New Muffler 6251-11-5440 6251115440 Replacement Fits for Komatsu Excavator PC400-8 PC400LC-8 PC400-8R PC400LC-8R

Application: Models with Yanmar 4TNA78 4TNB78 Engine

engineered to replace worn or damaged pumps on compatible engines and loaders

D320 ENGINE 63B00001-01801

Fits Komatsu Wheel Loader WA380

Overhaul Rebuild Kit Fits for Caterpillar CAT 3054 3054C 3054E Engine Backhoe 416 426 TIER 1 New Muffler 6251-11-5440 6251115440 ReplacementOverhaul Rebuild Kit Fits for Caterpillar CAT 3054 3054C 3054E Engine Backhoe 416 426 Application: Models with Caterpillar CAT 3054 3054C 3054E Engine Compatible with Caterpillar CAT Backhoe 416 426 Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners 4 Pistons STD 4 Piston Pins 8 Snap Rings 4 Rod Bushings 1 Set of piston rings 1 Set of Main Bearings 1 Set of Rod Bearings 1 Set of Thrust Bearings 4 Intake Valves 4 Exhaust Valves 8 Valve Guides 4