Interstate-McBee® MCB674399 Navistar® Lower Gasket Set 808131 There are several different Valves

There are several different Valves used with these Engines with similar Part Numbers

Select Mack® Applications : Fan Blade (24

OEM Reference : Mack 4333-1688314C1

9:1 Compression Ratio) (2 Piece Piston) (Current Sleeve)

M 5P8873 GASKET SET

Interstate-McBee® MCB674399 Navistar® Lower Gasket Set 808131 There are several different ValvesProduct Details : MCB674399 LOWER STRUCTURE GASKET SET FOR NAVISTAR ENGINES Please do not hesitate to contact us with your vehicle, engine and or part(s) details to determine if this product is appropriate for a particular engine and or application. Interstate McBee : Brand New, Premium Aftermarket (except as noted) ISO9001: 2015 with Design Standard and AAR Certification Heavily Focused on U. S. A. Manufacturing Serving the Diesel & Gas Industries