Cylinder STD CAST - SA52006-A22P

Each Complete New Cylinder Assembly contains all of the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gasket kit, seals, springs, rotocoils, and rocker shafts (they will not include piston pins or rocker arms).

 

Fits engines:

TSIO-520-A, B, BB, C, D, DB, E, EB, G, H, J, JB, K, KB, L, LB, M, N, NB, P, R, T, U, VB, WB

Features Unique to All Models for Continental Engines

       Improved Casting Integrity

• Castings meet stringent porosity and shrinkage requirements.
• Promotes a longer-life cylinder head, less prone to cracking. 
• Computer Generated Cylinder Head Fin Configuration .
• More consistent fin thickness and spacing.
• Means more uniform heat transfer and fewer "hot spots", compared to standard factory cylinders. 

      New Materials

• Advanced alloys yield 20% greater strength than aerospace industry standards for air-cooled cylinder heads.
• Increases cylinder longevity.

      Through hardened 6382 Steel Cylinder Barrel

• Through hardened 6382 Steel Cylinder Barrel. These barrels may be ground oversize and fitted with oversized pistons.

       Choked barrel

• Optimal barrel choke allows rings and pistons to work properly at normal operating .
• Improves performance and reduces ring and piston wear.

       Features Unique to Continental 470/520/550 Engines  

      New and Improved Rosan Inserts for Exhaust Studs (520 & 550 models)

• Improves exhaust union reliability. 
• Stronger Injector Boss. Increased thickness has been added to the injector boss area. Helps reduce cracking. 
• Strengthened Rocker Boss Area. Thickened web size reduces cracking.  
• Increased Port Wall Thickness and Enlarged Spark Plug Boss .
• Exhaust wall thickness has been increased to reduce premature warping and resist cracking.
  
  Improved Port Design
  
  
• 7% better volumetric efficiency
• Smoother port walls reduce drag

 *Application information is provided for reference only. Make sure to refer to the applicable airframe/engine manufacturer's manual for exact application information.