View 0 Photos View 1 Video Caterpillar 3406E Engine for a Kenworth $12,995 USD PENDING INSPECTION. ENGINE RUNS GOOD, NEW ROD AND MAIN BEARINGS.CAMSHAFT/ROCKERS LOOK GOOD. TURBO LOOKS OK, RUNS GOOD NO BLOWBY. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK WILL FIT 40 PIN... ConditionUsedHorse Power475 HPFits To Make(s)KenworthPart Number3406E 40 PINStock Number6TS15354 MLS Number14146892CategoryEngines Last Updated9/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine for a 1989 Kenworth T600 Contact for price - - Part Make: Caterpillar core engine, Serial#: 4MG53257, Horse Power: N/A, Casting#: 4MG53257 ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1989Stock Number537351-1 MLS Number9389000CategoryEngines Last Updated6/13/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine for a 1989 Western Star 4964 Contact for price core, Serial#: 4MG63392, Horse Power: N/A, Casting#: 4MG63392 ConditionUsedFits To Make(s)Western StarFits To Model(s)4964Will Fit Year(s)1989Stock Number925902-1 MLS Number9389361CategoryEngines Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 1 Video Caterpillar 3406B Engine for a 1984 Kenworth W900 $8,500 USD 3406b Water Jacket Cooled - NO AIR TO AIR - $8500 Exchange, Serial#: 1, Horse Power: 1 ConditionUsedHorse Power1 HPFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1984Stock Number295462979 MLS Number12948579CategoryEngines Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine - 1 HP Contact for price Good running 3406b CAT motor-No blow by- Call for more info!, Serial#: 1, Horse Power: 1 ConditionUsedHorse Power1 HPStock Number295462934 MLS Number12924177CategoryEngines Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406E Engine for a 1999 Freightliner FLD Contact for price CAT 3406E CALL FOR MORE INFO!, Serial#: 1, Horse Power: 1 ConditionUsedHorse Power1 HPFits To Make(s)FreightlinerFits To Model(s)FLDWill Fit Year(s)1999Stock Number295462923 MLS Number12917887CategoryEngines Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406 Engine for a 1996 Freightliner FL Contact for price 3406, Serial#: SEK96666, Horse Power: 475, Casting#: SEK96666 ConditionUsedHorse Power475 HPFits To Make(s)FreightlinerFits To Model(s)FLWill Fit Year(s)1996Stock Number130 MLS Number10681364CategoryEngines Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406A Engine for a 1985 Western Star 4964 Contact for price 1985 WS 4964 CAT 3406A MOTOR, NO JAKES, REAR SUMP, FUEL PUMP # 7N1256, Serial#: NA, Horse Power: NA, Casting#: NA ConditionUsedFits To Make(s)Western StarFits To Model(s)4964Will Fit Year(s)1985Stock Number3875-WS-1 MLS Number13857002CategoryEngines Last Updated8/20/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406 Engine for a 1990 Western Star 5900 Contact for price 1990 WS 5900 CAT 3406B FOR PARTS, Serial#: 4MG, Horse Power: 425 HP ConditionUsedHorse Power425 HPFits To Make(s)Western StarFits To Model(s)5900Will Fit Year(s)1990Stock Number2837-WS-1 MLS Number13348446CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406 Engine for a 1996 Western Star 4900 Contact for price 1996 WS 4964F CAT 3406E 5EK MOTOR, 435 HP, Serial#: 5EK, Horse Power: 435HP ConditionUsedHorse Power435 HPFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1996Stock Number3705-WS-1 MLS Number13347568CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406E Engine for a 2001 Kenworth T800 Contact for price Good Short block (Rebuild-able), Serial#: NA, Horse Power: 475, Casting#: NA ConditionUsedHorse Power475 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2001Stock Number3265-1 MLS Number13343520CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406 Engine for a 1998 Kenworth C500 Contact for price GOOD COMPLETE MOTOR, FRT SUMP,, Serial#: 6TS26503, Horse Power: 490HP, Casting#: 6TS26503 ConditionUsedHorse Power490 HPFits To Make(s)KenworthFits To Model(s)C500Will Fit Year(s)1998Stock Number3216-KW-1 MLS Number13343138CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406C Engine for a 1995 International 9300 Contact for price SOLD, Serial#: NA, Horse Power: 425 HP, Casting#: NA ConditionUsedHorse Power425 HPFits To Make(s)InternationalFits To Model(s)9300Will Fit Year(s)1995Stock Number3091-IHC-1 MLS Number13342829CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406C Engine for a 1985 International 9370 Contact for price SOLD, Serial#: NA, Horse Power: 425HP, Casting#: NA ConditionUsedHorse Power425 HPFits To Make(s)InternationalFits To Model(s)9370Will Fit Year(s)1985Stock Number2983-IHC-1 MLS Number13342818CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406C Engine for a 1992 Kenworth T800 Contact for price ENGINE, TURBO, MOTOR APART, CRANK OK, Serial#: M031039, Horse Power: NA, Casting#: M031039 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number3024-KW-1 MLS Number13342478CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406E Engine for a 1997 Kenworth T800 Contact for price 5EK ENGINE SERIAL NUMBER APPROX 572 000 K, Serial#: NA, Horse Power: 475, Casting#: NA ConditionUsedHorse Power475 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Stock Number966-KW-1 MLS Number13342164CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406E Engine for a 1997 Peterbilt 378 Contact for price MOTOR APART HAS PROBLEM, SOLD TURBO, Serial#: NA, Horse Power: 470 HP, ARR/CPL: 134-4852, Casting#: NA ConditionUsedCPL/ARR134-4852Horse Power470 HPFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1997Stock Number2480-PETE-1 MLS Number13339321CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406E Engine for a 2001 Peterbilt 378 Contact for price MINT MOTOR COMPLETE, Serial#: 6N237110, Horse Power: NA, Casting#: 6N237110 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock Number2440-PETE-4 MLS Number13338593CategoryEngines Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 1 Video Caterpillar 3406B Engine Contact for price CAT 3406B RUNS GOOD. INJECTOR PUMP DOES NOT PULL FUEL. Has Engine brake. Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine... ConditionUsedStock Number202603 MLS Number11396822CategoryEngines Last Updated5/15/2026 LocationFelda, FL, US Sold ByDelauto Used Truck Parts (844) 925-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 1 Video 1986 Caterpillar 3406A 400 HP Engine Contact for price Caterpillar 3406A 400 HP Engine For Sale - Complete with all the accessories - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship... ConditionUsedCPL/ARRotherHorse Power400 HPFits To Make(s)FordFits To Model(s)9000Will Fit Year(s)1986Stock NumberFD-0530-1 MLS Number9991944CategoryEngines Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406 Engine $4,950 USD Cat 3406, Good runner, ConditionUsed MLS Number12120694CategoryEngines Last Updated3/30/2026 LocationPittston, PA, US Sold ByBig Iron Equipment LLC (833) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1986 Caterpillar 3406B DITA Engine $6,995 USD Engine runs excellent, ConditionUsed MLS Number12108447CategoryEngines Last Updated3/30/2026 LocationPittston, PA, US Sold ByBig Iron Equipment LLC (833) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1984 Caterpillar 3406 Engine Contact for price Good runner out cat 245 excavator, ConditionUsed MLS Number12108399CategoryEngines Last Updated3/30/2026 LocationPittston, PA, US Sold ByBig Iron Equipment LLC (833) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1992 Caterpillar 3406A Engine $2,995 USD Good runner, ConditionUsed MLS Number12108167CategoryEngines Last Updated3/30/2026 LocationPittston, PA, US Sold ByBig Iron Equipment LLC (833) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Contact for price Engine Make: Caterpillar, Engine Model: 3406B, Description: RUNS GREAT, ConditionUsedStock Number226-20015441 MLS Number10676988CategoryEngines Last Updated5/25/2021 LocationWINGER, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info