Diesel Engine Service & Repair locations near Portland, OR

A G Diesel Repair

📍 12545 Ne Whitaker Way, Portland, OR, 97230

📞 503-253-1747

AG Diesel Repair

📍 12410 Ne Whitaker Way, Portland, OR, 97230

📞 503-253-1747

🌐 agdiesel.com

Cook Engine Inc

📍 530 Ne Tomahawk Island Dr, Portland, OR, 97217

📞 503-289-8466

🌐 www.cookengine.com

Cook Engine Inc is a diesel engine service and repair shop located in Portland, Oregon. The business offers a range of services including oil changes, boat repairs, generator maintenance, installations, and re-powers. They also provide various products such as manifolds, water pumps, transmissions, fuel filters, oil filters, oil, and used parts. With a recent online presence noted in 2026, the shop is actively engaging with customers in the local area.