View 1 Photo View 0 Videos Caterpillar C7 Injector O-Ring Kit, Part # 297-4841 308-3422 $23.10 USD NEW INJECTOR O-RING KIT. 1 KIT DOES ONE INJECTOR., Serial#: 297-4841 308-3422, Core Charge: 0, Casting#: 297-4841 308-3422 ConditionNewPart Number297-4841 308-3422Stock Number321348 MLS Number11430526CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar 3126/C7 Crank Main Thrust Bearing, Part # 370070 107-7602 212-4893 419-6372 7W9416 $32.74 USD NEW CRANK MAIN BEARING THRUST BEARING. FITS SOME 3126 AND C7 CATS. CONFIRM WITH SERIAL #, Serial#: 370070, Core Charge: 0, Casting#: 370070 ConditionNewPart Number370070 107-7602 212-4893 419-6372 7W9416Stock Number370070 MLS Number10922917CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Rear Main Seal for 3126 and C7 Engines, Part # 336015 $32.95 USD NEW REAR MAIN SEAL, FITS CAT 3126 AND C7 MODELS, Serial#: 336015, Core Charge: 0, Casting#: 336015 ConditionNewPart Number336015 2223909 1154109 7C3570 7C3571Stock Number336015 MLS Number10922916CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Oil Pan Gasket for 3126 and C7 Engines, Part # 2613816 $42.95 USD NEW OIL PAN GASKET. FITS 3126 AND C7 ENGINES., Serial#: 331216, Core Charge: 0, Casting#: 331216 ConditionNewPart Number2613816 261-3816 113-6061 1154202 7W8860Stock Number331216 MLS Number10922915CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C7 Belt Tensioner $65 USD USED TENSIONER CAT 3126/C7 CAT, Serial#: 0784231, Casting#: 0784231 ConditionUsedPart Number89479 0784231 DAYCOStock Number89479 MLS Number9948319CategoryBelt Tensioners Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C7 Belt Tensioner $65 USD USED BELT TENSIONER CAT 3126/ C7 CAT, Serial#: 2253232, Casting#: 2253232 ConditionUsedPart Number220-1209 2253232 50-0046Stock Number220-1209 MLS Number9948318CategoryBelt Tensioners Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Timing Cover $150 USD GOOD USED TIMING COVER. CAST IRON, Serial#: 245-3259, Core Charge: N/A, Horse Power: N/A, ARR/CPL: N/A ConditionUsedPart Number245-3259Stock NumberC7-8 MLS Number9875554CategoryTiming Covers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Turbocharger / Supercharger $450 USD GOOD USED TURBO. 90 DAY WARRANTY, Serial#: C200A6047, Core Charge: N/A, Casting#: C200A6047 ConditionUsedPart Number2375252Stock Number771620 MLS Number9475720CategoryTurbochargers / Superchargers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Cylinder Head $795 USD GOOD USED C7 CAT HEAD. WILL BE INSPECTED AT SHOP, Serial#: N/A, Core Charge: N/A, Casting#: N/A ConditionUsedStock Number749993 MLS Number9435001CategoryCylinder Heads Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Rocker Arm $200 USD GOOD USED ROCKER ARM ASSEMBLY FOR C7, Serial#: 153-8471, Core Charge: N/A, Casting#: 153-8471 ConditionUsedPart Number153-8471Stock NumberC7-7 MLS Number9428756CategoryRocker Arms Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Rocker Housing, Part # 249-0149 $150 USD GOOD USED ROCKER HOUSING OFF C7, Serial#: 249-0149, Core Charge: N/A, Casting#: 249-0149 ConditionUsedPart Number249-0149Stock NumberC7-5 MLS Number9428754CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Valve Cover $100 USD GOOD USED VALVE COVER, Serial#: 242-2411, Core Charge: N/A, Casting#: 242-2411 ConditionUsedPart Number242-2411Stock NumberC7-4 MLS Number9428753CategoryValve Covers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Turbocharger / Supercharger for a 2006 Freightliner CONVENTIONAL $495 USD GOOD USED TURBO/ FEELS OK C7/3126, Serial#: GET, Core Charge: NA, Casting#: GET ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CONVENTIONALWill Fit Year(s)2006Part Number237-5252Stock Number749991 MLS Number9426752CategoryTurbochargers / Superchargers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Turbocharger / Supercharger for a 2003 Peterbilt 335 $495 USD GOOD USED C7 TURBO CHARGER 130K MILES OFF A 210HP APPLICATION. 2003 PETERBILT 335, Serial#: ................., Casting#: ................. ConditionUsedHorse Power210 HPEngine ModelCaterpillar C7Fits To Make(s)PeterbiltFits To Model(s)335Will Fit Year(s)2003Part Number195-5997Stock Number242058 MLS Number9006163CategoryTurbochargers / Superchargers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Engine Core for a 2004 Freightliner M-2 Contact for price PART'S, Horse Power: 210 ConditionUsedHorse Power210 HPFits To Make(s)FreightlinerFits To Model(s)M-2Will Fit Year(s)2004Stock NumberN63201-1 MLS Number12948766CategoryEngine Cores Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Engine Core for a 2004 Sterling ACTERRA Contact for price PART'S, Serial#: KAL77869, Horse Power: 250, Casting#: KAL77869 ConditionUsedHorse Power250 HPFits To Make(s)SterlingFits To Model(s)ACTERRAWill Fit Year(s)2004Stock NumberU04971-1 MLS Number10672247CategoryEngine Cores Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C7 Engine Core for a 2005 Sterling ACTERRA Contact for price GOOD PART'S, Serial#: KAL60401, Horse Power: 350, Casting#: KAL60401 ConditionUsedHorse Power350 HPFits To Make(s)SterlingFits To Model(s)ACTERRAWill Fit Year(s)2005Stock Number091560-1 MLS Number10619482CategoryEngine Cores Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Engine Control Module (ECM) Contact for price Cat C7 ECM | Engine Control Module - Used | P/N 239827700, Serial#: 27936402le ConditionUsedPart Number239827700Stock Number295463415 MLS Number13288116CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C7 Engine Control Module (ECM) Contact for price Cat C7 ECM | Engine Control Module - Used | P/N 2398277, Serial#: 27936402IE ConditionUsedPart Number2398277Stock Number295463078 MLS Number13063449CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C7 Cylinder Head $900 USD 2003 - 2007 Cat C-7 / 2003 - 2004 Cat 3126 App, Used, Grade 1,C/N's 2195843 2195844 2195846, Core Charge: 300.00, Casting#: 2195843 ConditionUsedStock Number164114 MLS Number12233788CategoryCylinder Heads Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C7 Engine Control Module (ECM) $350 USD Caterpillar C7 ECM, Part # 240-5302-01. ConditionUsedStock Number1920059 MLS Number13886828CategoryEngine Control Modules (ECM) Last Updated5/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Caterpillar C7 Camshaft for a Ford F650 $350 USD Camshaft Assembly, CAT C-7 Good Condition. Ship Ready. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)FORDFits To Model(s)F650Stock Number77239 MLS Number13883406CategoryCamshafts Last Updated5/12/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Caterpillar C7 Crankshaft for a Ford F650 $650 USD Engine Crankshaft, CAT C-7. Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)FORDFits To Model(s)F650Stock Number77238 MLS Number13883405CategoryCrankshafts Last Updated5/12/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Caterpillar C7 Engine Block / Cylinder Block for a Ford F650 $1,000 USD Engine Short Block, Cat C-7 Good Condition. Ship Ready, Removed From A 2006 Ford F650. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)FORDFits To Model(s)F650Stock Number77237 MLS Number13883404CategoryEngine Blocks / Cylinder Blocks Last Updated5/12/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Caterpillar C7 Vibration Damper for a Freightliner FL60 $350 USD Engine Crank Pulley, in good condition, Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)FL60Stock Number75539 MLS Number13741562CategoryEngine Harmonic Balancers Last Updated5/12/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info