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Used Caterpillar 3406B Engines For Sale
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Featured Item
7
1
1989 Caterpillar 3406B Engine
Newly Listed
$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (AIR TO AIR) (Mechanical Fuel Pump), Serial # 4MG70852, AR # 7E2194, 425HP @ 2100RPM, TEST RUN WATCH VIDEO ON JJ...
Condition
Used
Usage
201,336 Miles
Part Number
AR # 7E2194
Stock Number
006542
MLS Number
13705009
Category
Engines
Last Updated
7/16/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___
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6
0
1991 Caterpillar 3406B Engine for a CAT 3406B-ATAAC
Recently Updated
$6,500 USD
SERIAL# 4MG91349, NO JAKES, AIR COMPRESSOR MOUNTING GASKET LEAKS, FRONT OF FUEL PUMP LEAKS, 2-BROKEN EXHAUST BOLTS BROKEN, FLYWHEEL HOUSING LEAKS, TIMING ADVANCE COVER LEAKS, HAS STEAM WHEN...
Condition
Used
Horse Power
310 HP
Fits To Make(s)
CAT
Fits To Model(s)
3406B-ATAAC
Stock Number
2488075
MLS Number
13459713
Category
Engines
Last Updated
7/18/2025
Location
Portland, OR, US
Sold By
LKQ Heavy Truck
(855) 905-___
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NUMBER
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10
0
Caterpillar 3406B Engine for a 1990 Kenworth C-510
Recently Updated
$6,000 USD
RUNNER, Serial#: 4MG75364, Core Charge: 0, Horse Power: 400 HP @ 2100 RPM, ARR/CPL: 7E1805
Condition
Used
CPL/ARR
7E1805
Fits To Make(s)
KENWORTH
Fits To Model(s)
C-510
Will Fit Year(s)
1990
Stock Number
1A1E56497
MLS Number
13648318
Category
Engines
Last Updated
7/17/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
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10
0
1988 Caterpillar 3406B Engine for a International 9300
Recently Updated
$10,650 USD
(USED) CAT 3406B Warranty: As-Is No Warranty Assembly#: 9Y2310 Serial#: 4MG09232 Horsepower: 350
Condition
Used
Assembly Number
9Y2310
Fits To Make(s)
International
Fits To Model(s)
9300
Stock Number
25781798
MLS Number
13528297
Category
Engines
Last Updated
7/17/2025
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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13
1
Caterpillar 3406B Engine with Jake Brakes, 425HP
Call for price
(GOOD USED TEST RUN INTERNALLY INSPECTED) Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, 425HP, Serial# 7FB82727 OVER 500 ENGINES IN STOCK! READY TO SHIP! WATCH TEST RUN VIDEO...
Warranty
Condition
Used
Horse Power
425 HP
Part Number
3406B
Stock Number
6018
MLS Number
12368579
Category
Engines
Last Updated
6/25/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___
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NUMBER
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16
1
1987 Caterpillar 3406B Engine with JAKE BRAKES, 425HP (AIR TO AIR)
Call for price
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1987 Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, (AIR TO AIR) MECHANICAL FUEL PUMP, 3406B, AR# 7C0745, 425HP @ 2100RPM, Engine...
Warranty
Condition
Used
CPL/ARR
7C0745
Horse Power
425 HP
Stock Number
7798
MLS Number
13019175
Category
Engines
Last Updated
6/25/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___
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NUMBER
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16
1
1989 Caterpillar 3406B Engine with JAKE BRAKES, 425HP
Call for price
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1989 Caterpillar 3406 Diesel Engine with JAKE Brakes, 425HP @ 2100RPM, MECHANICAL FUEL PUMP, 3406B, 14.6L, 6 Cylinders, Turbocharged, Serial #...
Warranty
Condition
Used
Horse Power
425 HP
Part Number
3406B
Stock Number
7624
MLS Number
13186056
Category
Engines
Last Updated
6/25/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___
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NUMBER
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5
0
1991 Caterpillar 3406B Engine & 3406C
$17,000 USD
GOOD RUNNING ENGINE, CORE EXCHANGE NEEDED Dismantled From: FREIGHTLINER
Warranty
Condition
Used
Horse Power
425 HP
Stock Number
1505
MLS Number
12102171
Category
Engines
Last Updated
6/25/2025
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___
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NUMBER
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4
0
Caterpillar 3406B Diesel Engine
$7,250 USD
GOOD USED CATERPILLAR 3406B PEEC DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in CANTON, OHIO. RUN TESTED and COMPLETE, TURBOCHARGED and AIR TO AIR, ELECTRONIC GOVERNOR, with 60+ LBS OIL...
Condition
Used
Stock Number
3406PEEC-A1
MLS Number
13541883
Category
Engines
Last Updated
6/25/2025
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___
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NUMBER
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6
0
1991 Used Caterpillar 3406B Engine
$11,000 USD
Used 3406B Engine, AR/CPL #: 4P-1069
Condition
Used
Fits To Make(s)
Ford
Fits To Model(s)
LTA
Will Fit Year(s)
1991
Part Number
3ZJ01841
Stock Number
500-19206
MLS Number
13656008
Category
Engines
Last Updated
6/19/2025
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
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NUMBER
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2
0
2000 Caterpillar 3406B CYLINDER BLOCK Engine
$1,495 USD
CAT 3406B Cylinder Block, Part # 8N9265. $1,495.00 For Information on this or any other engines. Please Call
Condition
Used
Stock Number
PT 2472
MLS Number
11427897
Category
Engines
Last Updated
6/7/2025
Location
Niles, MI, US
Sold By
Worldwide Diesel
(833) 283-___
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NUMBER
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7
1
1985 Caterpillar 3406B Engine
$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1985 Caterpillar 3406B Diesel Engine with Jake Brakes (Water After-Cooled)(Mechanical Fuel Pump), Serial # 7FB41570, AR # 4W7645, 400HP, 14.6L, TEST...
Condition
Used
CPL/ARR
4W7645
Horse Power
400 HP
Part Number
AR # 4W7645
Stock Number
006503
MLS Number
13628226
Category
Engines
Last Updated
7/8/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___
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NUMBER
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5
0
Caterpillar 3406B Engine - 400 HP
Call for price
GOOD ENGINE LOW MILES, Serial#: K8TC09019K, Horse Power: 400
Condition
Used
Horse Power
400 HP
Stock Number
976119
MLS Number
13559588
Category
Engines
Last Updated
5/6/2025
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___
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NUMBER
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2
0
Caterpillar 3406B Engine for a 1990 Ford LTL9000
Call for price
CORE ENGINE ASSEMBLY/ CRACKED HEAD/, Serial#: 4MG70146, Horse Power: 425
Condition
Used
Horse Power
425 HP
Fits To Make(s)
Ford
Fits To Model(s)
LTL9000
Will Fit Year(s)
1990
Part Number
4MG
Stock Number
40925-6
MLS Number
13517098
Category
Engines
Last Updated
4/15/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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5
0
1999 Caterpillar 3406B Diesel Engine
Call for price
== Information in English == Type: Engine, Type of fuel: Diesel, Dimensions (LxBxH): 210 x 125 x 190 cm, Type number: 6TB-7W4640 Engine Brand: CATERPILLAR, Conditie: CORE, Nominal Power @...
Condition
Used
Stock Number
039835
MLS Number
11985313
Category
Engines
Last Updated
4/12/2025
Location
Balenhoek, Belgium
Sold By
Hamofa Industrial Engines
+32 11 92 2___
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NUMBER
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6
0
1993 Caterpillar 3406B Engine
Call for price
USED 1.993 CATERPILLAR 3406B ENGINE, AFTERCOOLER ON TOP, 425HP, OUT OF FORD L9000, ESN:7FB64252, MANUAL INJECTION PUMP, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES...
Condition
Used
Stock Number
7632-0402256
MLS Number
13493637
Category
Engines
Last Updated
4/2/2025
Location
Miami, FL, US
Sold By
4-Trucks Enterprises LLC
(833) 734-___
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NUMBER
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8
1
1991 Caterpillar 3406B Diesel Engine Assembly Mechanical
$12,500 USD
GOOD USED CATERPILLAR 3406 B DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 1991 , CATERPILLAR , 3406B , MECHANICAL ENGINE , S/N 3ZJ07249 , 425HP ...
Warranty
Condition
Used
Horse Power
425 HP
Stock Number
S236EN
MLS Number
13237833
Category
Engines
Last Updated
2/27/2025
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___
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NUMBER
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6
0
1988 CAT 3406B Diesel Truck Engine 400 HP A/R 9Y-2454
$7,695 USD
1988 Caterpillar 3406B diesel engine, turbocharged, air to air aftercooled, arrangement # 9Y-2454 (9Y2454,) Peterbilt truck application, fully mechanical fuel system. GOOD RUNNING TAKEOUT...
Condition
Used
Stock Number
17282
MLS Number
13388137
Category
Engines
Last Updated
2/9/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___
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NUMBER
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9
1
1993 Caterpillar 3406B Engine
$9,988 USD
Used 1993 Caterpillar 3406B C15 Engine Assembly , Removed from 1995 Kenworth Construction T600 , Make: Caterpillar , Model: 3406B , Displacement: 14.6L , 6 Cylinder ...
Condition
Used
Part Number
3406
MLS Number
13315051
Category
Engines
Last Updated
1/31/2025
Location
Mineral, VA, US
Sold By
Inside Auto Parts
(888) 693-___
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NUMBER
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7
0
Caterpillar 3406B Engine - ARR/CPL 700157
Call for price
VERIFICATION PENDING, Serial#: 7EB73442, Horse Power: 425 HP @ 2100 RPM, ARR/CPL: 700157, Part Make: CATERPILLAR
Condition
Used
CPL/ARR
700157
Stock Number
1A1E55655
MLS Number
13296605
Category
Engines
Last Updated
7/18/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
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NUMBER
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6
1
1996 Caterpillar 3406B Engine
Call for price
USED 1.996 CATERPILLAR 3406B ENGINE, 425HP, MECHANICAL FUEL PUMP, ESN:4MG57379, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Condition
Used
Stock Number
7406-1209244
MLS Number
13276933
Category
Engines
Last Updated
12/9/2024
Location
Miami, FL, US
Sold By
4-Trucks Enterprises LLC
(833) 734-___
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NUMBER
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9
0
Caterpillar 3406B Engine for a 1989 Kenworth W900
Call for price
(Used) 1989 Caterpillar 3406B, ENGINE ASSEMBLY- Family Number: KCT0893FPB1, Displacement: 14.6L, Horsepower: 425, Ar.No./CPL: 7E1807, ESN: 4MG49286, Part Number: 3406B, E.C.S: EM, DI, SPL,...
Condition
Used
CPL/ARR
7E1807
Horse Power
425 HP
Fits To Make(s)
Kenworth
Fits To Model(s)
W900
Will Fit Year(s)
1989
Part Number
3406B
Stock Number
P-90684
MLS Number
13196164
Category
Engines
Last Updated
7/14/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
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NUMBER
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7
1
1989 Caterpillar 3406B Diesel Engine Assembly
$10,500 USD
GOOD USED 1989 CATERPILLAR 3406B DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 1989 , CATERPILLAR , 3406B MECHANICAL ENGINE , S/N 4MG55813 , 350HP ,...
Condition
Used
Part Number
4MG
Stock Number
S235EN
MLS Number
13227859
Category
Engines
Last Updated
12/29/2024
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___
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NUMBER
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6
0
1996 Caterpillar 3406B Engine
Call for price
USED 1.996 CATERPILLAR 3406B ENGINE WITH AFTERCOOLER ON TOP, WATERJACKET,400HP, ESN:7FB32502, COMPLETE, INSPECTED AND TESTED RUNNING GOOD, ALSO MANY CATERPILLAR ENGINES IN STOCK
Condition
Used
Stock Number
7346-1113242
MLS Number
13227041
Category
Engines
Last Updated
11/13/2024
Location
Miami, FL, US
Sold By
4-Trucks Enterprises LLC
(833) 734-___
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NUMBER
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5
0
1992 CAT 3406B Diesel Truck Engine
$5,595 USD
1992 Caterpillar 3406B truck engine, turbocharged, air to air aftercooled, 350 HP at 1800 RPM rating, emissions family # NCT0893FPB9, fully mechanical fuel pump as pictured. GOOD RUNNING...
Condition
Used
Stock Number
16972
MLS Number
13211970
Category
Engines
Last Updated
11/4/2024
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___
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NUMBER
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