OEM Winged block off plate for Crusader closed cooled engines with center rise exhaust manifolds. Antifreeze Cooling Systems.

• Crusader exhaust riser block off plate
• Stainless steel block off plate located between exhaust elbow and manifold
• Winged lip helps burn off condensation running down exhaust wall when engine if shut off
• For closed cooling applications
• Requires (2) Part Number 98127 gaskets – sold separately
• Original Crusader