GM Saginaw Metal Casting Operations

Saginaw Metal Casting, Saginaw, Michigan. Aluminum engine blocks, cylinder heads and axle parts.

ATier 3ProcessRetooling

Address

1629 N Washington Ave, Saginaw, MI 48601

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Parent: General Motors
Industry: Foundry (aluminum castings)
People: 300+ on three shifts (Apr 2026)
Status: Retooling - next-gen V-8 castings
Source: foundrymag.com ↗
Verified: 2026-10-11

How tools get used here

Maintenance-driven MRO: pumps, valves, motors, conveyors and shutdown or turnaround work.

Buying signals

$150M+ in new casting equipment and tooling for sixth-gen V-8 blocks and heads (Apr 2026). Also pre- and finish machining.

Who buys tools here

Usually the maintenance manager, plant manager, MRO or indirect purchasing, and the tool crib lead. At refineries and mills, maintenance contractors buy a large share as well.

Plants nearby

Straight-line distance between ZIP code areas, so treat it as approximate.

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