View 26 Photos View 0 Videos Caterpillar 3406B Engine Brake Front Housing Part # 17770, Rear Housing Part # 17771 $2,950 USD (GOOD USED / SOLD AS SET) Caterpillar 3406B Engine Brakes 346D W/Housing Bolts For Sale, Model: 346D, Housing P/N Front: 17770 Rear: 17771, Rear HSG 346D 12VDC, Serial # C178186, Front HSG... ConditionUsedStock Number9867 MLS Number14050227CategoryEngine Brakes / Jake Brakes Last Updated12/18/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Caterpillar 3406 Engine Regulator Housing Manifold Part # 9Y-2587 Contact for price (GOOD USED) Caterpillar 3406 Diesel Engine Regulator Housing 9Y-2587 For Sale, OEM Part # 9Y 2587 1, 9Y2587-1-, Stock# 5961 | Tested Inspected! All ourPARTSareTESTEDand ShipPRIORITY... ConditionUsedPart Number9Y 2587Stock Number5961 MLS Number12377985CategoryManifolds Last Updated12/15/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Caterpillar 3406E Turbo Drain Tube $140 USD Used 3406E Turbo Drain Tube, Type: Turbo Drain Tube, Material: Steel Quantity2ConditionUsedPart Number1375636Stock Number524-13447 MLS Number14040191CategoryTurbo Parts 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 Caterpillar 3406 Engine Mount for Freightliner $89.99 USD (GOOD USED) Caterpillar 3406 Rear Engine Mount Bracket Freightliner, for sale!!! Part #: 01-15189; Supersession Part #: 01-20140-000; Stock #: EB1417 (EACH MOTOR MOUNT IS SOLD... ConditionUsedFits To EquipmentFreightlinerPart Number01-15189Stock NumberEB1417 MLS Number14008272CategoryEngine Mounts Last Updated12/2/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1993 Caterpillar 3406E Diesel Engine Control Module ECM ECU 117-4017-02 $2,000 USD (GOOD USED/ TESTED) Caterpillar 3406E OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-02; Supersession Part#: 129-9195, 115-3055, 212-9450, 10R-4085; Stock #:... ConditionUsedPart Number117-4017-02Stock NumberE4360 MLS Number14007079CategoryEngine Control Modules (ECM) Last Updated12/1/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Aftermarket Caterpillar 3406E Crankshaft w/Wide Journals $3,469 USD New Aftermarket 3406E Crankshaft w/Wide Journals ConditionUsedPart Number4P9121Stock Number508-12290 MLS Number14001606CategoryCrankshafts Last Updated11/26/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1997 Rebuilt Caterpillar 3406E Engine Block $4,950 USD Rebuilt 3406E Engine Block ConditionRemanufacturedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1997Part Number1072232Stock Number501-12505 MLS Number13906486CategoryEngine Blocks / Cylinder Blocks Last Updated10/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406E Engine Control Module (ECM) Being Dismantled (Parts Available) $300 USD (CORE/ FOR PARTS OR NOT WORKING) Caterpillar OEM 3406E Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 117-8351-00; Supersession Part #: 108-3007; Stock #: E4300 For more... ConditionDismantledPart Number117-8351-00Stock NumberE4300 MLS Number13883307CategoryEngine Control Modules (ECM) Last Updated10/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 32 Photos View 0 Videos Caterpillar 3406B Engine Brake Front Housing Part # 17770, Rear Housing Part # 17771 Contact for price (GOOD USED) Caterpillar 3406B Engine Brakes 346D W/Housing Bolts For Sale, Model: 346D, Housing P/N Front: 17770 Rear: 17771, Rear HSG 346D 12VDC C192972, WF5, 3H04, 005610K, Front HSG 346D... ConditionUsedPart Number17770, 17771Stock Number8768 MLS Number13435414CategoryEngine Brakes / Jake Brakes Last Updated10/10/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 42 Photos View 0 Videos Caterpillar 3406B Engine Brake Front Housing Part # 17770, Rear Housing Part # 17771 Contact for price (GOOD USED / SOLD AS SET) Caterpillar 3406B Engine Brakes 346D W/Housing Bolts For Sale, Model: 346D, Housing P/N Front: 17770 Rear: 17771, Rear HSG 346D 12VDC C205308, Front HSG 346D 12VDC... ConditionUsedPart Number17770, 17771Stock Number8843 MLS Number13421666CategoryEngine Brakes / Jake Brakes Last Updated9/8/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used Caterpillar 3406E Intake Elbow $54 USD Used 3406E Intake Elbow, Type: Intake Elbow ConditionUsedPart NumberF3HT-6K854-BAStock Number519-11187 MLS Number13774678CategoryIntake Manifolds 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 New Aftermarket Caterpillar C15 Exhaust Stud Kit $67 USD New Aftermarket C15 Exhaust Stud Kit, Type: Exhaust Stud Kit ConditionUsedPart NumberESK3406EStock Number541-10161 MLS Number13768864CategoryEngine Head Bolts 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 1996 Caterpillar 3406C Cylinder Head Contact for price USED 1.996 CATERPILLAR 3406B-3406C CYLINDER HEAD, CAST:7W6 NWP, COMPLETE, INSPECTED IN GOOD CONDITION, NO CRACKES, ALSO MANY IN STOCK ConditionUsedStock Number7959-0805227 MLS Number13742404CategoryCylinder Heads Last Updated8/5/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1996 Caterpillar 3406B Cylinder Head Contact for price USED CATERPILLAR 3406B-3406C CYLINDER HEAD, COMPLETE, INSPECTED, NO CRACKS, CAST:110 5100, READY TO WORK, ALSO MANY CYLINDER HEADS IN STOCK ConditionRemanufacturedStock Number7954-0805252 MLS Number13742259CategoryCylinder Heads Last Updated8/5/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3406E Rocker Housing $650 USD (GOOD USED) Caterpillar 3406E Diesel Engine Rocker Housing with Injector and Jake Harness, for sale!!! Part #: 121-6826; Stock #: R1110 For more information about this listing, shipping,... ConditionUsedPart Number121-6826Stock NumberR1110 MLS Number13710648CategoryRocker Housings Last Updated7/18/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3406E Engine Wiring Harness $180 USD (GOOD USED) Caterpillar 3406E Diesel Engine Electronic Control Integrated Wiring Harness, for sale!!!! Part #: 138-1011; Stock #: WH1063 For more information about this listing, shipping,... ConditionUsedPart Number138-1011Stock NumberWH1063 MLS Number13710066CategoryEngine Wiring Harnesses Last Updated7/18/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3406 Engine Thermostat Housing $120 USD (GOOD USED) Caterpillar Thermostat Housing, for sale!!!! Part #: 137-7331; Engine Models: C15/ C16/ 3406C; Stock #: TH1024 For more information about this listing, shipping, technical... ConditionUsedPart Number137-7331Stock NumberTH1024 MLS Number13704293CategoryEngine Thermostat Housings Last Updated7/16/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3406 Timing Cover $125 USD (GOOD USED) Caterpillar OEM Cam and Idler Gear Housing Cover Timing Cover, for sale!!! Part #: 146-2601; Stock #: C1115 For more information about this listing, shipping, technical questions... ConditionUsedPart Number146-2601Stock NumberC1115 MLS Number13704099CategoryTiming Covers Last Updated7/16/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1994 Caterpillar 3406C Engine Mount for a Kenworth W900L $300 USD (USED) CAT 3406C Cast#: K107-529 Mount: FRONT Ref# K107-529 FRONT ENGINE MOUNT ConditionUsedFits To Make(s)KenworthFits To Model(s)W900LPart NumberK107-529Stock Number25818804 MLS Number13673710CategoryEngine Mounts Last Updated7/13/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 32 Photos View 0 Videos Caterpillar 3406 Engine Brake Model C346B Part # 013172, 013173 Contact for price (GOOD USED / SOLD AS SET) Caterpillar 3406 Jake Brakes C346B w/ Housing Bolts For Sale, Rear HSG Part # 013173, Front HSG Part # 013172, Housing Part # 005602, Stock # 8833 All our PARTS... ConditionUsedPart Number013172, 013173Stock Number8833 MLS Number13415021CategoryEngine Brakes / Jake Brakes Last Updated7/1/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2000 Caterpillar 3406E Engine Control Module (ECM) for a CAT 3406E 14.6 $750 USD ConditionUsedHorse Power500 HPFits To Make(s)CATFits To Model(s)3406E 14.6Stock Number2529153 MLS Number13643880CategoryEngine Control Modules (ECM) Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1997 Caterpillar 3406E Engine Mount for a Kenworth W900L $100 USD (USED) CAT 3406E 14.6L Mount: RIGHT FRONT ConditionUsedFits To Make(s)KenworthFits To Model(s)W900LStock Number25807454 MLS Number13629082CategoryEngine Mounts Last Updated6/26/2025 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Caterpillar 3406B Intake Manifold $250 USD Used 3406B Intake Manifold, Type: Intake Manifold Quantity3ConditionUsedPart Number9Y8857Stock Number519-11723 MLS Number13659580CategoryIntake Manifolds 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 1991 Used Caterpillar 3406B Alternator Bracket Spacer $20 USD Used 3406B Alternator Bracket Spacer, Type: Alternator Bracket, Material: Steel ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number9Y-1603Stock Number502-18512 MLS Number13656039CategoryEngine 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 Caterpillar 3406 Governor Part # 8561-461 Contact for price (GOOD USED) Caterpillar 3406 Diesel Engine Governor 8561-461 For Sale, 24VDC, 4RPM, Part # 8561 461, 8561461, Other Part # 4W6814, 221051 3, 9202, PM Motor Part # 5484-803, 5484 803, 5484803... ConditionUsedPart Number8561 461Stock Number6515 MLS Number12565723CategoryGovernors Last Updated6/13/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info