Brand Compatibility: Replacement piston assembly matches the brand and part number 5191340AA as specified in the listing.
Model Compatibility: Fits Journey vehicles equipped with the 2.4L engine and Freemont vehicles equipped with the 2.4L engine.
Component Type: Piston assembly designed as a direct functional replacement for the piston assembly in specified engine applications.
Engine Specification: Intended for use with 2.4L engine variants in the listed vehicle models, maintaining dimensional and operational specifications.
Functional Purpose: Restores piston assembly function when installed in the Journey 2.4L or Freemont 2.4L engine according to factory service procedures.