View 6 Photos View 0 Videos 1995 Used Caterpillar 3406E Adjustable Idler Hub $49.99 USD Used 3406E Adjustable Idler Hub, Type: Idler Hub ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1995Part Number6I4577Stock Number513-26951 MLS Number13326032CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Used Caterpillar 3406E Bull Gear $149.99 USD Used 3406E Bull Gear, Type: Bull Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1999Part Number6I4582Stock Number513-26784 MLS Number13365716CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar 3406B Idler Gear Shaft $110 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)po1899Part Number4N345Stock Number513-26776 MLS Number13254091CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar 3406B Idler Gear Shaft $70 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)po1899Part Number8N8255Stock Number513-26775 MLS Number13254090CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar 3406B Camshaft Thrust Plate $40 USD Used 3406B Camshaft Thrust Plate, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)po1899Part Number8N3948Stock Number513-26773 MLS Number13254089CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1989 Used Caterpillar 3406B Idle Gear Retainer $19 USD Used 3406B Idle Gear Retainer, Type: Idler Gear Retainer ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1989Part Number8N8256Stock Number513-26715 MLS Number13182592CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1989 Used Caterpillar 3406B Idler Gear Shaft $110 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1989Part Number4N345Stock Number513-26713 MLS Number13170025CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1989 Used Caterpillar 3406B PEEC Timing Gear $160 USD Used 3406B PEEC Timing Gear, Type: Timing Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1989Part Number8N8257Stock Number513-26712 MLS Number13164983CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1998 Used Caterpillar 3406E Bull Gear Shaft $160 USD Used 3406E Bull Gear Shaft, Type: Bull Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1998Part Number6I3632Stock Number513-26671 MLS Number13145172CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1995 Used Caterpillar 3406E Bull Gear Shaft $160 USD Used 3406E Bull Gear Shaft, Type: Bull Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1995Part Number6I3632Stock Number513-26135 MLS Number12962557CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1991 Used Caterpillar 3406B Idler Gear Shaft $75 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number6I0093Stock Number513-26145 MLS Number12958763CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B Camshaft Thrust Plate $20 USD Used 3406B Camshaft Thrust Plate, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number4N0342Stock Number513-26144 MLS Number12958762CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B PEEC Timing Gear $160 USD Used 3406B PEEC Timing Gear, Type: Timing Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number8N8257Stock Number513-26141 MLS Number12958758CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B Idler Gear Shaft $48 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number7W4381Stock Number513-26140 MLS Number12958757CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos (GOOD USED) Caterpillar 3406B Diesel Engine Idler Shaft OEM-Part# 7W4381 $69.99 USD PART SPECIFICS, Price USD: $69.99, Make: CATERPILLAR 3406B DIESEL ENGINE, Model: IDLER SHAFT, Part#: 7W4381, Stock#: 321919, Condition: GOOD USED For more information... Warranty ConditionUsedCPL/ARR8520Part Number7W4381Stock Number321919 MLS Number12778463CategoryEngine Gears Last Updated4/16/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos (GOOD USED) Caterpillar 3406 Diese Engine Camshaft Idler Part# 4N345 $99.99 USD Price USD: $99.99, Make: CATERPILLAR 3406 CAMSHAFT IDLER ASSEMBLY, Part#: 4N345, Stock#: 321921, Condition: GOOD USED For more information contact us directly "Machinery and... Warranty ConditionUsedCPL/ARR8520Part Number4N345Stock Number321921 MLS Number12595916CategoryEngine Gears Last Updated1/29/2024 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Caterpillar 3406C Peec Timing Gear $160 USD Used 3406C Peec Timing Gear, Type: Timing Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406C PeecPart Number8N8257Stock Number513-26271 MLS Number12381575CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1986 Used Caterpillar 3406B Idler Shaft $75 USD Used 3406B Idler Shaft, Type: Idler Hub ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1986Part Number7C6357Stock Number513-26024 MLS Number12322953CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1986 Used Caterpillar 3406B Bearing Cover $10 USD Used 3406B Bearing Cover, Type: Bearing Cover ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1986Part Number4N798Stock Number513-26023 MLS Number12322952CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1986 Used Caterpillar 3406B Idler Hub $48 USD Used 3406B Idler Hub, Type: Idler Hub ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1986Part Number7W4381Stock Number513-26022 MLS Number12322951CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1996 Used Caterpillar 3406E Bull Gear $299.99 USD Used 3406E Bull Gear, Type: Bull Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1996Part Number1282659Stock Number513-25567 MLS Number12134170CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Caterpillar 3406E/C15 Idler Gear Shaft $81 USD Used 3406E/C15 Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedPart Number1515965Stock Number513-10081 MLS Number8918219CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info