Heavy Vehicle Pre-Start Checklist Book SKU: 1112-10014 UOM: Each Sign up to create a quote + – Add to Quote Specifications SPECS westernex_books.pdf Brochure westernex_maintenance.pdf Features & BenefitsAssists in the identification of any faults with your vehicle before starting vehicle operations. The checklist is quick and simple to use and guides you through a series of checks to ensure the safe operation of the vehicle.