View 4 Photos View 0 Videos Used Caterpillar C9 Valve Cover Recently Updated $216 USD Used C9 Valve Cover, Side: N/A, Material: Composite ConditionUsedSideN/APart Number3067013Stock Number556-10554 MLS Number10208576CategoryValve Covers 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 70 Pin Cat ECM Recently Updated $865 USD Used 70 Pin Cat ECM, Engine Model: C7 ConditionUsedEngine ModelC7Part Number2405312Stock Number509-14603 MLS Number13515814CategoryEngine Control Modules (ECM) Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Used Caterpillar C9 Valve Cover Recently Updated $324 USD Used C9 Valve Cover, Side: N/A, Material: Composite ConditionUsedSideN/APart Number3067013Stock Number556-10552 MLS Number10196390CategoryValve 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 Caterpillar 3406B Engine Block / Cylinder Block for a CAT 3406B-ATAAC BELOW 400 HP Newly Listed $250 USD Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)3406B-ATAAC BELOW 400 HPStock Number3406-BLOCK-8N9265 MLS Number14106585CategoryEngine Blocks / Cylinder Blocks Last Updated1/23/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Caterpillar C15 Valve Cover Recently Updated $54 USD Used C15 Valve Cover, Side: N/A, Material: Aluminum ConditionUsedSideN/APart Number1502557Stock Number556-10537 MLS Number10200294CategoryValve Covers 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 C13 Acert LEE Valve Cover Recently Updated $162 USD Used C13 Acert LEE Valve Cover, Side: N/A, Material: Composite ConditionUsedSideN/APart Number2918134Stock Number556-10522 MLS Number13315798CategoryValve Covers 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 C12 Fan Clutch Support Recently Updated $162 USD Used C12 Fan Clutch Support, Type: Fan Clutch Bracket, Material: Steel ConditionUsedPart NumberF7HT8B624FBStock Number502-14389 MLS Number13111681CategoryEngine Brackets 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 C7 Oil Pan Recently Updated $243 USD Used Caterpillar C7 Oil Pan, Material: Steel Quantity4ConditionUsedPart Number1916241Stock Number520-13050 MLS Number10076603CategoryEngine Oil Pans 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 120 Pin ECM Recently Updated $1,050 USD Used 120 Pin ECM, Engine Model: C13 ConditionUsedEngine ModelC13Part Number3722912Stock Number509-14345 MLS Number10076518CategoryEngine Control Modules (ECM) 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 120 Pin ECM Recently Updated $1,050 USD Used 120 Pin ECM, Engine Model: C9 ConditionUsedEngine ModelC9Part Number4222302Stock Number509-14322 MLS Number10076496CategoryEngine Control Modules (ECM) 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 120 Pin ECM Recently Updated $1,050 USD Used 120 Pin ECM, Engine Model: C9 ConditionUsedEngine ModelC9Part Number4222302Stock Number509-14307 MLS Number10076452CategoryEngine Control Modules (ECM) 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 C7 Oil Filter Base Recently Updated $108 USD Used C7 Oil Filter Base, Type: Oil Filter Base, Material: Cast Iron ConditionUsedPart Number2019774Stock Number536-10520 MLS Number11164710CategoryEngine Oil Filter Bases 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 C7 Alt Bracket Recently Updated $92 USD Used C7 Alt Bracket, Type: Alternator Bracket, Material: Steel ConditionUsedPart Number3177059Stock Number502-14263 MLS Number10075346CategoryEngine Brackets 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 C7 Fan Hub/Alt Bracket Recently Updated $178 USD Used C7 Fan Hub/Alt Bracket, Type: Alt Fan Bracket, Material: Cast Iron ConditionUsedPart Number3177057Stock Number502-14262 MLS Number10075316CategoryEngine Brackets 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 C13 Engine Bracket Recently Updated $27 USD Used C13 Engine Bracket, Type: Bracket, Material: Steel ConditionUsedPart Number2157350Stock Number502-14236 MLS Number12838187CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Used Caterpillar 120 Pin ECM Recently Updated $1,050 USD Used 120 Pin ECM, Engine Model: C9 ConditionUsedEngine ModelC9Part Number4222302Stock Number509-14218 MLS Number10074914CategoryEngine Control Modules (ECM) 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 3126/C7 A/C-ALT Support Recently Updated $89.99 USD Used Caterpillar 3126/C7 A/C-ALT Support, Type: Air Compressor Bracket, Material: Steel ConditionUsedPart Number2117870Stock Number502-14207 MLS Number13070925CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Aftermarket Caterpillar Exhaust Bolt Recently Updated $4.87 USD New Aftermarket Caterpillar Exhaust Bolt, Type: Exhaust Bolt, 3/8-16 x 1-3/4 ConditionUsedPart Number2N2765Stock Number541-10173 MLS Number9625259CategoryEngine Head Bolts 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 New Caterpillar Recently Updated $31 USD New Caterpillar , Type: Sensor Adp. Mount ConditionNewPart Number1666693Stock Number507-15944 MLS Number9603745CategoryEngine Covers 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 Air Cleaner Support Recently Updated $124 USD Used Air Cleaner Support, Type: Air Cleaner Bracket, Material: Steel ConditionUsedPart Number2899540Stock Number502-14163 MLS Number9585266CategoryEngine Brackets 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 3126 Valve Cover Recently Updated $81 USD Used 3126 Valve Cover, Side: N/A, Material: Aluminum ConditionUsedSideN/APart Number1678358Stock Number556-10345 MLS Number9496391CategoryValve Covers 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 3126 Cam Gear Recently Updated $70 USD Used 3126 Cam Gear, Type: Camshaft Gear ConditionUsedPart Number1077809Stock Number513-23512 MLS Number13433037CategoryEngine 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 Used Caterpillar 3126 Valve Cover Recently Updated $81 USD Used 3126 Valve Cover, Side: N/A, Material: Aluminum ConditionUsedSideN/APart Number1349900Stock Number556-10334 MLS Number12034229CategoryValve Covers 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 C13 Acert Turbo Support Recently Updated $81 USD Used C13 Acert Turbo Support, Type: Turbo Bracket, Material: Steel ConditionUsedPart Number2319017Stock Number502-14002 MLS Number11134930CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2004 Used Caterpillar C12 8600 Front Engine Mount Crossmember Recently Updated $270 USD Used C12 8600 Front Engine Mount Crossmember, Type: Crossmember, Material: Steel ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)8600Will Fit Year(s)2004Part Number1664732C4Stock Number548-11110 MLS Number9262080CategoryEngine Mounts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info