View 2 Photos View 0 Videos Caterpillar Oil Pressure Sensor Kit, Part # 122-1649, for 3406C/3406B Truck Engine $269 USD Cat oil pressure sensor kit 122-1649 Truck Engine 3406C 3406B, Core Charge: 0.00 ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number172349 MLS Number14243205CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Harness, Part # 398-1186, Fits CT680/CT681/CT660 $399 USD Cat Harness 398-1186 COMPATIBLE MODELS FOR PART NUMBER 398-1186 ON HIGHWAY TRUCK CT680 CT681 CT660, Core Charge: 0.00 ConditionNewFits To Make(s)CatStock Number172348 MLS Number14243204CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Serial Cable, Part # 321-4331 $60 USD Cat Serial Cable 321-4331, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number321-4331Stock Number172295 MLS Number14243203CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar CT13/CT13 SCR/CT11 HPL Gasket Kit for CT680/CT681/CT660 Trucks, Part # 380-9389 $169 USD Cat HPL Gasket Kit 380-9389 ENGINE - MACHINE CT13 ON HIGHWAY TRUCK CT680 CT681 CT660 ENGINE - TRUCK CT13 CT13 SCR CT11, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number380-9389Stock Number172294 MLS Number14243202CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Strobe Light CT680/CT681/CT660, Part # 393-3886 $299.99 USD Cat 393-3886 Strobe Light for highway truck CT680 CT681 CT660, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number393-3886Stock Number172293 MLS Number14243201CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 281-8261 Exhaust Port Sleeve, Box of 6 $180 USD Cat 281-8261, 2818261, Exhaust Port Sleeve enhances engine performance by optimizing exhaust gas flow in the cylinder head. Box of 6 . GENERATOR XQP550 SR4 SR4B UNDERGROUND ART TRUCK... ConditionNewFits To Make(s)CatFits To Model(s)C15Stock Number172169 MLS Number14243181CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Cylinder Block Side Cover C7/3116/3126, Part # 342-4977 $60 USD Cat Cylinder Block Side Cover 342-4977, 3424977 ensures proper lubrication and prevents debris from entering the engine. WHEEL-TYPE SKIDDER 525C 525B 535C 535B 545C TRUCK ENGINE C7 3116... ConditionNewFits To Make(s)CatFits To Model(s)C7Part Number342-4977Stock Number172128 MLS Number14243165CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Combust Tube, Part # 374-3550 $725 USD Cat Combust Tube 374-3550, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number374-3550Stock Number172070 MLS Number14243159CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar C15 Manifold Housing, Part # 239-6304 $199 USD Cat manifold housing p/n 239-6304, 239-6304 UNDERGROUND ART TRUCK AD45B TRUCK ENGINE C15 WHEEL-TYPE LOADER 986H 980G 980H EARTHMOVING COMPACTOR 825C 826H 826C SOIL COMPACTOR 825H ... ConditionNewFits To Make(s)CatFits To Model(s)C15Stock Number172058 MLS Number14243154CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Thermostat Regulator, Part # 247-7133 $60 USD Genuine Cat Thermostat Regulator 247-7133 GENERATOR XQP500 SR4 LC51XX SR4B SR4BHV TRUCK ENGINE C9 C-10 C-12 C-18 C-15 C-16 3176 3408B 3408 3306 1673C 3406E 3406C 3406B C-9 3176B C11 C13... ConditionNewFits To Make(s)CatPart Number247-7133Stock Number172056 MLS Number14243153CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar 100-2849 Plate for SR4/SR4B Generator Set and 3406B/3406C Engine $112 USD Cat plat 100-2849 GENERATOR SR4 SR4B GENERATOR SET 3406C TRUCK ENGINE 3406C 3406B WHEEL TRACTOR 627F WHEEL-TYPE LOADER 980G II 980C 980G 980F 980F II RECLAIMER MIXER RM-250C RM-350B ... ConditionNewFits To Make(s)CatFits To Model(s)3406BPart Number100-2849Stock Number172055 MLS Number14243152CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos OEM Caterpillar 239-5858 V-Band Compressor Clamp for Turbocharger $28 USD OEM CAT CLAMP AS V-B 239-5858 Cat V-Band Compressor Clamp for turbocharger ensures a tight and leak-free connection between the compressor housing and turbocharger GENERATOR XQ330 SR4B... ConditionNewFits To Make(s)CatPart Number239-5858Stock Number171978 MLS Number14243121CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Harness, Part # 240-9997 / 2409997 for Cat C11/C13 Truck Engine $329.99 USD Cat Harness 240-9997, 2409997 TRUCK ENGINE C11 C13, Core Charge: 0.00 ConditionNewFits To Make(s)CatStock Number170958 MLS Number14242925CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Caterpillar Temp Sensor, Part # 334-1390, Fits Generator SR4/C-9/G3304B/G3306B $329.99 USD Cat Temp. Sensor 334-1390 GENERATOR SR4 TRUCK ENGINE C-9 POWER MODULE XQG135 GAS ENGINE G3304B G3306B PETROLEUM GEN SET G3306B, Core Charge: 0.00 ConditionNewFits To Make(s)CatStock Number170944 MLS Number14242924CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Temperature Sensor, Part # 334-1387 $399.99 USD Cat Temp Sensor 334-1387 Description: Cat temperature sensors use thermocouples or thermistors to sense the temperature of fuel, oil, water, or air. Attributes: SST 17 Hex nut Factory... ConditionNewFits To Make(s)CatStock Number170942 MLS Number14242923CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Adapter, Part # 175-7342, Fits Truck Engines C-10/C11/C-12/C13 $319.99 USD CAT Adapter 175-7342 COMPATIBLE MODELS FOR PART NUMBER 175-7342 TRUCK ENGINE C-10 C11 C-12 C13, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number175-7342Stock Number170939 MLS Number14242922CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Front Unit Injector External Engine Wiring Harness, Part # 249-8681, Fits C11/C13 $319.99 USD Cat Front Unit Injector External Engine Wiring Harness for Electronic Control System Part Number : 249-8681 TRUCK ENGINE C11 C13, Core Charge: 0.00 ConditionNewFits To Make(s)CatPart Number249-8681Stock Number170909 MLS Number14242920CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar Harness Assembly (Injector with Brakes), Part # 422-1761 $319.99 USD Cat Harness Assembly (Injector with Brakes) Part Number : 422-1761 GENERATOR SET C15 WHEEL-TYPE LOADER 980H WHEEL TRACTOR-SCRAPER 623B 621B EARTHMOVING COMPACTOR 826C 825C WHEEL DOZER... ConditionNewFits To Make(s)CatPart Number422-1761Stock Number170908 MLS Number14242919CategoryMiscellaneous Truck Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Flywheel $999.99 USD Genuine Cat Flywheel p/n 256-9653, 2569653 Compatible Models for part number 256-9653 CHALLENGER MTC855 MTC835 MT865 MT845 MTC865 MTC845 MT855 MT835 TRUCK ENGINE 3406E 3406C 3406B C-18... ConditionNewStock Number176757 MLS Number14242483CategoryFlywheels Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Main Engine Crankshaft Bearing, Part # 4W-5701 $49.99 USD Genuine Cat Main Engine Crankshaft Bearing p/n 4W-5701, 4W5701 Compatible Models for part number 4W-5701 GENERATOR WEG SR4B SR500 XQP500 SR4 SR5 TRUCK ENGINE 3408B 3406E 3406C 3406B C16... ConditionNewStock Number176733 MLS Number14242470CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Meridian Parts 100 Caterpillar Valve Springs, Part # 1W-4259 $150 USD Meridian Parts 100 Caterpillar Valve Springs MP-1W-4259 - Part #: 1W-4259, Core Charge: 0.00 ConditionNewPart Number1W-4259Stock Number171947 MLS Number14242468CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C9 Fuel Gear Pump $299.99 USD Genuine Cat GP Fuel Pump 318-6357 Compatible Models for part number 318-6357 GENERATOR LC51XX SR4B TRUCK ENGINE C7 C9 C-9 3126E INTEGRATED TOOLCARRIER IT62H SITE PREP TRACTOR 586C ... ConditionNewStock Number173839 MLS Number14242450CategoryFuel Gear Pumps Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar C12 Exhaust Manifold $399.99 USD Cat Exhaust Manifold 4P-8280 Compatible Models for part number 4P-8280 PUMPER CPT372 SBF214 SUF557 TRUCK ENGINE 3176B C-10 C-12 3176 SOIL COMPACTOR 815F LOAD HAUL DUMP R1600 R1700G R1700... ConditionNewStock Number173301 MLS Number14242438CategoryExhaust Manifolds Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar C10 Exhaust Manifold $325 USD Caterpillar 4P-8279 Exhaust Manifold TRUCK ENGINE 3176B C-10 C-12 3176 WHEEL-TYPE LOADER 972G II 966G II EARTHMOVING COMPACTOR 815F 816F LOAD HAUL DUMP R1600G WHEEL DOZER 814F LOAD, HAUL,... ConditionNewPart Number4P-8279Stock Number171219 MLS Number14242435CategoryExhaust Manifolds Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406E Water Pump $349.99 USD Genuine Cat Water Pump 352-0212, 3520212 Compatible Models for part number 352-0212 GENERATOR SR4B GENERATOR SET 3406E 3456 WHEEL TRACTOR 627G 621B 627E 623B 627F 621E 623G 621F 623E... ConditionNewStock Number176741 MLS Number14242419CategoryWater Pumps Last Updated6/13/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info