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Schley Tools
Schley Tools - G.M. DURAMAX FLYWHEEL LOCK
$32.99
In stock and ready to ship
Delivery estimate: 1–17 business days (orders process in 0–10 business days, then 1–7 business days in transit). Exact shipping options and rates are shown at checkout. Shipping policy
Returns: 30-day returns on eligible items — unused, uninstalled, in original packaging. Returns policy
Description
The Schley Tools 69250 is a specialized tool designed to securely lock the flywheel in place during crankshaft bolt removal or installation on GM Duramax engines. It fits through the transmission’s inspection window, engaging the flywheel for safe, stable servicing.