- D4A FRONT/ENGINE COUPLING ( FRONT )
 - D4A FRONT/ENGINE COUPLING ( FRONT )
 - D4A FRONT/ENGINE COUPLING ( FRONT )
 - D4A FRONT/ENGINE COUPLING ( FRONT )
 - D4A FRONT/ENGINE COUPLING ( ENGINE )
 - D4A FRONT/ENGINE COUPLING ( ENGINE )
 - D4B FRONT/ENGINE COUPLING ( FRONT )
 - D4B FRONT/ENGINE COUPLING ( FRONT )
 - D4B FRONT/ENGINE COUPLING ( FRONT )
 - D4B FRONT/ENGINE COUPLING ( CONNECTORS )
 - D4B FRONT/ENGINE COUPLING ( ENGINE )
 - D4B FRONT/ENGINE COUPLING ( ENGINE )