View 8 Photos View 0 Videos Caterpillar 3406B Fuel Injector $40 USD Good used Fuel injector from a Caterpillar 3406B engine. The Fuel injector has been visually inspected and is in good condition. The Fuel injector has minor rust, please refer to photos... ConditionUsedPart NumberP-1014457Stock NumberP-1014457 MLS Number14444007CategoryFuel Injectors Last Updated6/23/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406B Fuel Gear Pump Contact for price INJECTION PUMP, Serial#: N/A., Casting#: N/A. ConditionUsedStock Number976013 MLS Number11114206CategoryFuel Gear Pumps Last Updated5/14/2026 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 3406B Fuel Gear Pump $1,300 USD CAT 3406B INJECTION PUMP $1300 EXCHANGE Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and engines. Turbos,... ConditionUsedStock Number202854 MLS Number12647326CategoryFuel Gear Pumps Last Updated5/14/2026 LocationFelda, FL, US Sold ByDelauto Used Truck Parts (844) 925-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Fuel / Water Separator for a 1987 Freightliner FLC Contact for price (Used) 1987 Freightliner FLC, WATER SEPARATOR- Side: Driver Left Side, Make: NAPA, Model: 3405, Engine: Caterpillar 3406B, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLCWill Fit Year(s)1987Stock NumberP-92716 MLS Number13248106CategoryFuel / Water Separators Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406B Fuel Injection Pump Contact for price USED 3406B FUEL INJECTION PUMP WITH LONG THROTTLE SHAFT ConditionUsedStock Number73946 MLS Number12828275CategoryFuel Injection Pumps Last Updated5/1/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Fuel Injection Pump Contact for price USED CORE CATERPILLAR 3406B FUEL PUMP OEM # 7W3906 ***SOLD AS IS*** ConditionUsedStock Number70889 MLS Number12826646CategoryFuel Injection Pumps Last Updated5/1/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406B Fuel Injection Pump $250 USD USED CAT 3406B ENGINE BOTTOM LIFT PUMP, ConditionUsedStock Number68627 MLS Number12825346CategoryFuel Injection Pumps Last Updated5/1/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Fuel Injector $50 USD USED CAT 3406B FUEL NOZZLE P/N: 127-9793 ConditionUsedStock Number62218 MLS Number12822419CategoryFuel Injectors Last Updated5/1/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Fuel Injector $50 USD USED CAT 3406B FUEL INJECTOR P/N: 0R3423 ConditionUsedStock Number62214 MLS Number12822418CategoryFuel Injectors Last Updated5/1/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1987 Used Caterpillar 3406B Fuel Ration Control $250 USD Used 3406B Fuel Ration Control, Type: Fuel Ratio Control ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1987Part Number0R1295Stock Number550-11077 MLS Number12655579CategoryFuel Pumps 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 3406B/C Injector Pre Cup $27 USD Used 3406B/C Injector Pre Cup, Type: Fuel Injector Pre Cups ConditionUsedPart Number1006920Stock Number515-10443 MLS Number8930046CategoryFuel Injectors Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Caterpillar 3406B Fuel Pump $1,750 USD (GOOD USED) OEM Caterpillar 3406B Diesel Engine High-Pressure Fuel Injection Pump, for sale!!!!, P/N: 7W3906, Stock #: FP1062 http://www.ebay.com/usr/onestopdiesel, For more information... ConditionUsedPart Number7W3906Stock NumberFP1062 MLS Number10300496CategoryFuel Pumps Last Updated7/27/2020 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406B Fuel Pump $1,199.99 USD (GOOD USED) Caterpillar 3406B Diesel Engine High-Pressure Fuel Injection Pump, for sale!!!!, OEM # 7W3906, Stock #: FP1055 For more information about this listing, shipping, technical... ConditionUsedPart Number7W3906Stock NumberFP1055 MLS Number10154325CategoryFuel Pumps Last Updated4/1/2020 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Fuel Shut Off Solenoid 12V, Part # 8C9986 $150 USD FUEL SHUT OFF SOLONOID 12V, Serial#: 4GM, Core Charge: NA, Casting#: NA ConditionUsedPart Number8C9986Stock NumberP-60863 MLS Number13541582CategoryFuel Injection Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B/3406C 12V Fuel Shut Off Solenoid, Part # 125-5773 $150 USD 12V FUEL SHUT OFF SOLONIOD CAT 3406B 3406C, Serial#: 4GM, Core Charge: NA, Casting#: NA ConditionUsedPart Number125-5773Stock NumberP-60862 MLS Number13541581CategoryFuel Injection Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info