Porsche 928 M28 Camshaft Exploded Diagram - Cam Cover Screw 999.218.023.02

This document is an online parts-catalog page showing an exploded diagram of the camshaft assembly for the Porsche M28.41/42/47 engine (catalog section 103-05). The illustration depicts the cam cover, gaskets, camshafts, cam tower/bearing components, timing belt sprocket, chain/tensioner hardware, sensors, and associated fasteners, all identified by callout numbers 1 through 36. Callout 14, a screw, is highlighted with a blue circle, indicating it is the focus of the page. Below the diagram, a table lists two part options for position 14: part number 999.218.023.02, a screw M 8x35 (52 recommended per engine), and part number 999.510.029.02, a socket screw 8x40 described as a special-order, non-returnable Porsche part with variable availability and shipping charges (18 recommended). Both parts are marked "Not available" with an "Alert Me" notification option. A reader can learn the correct Porsche part numbers and quantities for the camshaft cover fasteners (position 14) on the M28 engine, and that these fasteners were shown as out of stock at the time of the screenshot. The uploader's filename identifies these as triple-square fasteners for a Porsche 928.