4 0 (GOOD USED) Caterpillar 3406 Diesel Engine Idler Gear / Timing Gear Part# 4N350 $74.99 USD PART SPECIFICS, Price USD: $74.99, Make: CATERPILLAR 3406 DIESEL ENGINE, Model: TIMING GEAR, Part#: 4N350, Stock#: 321719, Condition: GOOD USED For more information contact... Warranty ConditionUsedPart Number4N350Stock Number321719 MLS Number12552937CategoryIdler Gears Last Updated1/9/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info