This is a set of Thick Wall 88mm Type 1 pistons and cylinders. This thick wall kit has a 4.9mm Cylinder wall which is .5mm thicker then the STD 85.5 kit, giving it maximum strength and and excellent heat dissipation. The kit does require some machining on the cylinder head side. Fits 85.5 Case 90.5/92 Bore Heads. 

Engine size: 1679cc

Stroke: 69mm

Cylinders: Cast Iron

Pistons: Hypereutectic 

Compression Height: 39.5mm

Kit includes: 4 Cylinders, 4 Pistons, A set Piston Rings, and 4 wrist pins and clips.

Part # VW8800T1K

**Machine Work Required**