Cart Remove item Thumbnail image Product Price Quantity Subtotal × Case Engines 668T-M2 and 668T-E2 Service Repair Manual $9.99 Case Engines 668T-M2 and 668T-E2 Service Repair Manual quantity $9.99 × Detroit DiagnosticLink 8.24 Professional Remote Installation & Activation (2026 July Update) $75.00 Detroit DiagnosticLink 8.24 Professional Remote Installation & Activation (2026 July Update) quantity $75.00 Coupon: Apply coupon Update cart Cart totals Subtotal $84.99 Total $84.99 Proceed to checkout