View 8 Photos View 0 Videos Used Caterpillar 3406E Right Rear Engine Mount $135 USD Used 3406E Right Rear Engine Mount, Position: Rear, Type: Engine Mount, Material: Aluminum Quantity2ConditionUsedPart NumberF6HT-6096-GAStock Number548-10734 MLS Number8920476CategoryEngine Mounts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used Caterpillar 3406E Cam Gear $299.99 USD Used 3406E Cam Gear, Type: Camshaft Gear ConditionUsedPart Number1199264Stock Number513-10220 MLS Number8919079CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used 3406E/Caterpillar C15 Cam Gear $299.99 USD Used 3406E/C15 Cam Gear, Type: Camshaft Gear ConditionUsedPart Number1199264Stock Number513-10215 MLS Number8919063CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used Caterpillar 3406B Engine Gear $49.99 USD Used 3406B Engine Gear, Type: Water Pump Gear ConditionUsedPart Number4N0350Stock Number513-10100 MLS Number8918380CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used Caterpillar 3406E Cam Gear $299.99 USD Used 3406E Cam Gear, Type: Camshaft Gear Quantity3ConditionUsedPart Number1199264Stock Number513-10073 MLS Number8918156CategoryEngine Gears 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 3406 Rear Engine Mount $162 USD Used 3406 Rear Engine Mount, Position: Driver Rear, Type: Engine Mount, Material: Aluminum ConditionUsedPart NumberD4HA-6A070-AAStock Number548-10676 MLS Number8918087CategoryEngine Mounts 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 Caterpillar 3406E Right Engine Mount for a Kenworth $160 USD KENWORTH REAR-ENGINE SUPPORT K234-2363R Quantity12ConditionUsedEngine Model3406EFits To Make(s)KENWORTHSideRightStock Number101255 MLS Number12200913CategoryEngine Mounts Last Updated1/22/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3406E Valve Cover $125 USD CAT 3406E VALVE COVER, VENT STYLE., Serial#: NA ConditionUsedPart Number102-8632Stock NumberP-60967 MLS Number14087682CategoryValve Covers Last Updated1/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Caterpillar 3406E Valve Cover $249.95 USD Cat 3406E Engine Timing Cover, Casting P/N: 7C4449 / 7C-4449 ConditionUsedStock Number16011 MLS Number14015494CategoryValve Covers Last Updated1/14/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 3406E Outer Front Cover $125 USD Used 3406E Outer Front Cover, Type: Outer Front Cover ConditionUsedPart Number1022230Stock Number507-17263 MLS Number14079772CategoryEngine 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 Caterpillar 3406A Valve Cover $75 USD Good used, cleaned and inspected Caterpillar 3406A valve cover spacer. Part number: 4N4535. Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406APart Number4N4535Stock NumberRyd 4N4535 MLS Number13119216CategoryValve Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Valve Cover $50 USD Good used, cleaned and inspected Caterpillar 3406B valve cover. Part number: 4N4536, 7E-0330 Quantity2ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BPart Number4N4536Stock NumberRyd 4N4536 MLS Number11452864CategoryValve Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3406B Valve Cover $50 USD Good used, cleaned and inspected Caterpillar 3406B Valve Cover. Part Number: 7C-9667, 7E-0330 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BPart Number7C9667Stock NumberRyd 7C9667 MLS Number10770403CategoryValve Covers Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406C Engine Part $75 USD Caterpillar 3406C, Engine Brake Housing Spacer, PacBrake, P/N #005602 ConditionUsedStock Number4542136 MLS Number13903834CategoryEngine Miscellaneous Parts Last Updated12/27/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 3406B/C After Cooler Elbow $38 USD Used 3406B/C After Cooler Elbow, Type: After Cooler Elbow ConditionUsedPart Number4N7807Stock Number545-10011 MLS Number8950544CategoryAftercoolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
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 1 Photo View 0 Videos Caterpillar 3406E Engine Brake for a 1995 Kenworth W900 $2,995 USD COMPLETE BRAKE SAVER/ENGINE RETARDER. CAT 3406B,C,E. OIL COOLER,FLYWHEEL,BOLTS AND OIL LINES., Serial#: 5EK28571, Core Charge: NA, Casting#: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1995Part NumberBRAKE SAVER RETARDERStock Number110125-25 MLS Number14043674CategoryEngine Brakes / Jake Brakes Last Updated12/16/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3406E Valve Cover $139.95 USD Cat 3406E Inner Engine / Timing Cover ConditionUsedStock Number16015 MLS Number14015500CategoryValve Covers Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3406E Valve Cover $294.95 USD Cat 3406E Outer Engine Timing Cover, Front Gear Cover, Casting P/N : 1222474 / 122-2474 ConditionUsedStock Number16013 MLS Number14015496CategoryValve Covers Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3406E Valve Cover $299.95 USD Cat 3406E Inner Timing Plate, Engine Timing Cover, Casting #102-2227 ConditionUsedStock Number16010 MLS Number14015492CategoryValve Covers Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Caterpillar 3406E Engine Part $199.95 USD Cat Water Pump Cover, Material: Iron, P/N: 9Y-2585 / 9Y2585 ConditionUsedStock Number15995 MLS Number14008840CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar 3406E Engine Part $145 USD Cat Water Regulator Housing Cover, Matieral: Aluminum, P/N: 9Y-2586 / 9Y2586 ConditionUsedStock Number15993 MLS Number14008838CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3406E Engine Part $249.95 USD Cat® Regulator Housing Manifold Used In Water Lines, Material: Aluminum, P/N: 9Y-2587 / 9Y2587 ConditionUsedStock Number15992 MLS Number14008836CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ 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