Caterpillar 3126 2-Valve Engine Inframe-Overhaul Rebuild Kit, Piston 1335044

Caterpillar 3126 2-Valve Engines with Two-Piece Piston 1335044
Fits:Truck Applications with Engine Serial Number beginning in 1WM, 4ES, 7LZIndustrial Applications with Engine Serial Number from 3TR1-241Marine Applications with Engine Serial Number beginning in 1BW
Please note: Salvage Repair Sleeves are available for the 3126 engine to bring your damaged cylinder block walls back to a standard bore. Please order part number 150637 for the proper liner and see Caterpillar Service Bulletin SEBF8268-02 for proper installation procedure. 
Inframe Kit Includes (6) Piston Kits (Piston with pin & locks, Piston Rings) (6) Rod Bearings (1) Main Bearing Set (1) Upper Gasket Set. (1) Oil Pan Gasket
Overhaul Engine Kit Includes (6) Piston Kits (Piston with pin & locks, Piston Rings) (6) Rod Bearings (1) Main Bearing Set (1) Upper Gasket Set.  (1) Complete Lower Gasket Set with Crank Seals