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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
The Schley 11700 Duramax Fuel Injector Puller Kit is specifically engineered to remove diesel injectors from GM vehicles (2001-2004) with the LB7 Duramax engine. Over time, injectors accumulate heavy carbon deposits between the tip and sleeve, causing them to stick. This tool is designed to extract the injector without rocking, preventing damage and saving significant time and effort during repairs.