Tools

Cross-hatched lock-nut socket with a 1/4-inch square drive, designed to disassemble a glove-box lock tumbler.

Temporary plate that bolts over the cylinder-head intake-manifold mounting face to keep debris out during engine assembly.

Protective installation cap that covers crankcase through-bolt threads so an O-ring is not sliced while being installed. The creator designed it during a 914-6/911T engine rebuild and revised the shape for improved printing.

A two-piece press-tool set for pressing 1965-1989 front control-arm rubber bushings into place.

Printable camshaft holding-down tool for early five-chain engines in the Boxster 986 and 911 996. The tool holds the camshafts during cylinder-head-cover removal and reassembly.

Full-size 15.25-inch template for cutting replacement side-section stone-guard film, modeled for the 997 generation.

Flywheel-bolt-driven installation tool that seats the rear main seal 13 mm below the crank flange; its orientation relief clears the flywheel-flange rivet.

Three-piece installation set for an air-cooled rear main seal: a stock-hardware crankshaft centering guide, a punch that seats the seal flush with the case, and a second punch that seats it 1 mm below flush for a worn crank sealing surface.

Alignment mandrel for centering the oil-cooler housing during reinstallation on vehicles with the early oil-pressure relief valve. The creator states that the design is untested and based on rough measurements.

Two-piece threaded arbor and mandrel that press the flywheel-side crankshaft rear main seal squarely into place. The creator recommends lubricating and working the printed threads until they spin smoothly.