View 5 Photos View 1 Video 1992 Caterpillar 3406B Diesel Engine $7,000 USD (USED) 1992 Caterpillar 3406B Diesel Engine with Jake Brakes, Serial # 4CK03170, AR# 6I3403, 425HP @ 2000RPM, TEST RUN WATCH VIDEO ON JJREBUILDERS WEBSITE, Fully Inspected!!! Runs Perfect!!!... ConditionUsedHorse Power425 HPStock Number004110 MLS Number9751067CategoryEngines Last Updated5/8/2019 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video 1987 Caterpillar 3406B Diesel Engine $7,000 USD (USED) 1987 Caterpillar 3406B Diesel Engine with Jake Brakes, Serial # 4MG03529, AR # 7C4988, 425HP, TEST RUN WATCH VIDEO ON JJ REBUILDERS, Fully Inspected!!! Runs Perfect!!! Visit... ConditionUsedHorse Power425 HPStock Number004084 MLS Number9730587CategoryEngines Last Updated4/23/2019 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 1 Video 1987 Caterpillar 3406B Diesel Engine $6,800 USD (USED) 1987 Caterpillar 3406B Diesel Engine with Jake Brakes for Sale, Serial # 7FB98539, AR # 7C7804, 14.6L, 425HP, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE, Fully Inspected!!! Runs... ConditionUsedHorse Power425 HPStock Number004043 MLS Number9683991CategoryEngines Last Updated3/6/2019 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1987 Caterpillar 3406B Diesel Engine $6,800 USD (USED) 1987 Caterpillar 3406B Diesel Engine, Serial # 7FB82414, AR # 4W4111, 14.6L, 400HP, Test Run 9-26-18, Fully Inspected!!! Runs Perfect!!! Visit JJREBUILDERS for more information on... ConditionUsedHorse Power400 HPStock Number003851 MLS Number9514397CategoryEngines Last Updated9/26/2018 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406B Diesel Engine Contact for price Select Reman Exchange is your go to supplier for all of your diesel engine needs. Whether its On-Highway, Industrial, Agricultural or Marine, we carry a full line of Short block, Long block,... ConditionRemanufactured MLS Number9488736CategoryEngines Last Updated8/28/2018 LocationLinden, MI, US Sold BySelect Reman Exchange LLC (844) 343-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1988 Caterpillar 3406B Diesel Engine $6,500 USD (USED) 1988 Caterpillar 3406B Diesel Engine with Jake Brakes, Serial # 4MG22207, AR# 9Y5510, 425HP @ 1800RPM, Test Run 1-24-18, Fully Inspected!!! Runs Perfect!!! Visit WWW.JJREBUILDERS.COM... ConditionUsedHorse Power425 HPPart NumberAR # 9Y5510Stock Number003609 MLS Number9337808CategoryEngines Last Updated1/24/2018 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Recently Updated Contact for price Used Caterpillar 3406B Engine Assembly, S/N 4MG27835, 425HP, Jake brake ConditionUsedStock NumberS7835EN MLS Number14153271CategoryEngines Last Updated4/1/2026 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Recently Updated Contact for price Used 1989 Caterpillar 3406B Engine Assembly, 425HP, S/N 4MG, Jake Brake ConditionUsedStock NumberS2318EN MLS Number13971580CategoryEngines Last Updated4/1/2026 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Diesel Engine Recently Updated Contact for price Used Caterpillar 3406B Diesel Engine Assembly ConditionUsedStock NumberS3433EN MLS Number13305718CategoryEngines Last Updated4/1/2026 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Timing Gear Housing Cover 3406B/3406C, Part # 7C-7971 $159.99 USD Genuine Cat Timing Gear Housing Cover p/n 7C-7971 Compatible Models for part number 7C-7971 GENERATOR SR4 WHEEL TRACTOR 621B 627E 623B 627F 621E 621F 623E 623F GENERATOR SET 3406C ... ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number176890 MLS Number14243810CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos New Caterpillar Fuel Injector Valve Lifter, Part # 7E-6011, Fits 3406B $199.99 USD Genuine Cat Fuel Injector Valve Lifter p/n 7E-6011, 7E6011 Compatible Models for part number 7E-6011 PUMPER SPS342 SPT342 SCT673 GENERATOR SR4 TRUCK ENGINE 3406C 3406B WHEEL TRACTOR 621E... ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number175932 MLS Number14243686CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Cover, Part # 100-2847 $69.99 USD CAT 100-2847 Engine Cover Genuine Caterpillar OEM Part Fits Heavy Equipment Models Compatible Models for part number 100-2847 GENERATOR SR4 GEN SET ENGINE 3406C 3406B TRUCK ENGINE 3406C... ConditionNewFits To Make(s)CatFits To Model(s)3406BPart Number100-2847Stock Number175399 MLS Number14243640CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Box of 12 Genuine Cat Hex Head Bolt, Part # 0S-1576 5/8-18 x 2IN $24.99 USD Box of 12 Genuine Cat p/n 0S-1576, 0S1576, 5/8in -18 x 2in Hex Head Bolt Specifications for part number 0S-1576 Bolt Length (in): 2 Bolt Type: Hex Head Grip Length (in): 0.167 Material:... ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number175356 MLS Number14243630CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos New Caterpillar 2W-1734 Crankshaft Seal for 3406B $29.99 USD Genuinne Cat Crankshaft Seal 2W-1734 Rotation Type Crankshaft Seal Specialized for counter-clockwise rotation, ensures a tight seal, prevents leaks, and maintains engine efficiency Bore... ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number175353 MLS Number14243627CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Steel Damper Spacer, Part # 168-2100 $89.99 USD Genuine Cat Spacer p/n 168-2100, 1682100 Cat Steel Spacer with 163.60mm Outer Diameter used for Additional Stretch Length in Damper Pulley Description: Service component for damper group,... ConditionNewFits To Make(s)CatFits To Model(s)3406BStock Number175315 MLS Number14243599CategoryMiscellaneous Truck Parts Last Updated3/28/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Caterpillar 3406B Right Engine Mount for a CAT 3406B-WJAC ABOVE 400 HP Contact for price ConditionUsedFits To Make(s)CATFits To Model(s)3406B-WJAC ABOVE 400 HPSideRightStock Number2616130 MLS Number14233244CategoryEngine Mounts Last Updated3/10/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing for a CAT 3406B $166.34 USD Flywheel Housing 7N8367 ENG S/N 4MG06246 ConditionUsedFits To Make(s)CATFits To Model(s)3406BStock NumberGGR408144 MLS Number12978556CategoryFlywheel Housings Last Updated3/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing for a CAT 3406B $166.34 USD Flywheel Housing # 7N8367, ALUMINUM, LEFT STARTER. ConditionUsedFits To Make(s)CATFits To Model(s)3406BStock NumberGGR406437 MLS Number11337337CategoryFlywheel Housings Last Updated3/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing for a CAT 3406B $166.34 USD Flywheel Housing 7N8367 ConditionUsedFits To Make(s)CATFits To Model(s)3406BStock NumberGGR406401 MLS Number12978554CategoryFlywheel Housings Last Updated3/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing for a CAT 3406B $166.34 USD ConditionUsedFits To Make(s)CATFits To Model(s)3406BStock Number2151464 MLS Number12978225CategoryFlywheel Housings Last Updated2/28/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing for a CAT 3406B $166.34 USD ConditionUsedFits To Make(s)CATFits To Model(s)3406BStock Number2151463 MLS Number12978224CategoryFlywheel Housings Last Updated2/28/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Flywheel Housing Contact for price Core Charge: 0.00 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BStock Number538748 MLS Number11487530CategoryFlywheel Housings Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Part Contact for price Core Charge: 0.00 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BStock Number538733 MLS Number11487519CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Part Contact for price Core Charge: 0.00 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BStock Number538717 MLS Number11487516CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3406B Engine Oil Pan Contact for price Core Charge: 0.00 ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)3406BStock Number538746 MLS Number11487494CategoryEngine Oil Pans Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info