Alright mechanics and forklift owners, this FridayParts overhaul kit has pretty much everything you need to rebuild your Isuzu 4FE1 diesel engine! The kit includes 4 semi-finished cylinder liners, 4 STD pistons with piston pins and snap rings, rod bushings, piston ring sets for all 4 pistons, complete main bearing sets, rod bearings, thrust bearings, plus 4 intake valves and 4 exhaust valves with matching valve guides and seats. These are new aftermarket parts that meet OEM specifications, so you're getting quality components without the dealership price tag. The semi-finished cylinder liners mean you'll need to do the final honing to match your specific engine requirements, which is pretty standard for these types of kits. Everything comes packaged together so you're not running around sourcing individual parts from different suppliers. This is specifically designed for Isuzu 4FE1 engines used in TCM forklift trucks, so make sure that's what you're working on before ordering. The quality is solid and these parts are built to withstand the demands of industrial equipment use. Whether you're doing a preventative maintenance rebuild or bringing a dead engine back to life, having all the components in one kit saves you time, money, and frustration. The manufacturer provides good customer support too if you have any questions about fitment or installation. If you're tired of your forklift running rough or down completely, this overhaul kit gives you everything needed to get it running like new again without breaking the bank.