The Nissan Platinum and MCFA are not identical, the fuel and engine management systems are different. The Cat and the Mitsi have only used the block and some frame parts. The Nissan has the five piece overhead guard MCFA is one piece, Counterweight is different, Mast in the MCFA is lesser quality, and the seat in the Nissan is a suspension seat, an extra $300.00 hit on the MCFA trucks. Nissan has a good thing with this Platinum truck, they would never give away the keys.