Browse Mack Pinnacle CXU613 Non-Suspension Seats for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 7 listings. Mack Pinnacle CXU613 Seat pricing ranges from $0 to $0 based on recent marketplace data. Filter by condition, price, or year to find the right Mack Pinnacle CXU613 Seat.