4G63 Engine Block - 3D Scan

4G63 Engine Block - 3D Scan

Whatever car the 4G63 is going into, the mounts, sump and brackets all start at the block. Measure them from the real casting.

This is a full 3D scan of the bare 4G63 engine block from the Evo 4-9, delivered as an STL for your CAD or reverse-engineering software. Use it to design sumps and baffles, engine mounts, turbo oil feed and return fittings, and anything else that has to bolt to or clear the block.

The flanges, bosses and threaded holes sit at angles that a tape measure can't reach. The scan has all of them in one file, so your first bracket bolts on instead of going back to the mill.

Scanned in-house by Ichiban Engineering, a CNC shop in Bangkok. Volumetric accuracy is 0.1 mm.

This is a raw scan mesh. It's not watertight and not a solid CAD model, so model over it rather than machining from it. The water jacket passages inside the casting aren't captured.

Key Features

• Full exterior - Deck, sump rail, both sides, front and rear faces, plus the bores.

• 0.1 mm volumetric accuracy - Bolt holes and bosses located from the real casting.

• Bare block - No crank, pistons or covers in the way.

• STL mesh - Opens in Geomagic Design X, Fusion, SolidWorks and most scan software.

• Instant download - The file link arrives right after checkout.

Fifty bucks to stop guessing where the holes are.

⚙️ Part: 4G63 engine block, bare, Evo 4-9

📧 Questions: [email protected]

Use for

Reverse engineering, fitment checks, measuring

Not for

Printing or machining as it is: the mesh is open

Secure checkout. Download link on the confirmation page and by email.

Type

Raw 3D scan

Mark

3D scan

Size (L x W x H)

438.2 x 356.9 x 286.4 mm

Format

STL in a zip, mm

Vol. accuracy

0.1 mm

Watertight

No, raw scan

Full mesh

1,041,323 triangles

Preview mesh

299,999 triangles

Updated

2026-10-31