View 1 Photo View 0 Videos New Caterpillar 3406E/C15 Front Structure Gasket Kit $244.74 USD NEW 3406E AND C15 CATERPILLAR FRONT STRUCTURE GASKET KIT. 121250 3073966 O-RING 1 331384 1036045 ACCESSORY COVER SEAL 1 321316 1075769 O-RING 2 331415 1100004 COMPRESSOR SEAL 1... ConditionNewPart Number2336984 233-6984 1439609 1582839 1655145 1774347 1895133Stock Number331422 MLS Number10223384CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar AC Compressor Support Bracket for C-18/C-15/C-16/3406E Engines, Part # 179-2225 $150 USD Caterpillar AC Compressor Support Bracket *Fits C-18, C-15, C-16, 3406E CAT Engines Part# 179-2225, Serial#: N/A ConditionUsedPart Number179-2225Stock Number976670 MLS Number14231453CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar AC Compressor Support Bracket for C-15/C-16/3406E, Part # 179-2883 $150 USD Caterpillar AC Compressor Support Bracket *Fits C-15, C-16, 3406E CAT Engines Part# 179-2883, Serial#: N/A ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Part Number179-2883Stock Number976669 MLS Number14231452CategoryEngine Miscellaneous Parts Last Updated3/25/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar A/C Compressor Support Bracket for C-15, C-16 & 3406E CAT Engines, Part # 259-0555 $200 USD Caterpillar A/C Compressor Support Bracket *Fits C-15, C-16, 3406E CAT Engines Part# 259-0555, Serial#: N/A ConditionUsedPart Number259-0555Stock Number976663 MLS Number14231446CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar Alternator Mounting Bracket Fits C-15 C-16 3406E, Part # 233-6138 $550 USD Caterpillar Alternator Mounting Bracket *Fits CAT C-15, C-16, and 3406E Part# 233-6138, Serial#: N/A ConditionUsedPart Number233-6138Stock Number976628 MLS Number14222091CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Oil Cooler Bonnet For Caterpillar C15 Contact for price USED OIL COOLER BONNET FOR CATERPILLAR C15, Core Charge: 0.00, Casting#: 223-4746 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number53057 MLS Number10273802CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Gear Stub For CAT C-15 Acert P/N 197-4971 $50 USD USED GEAR STUB FOR CAT C-15 ACERT P/N 197-4971, Core Charge: 0.00, Casting#: 197-4971 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52052 MLS Number10273778CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cat C15 Idler Gear Contact for price Cat C15 Idler Gear., Core Charge: 0.00, Casting#: 6I-4579 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number53360 MLS Number10273738CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Oil Cooler Bonnet For Caterpillar C15 Contact for price USED OIL COOLER BONNET FOR CATERPILLAR C15, Core Charge: 0.00, Casting#: 248-2772 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number53067 MLS Number10273736CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Fuel Coolant Manifold For Caterpillar C15 Contact for price USED FUEL COOLANT MANIFOLD FOR CATERPILLAR C15, Core Charge: 0.00, Casting#: 168-0300 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number53015 MLS Number10273732CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Oil Cooler Bonnet For A CAT C-15 Engine Contact for price USED OIL COOLER BONNET FOR A CAT C-15 ENGINE., Core Charge: 0.00, Casting#: N/A ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51364 MLS Number10273708CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Bull Gear For Caterpillar C15 Acert Engine $150 USD USED BULL GEAR FOR CATERPILLAR C15 ACERT ENGINE., Core Charge: 0.00, Casting#: 149-9107 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52103 MLS Number10273667CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar C15 Engine Idler Gear Stub Shaft P/N 158-3416 Contact for price USED CATERPILLAR C15 ENGINE IDLER GEAR STUB SHAFT P/N 158-3416, Core Charge: 0.00, Casting#: 158-3416 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52053 MLS Number10273660CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Caterpillar C15 Idler Gear $50 USD USED CATERPILLAR C15 IDLER GEAR, Core Charge: 0.00, Casting#: 130-4700 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52214 MLS Number10273659CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Fuel Transfer Pump For Caterpillar C15 $100 USD USED FUEL TRANSFER PUMP FOR CATERPILLAR C15, Core Charge: 0.00, Casting#: 4621-20C ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52291 MLS Number10273655CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Stub Shaft Idler For Caterpillar C15 Engine Contact for price USED STUB SHAFT IDLER FOR CATERPILLAR C15 ENGINE, Core Charge: 0.00, Casting#: 151-5964 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number52056 MLS Number10273649CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used CAT C15 Connecting Rod $75 USD Used CAT C15 connecting rod, Core Charge: 0.00, Casting#: 224-3244 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51665 MLS Number10273641CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used CAT C15 Connecting Rod $75 USD Used CAT C15 connecting rod, Core Charge: 0.00, Casting#: 224-3244 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51666 MLS Number10273580CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Acert Twin Turbo Air Transfer Elbow Pipe For Caterpillar C15 Contact for price USED ACERT TWIN TURBO AIR TRANSFER ELBOW PIPE FOR CATERPILLAR C15, Core Charge: 0.00, Casting#: 230-6324 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51095 MLS Number10273569CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Idler Gear For A CAT C-15 Engine Contact for price USED IDLER GEAR FOR A CAT C-15 ENGINE., Core Charge: 0.00, Casting#: N/A ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51307 MLS Number10273538CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Oil Fill Tube For A CAT C15 Engine Contact for price USED OIL FILL TUBE FOR A CAT C15 ENGINE., Core Charge: 0.00, Casting#: N/A ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51257 MLS Number10273531CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Belt Tensioner For A CAT C-15 Engine Contact for price USED BELT TENSIONER FOR A CAT C-15 ENGINE., Core Charge: 0.00, Casting#: N/A ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51263 MLS Number10273496CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Caterpillar C15 Air Intake Elbow $40 USD USED CATERPILLAR C15 AIR INTAKE ELBOW., Core Charge: 0.00, Casting#: 203-0351 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number14725 MLS Number10273481CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Idler Gear For A CAT C-15 Engine Contact for price USED IDLER GEAR FOR A CAT C-15 ENGINE., Core Charge: 0.00, Casting#: N/A ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51305 MLS Number10273466CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar C15 Oil Tube Contact for price USED CATERPILLAR C15 OIL TUBE, Core Charge: 0.00, Casting#: 242-0658 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C15Stock Number51099 MLS Number10273436CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info