MAHLE Forged Piston Set - 6.4L To 448 Cubic Inch

Manufacturer: Mahle
SKU: MAL-197831210
Delivery date: 3-5 days
Stroker 448 cubic inch piston set for 6.4L VVT HEMI
Availability: 25 in stock
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  • Forged 2618 alloy
  • 4.110" Bore
  • 22mm High strength, light weight German steel pins
  • 11.0 to 1 compression ratio
  • Gas Ported
  • Fully-machined crown
  • Grafal® anti-Friction coating on skirts*
  • Phosphate-coated to reduce micro-welding and pin galling**
  • Pin bores finished on CNC boring equipment
  • Hand deburred
  • Race-proven round wire locks
  • 1.0, 1.0, 2.0mm File Fit Performance Ring Set Included
  • Light weight slipper skirt forgings

* MAHLE’s GRAFAL® skirt coating reduces drag, scuffing, friction and cylinder bore wear; reduces piston noise.

** Phosphate coating provides the grey appearance to the MAHLE piston. This dry lubricant coating (not to be confused with a thermal film coating) provides a lubricant film in the pin bores and ring grooves until the oiling system of the engine reaches operating pressure; particularly useful during the initial start-up or break-in of engines to protect against galling and microwelding. The piston crown is still machineable.

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