View 3 Photos View 0 Videos Used Caterpillar 3306DI idler gear $85 USD Used 3306DI idler gear, Type: Idler Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306DIPart Number4W9772Stock Number513-26053 MLS Number12322977CategoryEngine 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 Used Caterpillar 3306DI lifters $45 USD Used 3306DI lifters, Type: roller lifter ConditionUsedPart Number1617299Stock Number525-16072 MLS Number12429427CategoryEngine Valve Trains 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 3306 Air inlet adapter $54 USD Used 3306 Air inlet adapter, Type: Air Inlet Adapter, Material: Aluminum ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BPart Number5L5344Stock Number524-11760 MLS Number10705934CategoryTurbo Parts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used Caterpillar 3306 Cam Gear $487 USD Used 3306 Cam Gear, Type: Camshaft Gear ConditionUsedPart Number4P2873Stock Number513-10134 MLS Number8918533CategoryEngine 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 Caterpillar 3306 DI Engine Harmonic Balancer for a Caterpillar 3306DI $100 USD Good used, cleaned and inspected Caterpillar 3306DI harmonic balancer. Part number: 4W337 Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3306DIPart Number4W337Stock NumberRyd 4W337 MLS Number11452866CategoryEngine Harmonic Balancers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Rebuilt Caterpillar 3306DI Cylinder Head $1,595 USD Rebuilt 3306DI Cylinder Head ConditionRemanufacturedFits To Make(s)CaterpillarFits To Model(s)3306DIPart Number4P6730Stock Number504-13150 MLS Number14039585CategoryCylinder Heads Last Updated12/12/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Caterpillar 3306 Intake Rocker Arm $45 USD Used 3306 Intake Rocker Arm, Type: Intake Rocker Arm ConditionUsedPart Number7W6113Stock Number525-16073 MLS Number12431012CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar 3306 Cylinder Head Part # 4W-6506 Contact for price (GOOD USED) Caterpillar 3306 Cylinder Head 4W6506 For Sale, OEM Part# 4W 6506, 4W-6506, W/ VALVES SPRINGS, Stock # 7661 **COMES AS SEEN IN THE PHOTO** All ourPARTSareTESTEDand ShipPRIORITY... ConditionUsedPart Number4P6506Stock Number7661 MLS Number12966760CategoryCylinder Heads Last Updated10/8/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3306 Engine Pulley for 3306 3208 $250 USD (GOOD USED) Caterpillar 3306 3208 OEM Fan Pulley, for sale!!!! Fan Pulley Part #: 9L5615; Base Part #: 9L5617; Stock #: FC2795 For more information about this listing, shipping, technical... ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306 3208Part Number9L5615Stock NumberFC2795 MLS Number13851479CategoryEngine Pulleys Last Updated9/26/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar 3306PC Oil Fill $50 USD Used 3306PC Oil Fill, Type: Oil Fill Tube ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306PCPart Number1P2698Stock Number563-10617 MLS Number13843680CategoryEngine Oil Dipsticks 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 Used Caterpillar 3306PC Oil Fill $45 USD Used 3306PC Oil Fill, Type: Oil Fill Tube ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306PCPart Number2P-2719Stock Number563-10597 MLS Number13843659CategoryEngine Oil Dipsticks 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 Caterpillar 3306B Crankshaft for a CAT 3306B-ATA $1,050.24 USD GOOD STD. - STD Caterpillar 3306 ConditionUsedFits To Make(s)CATFits To Model(s)3306B-ATAStock NumberCRK17685 MLS Number11338885CategoryCrankshafts Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1990 Caterpillar 3306 DI Crankshaft for a CAT 3306-DI $1,050.24 USD 3306 Cat, 9410, 4K62625- STAMPED, ConditionUsedFits To Make(s)CATFits To Model(s)3306-DIStock Number1298543 MLS Number10935240CategoryCrankshafts Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Caterpillar 3306B Oil Cooler $1,500 USD Used 3306B Oil Cooler, Type: Oil Cooler ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BPart Number7W1240Stock Number506-13226 MLS Number13744683CategoryEngine Oil Coolers 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 1997 Caterpillar 3306 DI Cylinder Head Contact for price USED 1.997 CATERPILLAR 3306 DI CYLINDER HEAD, COMPLETE, INSPECTED NO CRACKS IN GOOD CONDITION, CAST:4P6730, ALSO MANY CYLINDER HEADS IN STOCK ConditionUsedStock Number7956-0805254 MLS Number13742392CategoryCylinder Heads Last Updated8/5/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1999 Used Caterpillar 3306C Oil Cooler $200 USD Used 3306C Oil Cooler, Type: Oil Cooler ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306CWill Fit Year(s)1999Part Number2W9978Stock Number506-13413 MLS Number13740065CategoryEngine Oil Coolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1990 Caterpillar 3306 DI Camshaft for a CAT 3306-DI $500.24 USD ConditionUsedFits To Make(s)CATFits To Model(s)3306-DIStock Number1298545 MLS Number11314995CategoryCamshafts Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1990 Caterpillar 3306 DI Engine Oil Pump for a CAT 3306-DI $225.24 USD OR9449 06226 2938G, SINGLE GEAR ConditionUsedFits To Make(s)CATFits To Model(s)3306-DIStock Number1298558 MLS Number11314996CategoryEngine Oil Pumps Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 3306B Turbo Drain Support $100 USD Used 3306B Turbo Drain Support, Type: Turbo Drain Support ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)-Part Number2W4732Stock Number526-12222 MLS Number13545347CategoryEngine Plumbing 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 1999 Used Caterpillar 3306C Thrust Plate $15 USD Used 3306C Thrust Plate, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306CWill Fit Year(s)1999Part Number8N4960Stock Number513-27149 MLS Number13540540CategoryEngine 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 1993 Used Caterpillar 3306B Camshaft $450 USD Used 3306B Camshaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)1993Part Number7E7261Stock Number503-13676 MLS Number13540531CategoryCamshafts Last Updated4/25/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 3306B Front Cover $525 USD Used 3306B Front Cover, Type: Inner Front Cover ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)-Part Number4P9863Stock Number507-19266 MLS Number13538216CategoryEngine Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1993 Used Caterpillar 3306B Rocker Assembly $500 USD Used 3306B Rocker Assembly, Type: Rocker Assembly ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)1993Part Number7C7013Stock Number525-17139 MLS Number13534844CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1993 Used Caterpillar 3306B Turbo Drain Support $100 USD Used 3306B Turbo Drain Support, Type: Turbo Drain Support ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)1993Part Number2W4732Stock Number526-12229 MLS Number13534842CategoryEngine Plumbing 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 Used Caterpillar 3306B Thrust Plate $15 USD Used 3306B Thrust Plate, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3306BWill Fit Year(s)-Part Number8N4960Stock Number513-27142 MLS Number13531958CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info