or broken mounting ears observed during inspection. Please review all photos carefully and verify compatibility with your specific engine, exhaust system, and part number before purchasing.

Features & Highlights:

• Genuine OEM Mercury MerCruiser Component
• Exhaust Riser Spacer
• Part Number 865944-C
• Freshly Painted
• Cast Iron Construction
• Mounts Between Exhaust Manifold & Riser
• Fits Select MerCruiser V6 & V8 Engines
• Compatible with Dry Joint Center-Rise Exhaust Systems
• Factory Mounting Points Intact
• Sold Exactly As Pictured

Specifications:

• Brand: Mercury MerCruiser
• Part Number: 865944-C
• Part Type: Exhaust Riser Spacer
• Material: Cast Iron
• Color: Black
• Engine Compatibility: Select MerCruiser V6 & V8 Marine Engines
• Exhaust Style: Dry Joint Center-Rise
• Condition: Used

Included Components:

• OEM MerCruiser Exhaust Riser Spacer
• Only the components shown in the photos

Please verify compatibility with your specific MerCruiser engine model and part number before purchase.

Condition Details:

This is a used OEM MerCruiser exhaust riser spacer in good overall condition. The spacer has been freshly painted and shows normal signs of prior marine use. No visible cracks, freeze damage, or broken mounting points were observed during inspection. Gasket surfaces appear serviceable, but new gaskets and hardware are recommended during installation. Please review all photos for the exact condition of the item.

SKU: 10402

Dealer Sale – Sunset Marine TX LLC