Mizumo Auto Engine Rebuild Kit – Pistons, Main & Rod Bearings For 6.0L Chevy/GMC/Hummer (99-03)

Alright, if you’re rebuilding a 6.0L from a 99-03 Chevy Express, GMC, or even a Hummer, this kit has the core parts you need.

It’s from Mizumo Auto, and it includes pistons, main bearings, and connecting rod bearings.

The bore is standard at 101.00mm, with the ring pack sizing.

These are OE spec, not high-performance custom stuff, so it’s perfect for a stock rebuild or daily driver refresh.

Pistons are aluminum alloy with a moly skirt coating, and the pins are pressed fit.

You get a complete kit for all 8 cylinders.

The part number cross to 88894003.

Just pick your bearing size from the options if you need to mix and match.

Solid kit for getting that 6.0L back on the road.