ALH Engine Block Rebuild Kit Mk4

Kit includes:

• 1 Crankshaft Main bearing set

Tech Note-:

When Kolbenschmidt (OE supplier to VW) offers main bearing sets they use a full oil channel on the #3 main to provide more oiling to the thrust bearings. In other words, you'll used the channeled bearings for all upper shells, a channeled bearing for the #3 cap, and non-channeled shells for main caps 1, 2, 4, and 5

• 1 Thrust bearing set


• 1 Connecting rod bearing set


• 8 Connecting rod bolts


• 10 Main bearing bolts


• 1 Oil pump


• 1 Oil pump pick up tube


• 2 Oil pump pick up tube bolts


• 1 Oil pump pick up tube o-ring


• 3 Oil pump bolts


• 3 Oil pump washers


• 1 Oil pump chain


• 1 Oil pump chain tensioner


• 1 Front Mainshaft seal


• 1 Rear Mainshaft seal


• 1 universal sealing compound

Additional Options (Piston Rings 4 x Goetze)

Note: When replacing the engine block, rods, crankshaft, and especially pistons it is imperative to measure piston protrusion at TDC above the block deck in order to select the correct head gasket thickness. Projection MUST fall between .91mm and 1.20mm & have the appropriate head gasket thickness to achieve the correct compression ratio.