Used Caterpillar 3406 Engines with 400-449 HP For Sale

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2 1

Caterpillar 3406C Engine for a 1996 Western Star 4900

$11,995 USD

3406C 425HP, JAKES, RUNS GOOD NO BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 8PN05470, Horse Power: 425

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Western Star
Fits To Model(s)	4900
Will Fit Year(s)	1996
Stock Number	32225-1
MLS Number	13486045
Category	Engines
Last Updated	4/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

10 1

Caterpillar 3406 Engine, MECHANICAL FUEL PUMP

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) Caterpillar 3406 Diesel Engine For Sale, MECHANICAL FUEL PUMP, 425HP @ 2100RPM (AIR TO AIR), BLOCK# 8N9285, 6 Cylinders, Turbocharged, 14.6L,...

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3406
Stock Number	8957
MLS Number	13466147
Category	Engines
Last Updated	3/24/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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1986 Caterpillar 3406B Diesel Engine.

$7,500 USD

1986 CAT 3406 B used diesel engine for sale. 425 HP. Tested and inspected with warranty. Call or visit our website for more info!,

Condition	Used
Horse Power	425 HP
Stock Number	S706
MLS Number	9630072
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

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1993 Caterpillar 3406B Diesel Engine

$7,500 USD

1993 CAT 3406 B used diesel engine for sale. 425 HP. Tested and inspected with warranty. Call or visit our website for more info!,

Condition	Used
Horse Power	425 HP
Stock Number	s707
MLS Number	9630843
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1993 Caterpillar 3406B Diesel Engine

$7,500 USD

1993 CAT 3406B Used diesel engine for sale .425 HP. Tested and inspected with warranty . Call or visit our website for more information

Condition	Used
Horse Power	425 HP
Stock Number	S769
MLS Number	9631912
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1993 Caterpillar 3406C Diesel Engine

$6,500 USD

1993 CAT 3406C Mechanical used diesel engine for sale . 425 HP, tested and inspected with warranty. Call or visit our website for more info

Condition	Used
Horse Power	425 HP
Stock Number	S943
MLS Number	9845946
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

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1998 Caterpillar 3406E Diesel Engine

$8,000 USD

1998 CAT 3406E used diesel engine for sale . 435 HP, tested and inspected with warranty. Call or visit our website for more info.

Condition	Used
Horse Power	435 HP
Stock Number	S1139
MLS Number	10177670
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1992 Caterpillar 3406B Engine

$7,500 USD

1992 CAT 3406B Used diesel engine for sale .425 HP. Tested and inspected with 120 day warranty . Call or visit our website for more information

Condition	Used
Horse Power	425 HP
Stock Number	s1196
MLS Number	10364986
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1998 Caterpillar 3406E Diesel Engine

$8,500 USD

1998 CAT 3406E used diesel engine for sale . 435 HP, tested and inspected with 120 day warranty. Call or visit our website for more info

Condition	Used
Horse Power	435 HP
Stock Number	S1204
MLS Number	10477051
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1989 Caterpillar 3406B Engine

$7,500 USD

1989 CAT 3406B Used diesel engine for sale .425 HP. Tested and inspected with 120 day warranty . Call or visit our website for more information

Condition	Used
Horse Power	425 HP
Stock Number	S1233
MLS Number	10550757
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

(844) 329-___ SHOW
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6 0

Caterpillar 3406C Engine

$7,500 USD

Caterpillar 3406C Engine Good running takeout 425HP Jakes Ready to work

Condition	Used
Usage	326,000 Miles
Horse Power	425 HP
Weight	3000lbs
Stock Number	3557
MLS Number	13447784
Category	Engines
Last Updated	3/14/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

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2 1

Caterpillar 3406C Engine for a 1992 Kenworth T800

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GOOD ENGINE LAST RAN 3/7/25, Serial#: 3ZJ22178, Horse Power: 400

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1992
Stock Number	582318-1
MLS Number	13436796
Category	Engines
Last Updated	3/11/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 402-___ SHOW
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Caterpillar 3406 Engine for a 2000 Sterling L9500

$16,500 USD

(Used) 1999 Caterpillar 3406, ENGINE ASSEMBLY- Family Number: XCPXH0893ERK, Displacement: 14.6L, Horsepower: 435, Ar.No./CPL: 174-2307, Serial Number: 2WS19158, Part Number: C01-00004-065, E...

Condition	Used
CPL/ARR	174-2307
Horse Power	435 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2000
Part Number	C01-00004-065
Stock Number	P-97423
MLS Number	13423187
Category	Engines
Last Updated	4/25/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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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.

12 1

Caterpillar 3406A Engine w/ Jacob Brakes MOD 0346, MECHANICAL INJECTION PUMP, WATER AFTER-COOLED

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(GOOD USED TEST RUN INTERNALLY INSPECTED)Caterpillar 3406 Diesel Engine w/ Jacob Brakes MOD 0346, MECHANICAL INJECTION PUMP, WATER AFTER-COOLED, 400HP, 14.6L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	3406
Horse Power	400 HP
Part Number	3406A
Stock Number	8161
MLS Number	13242304
Category	Engines
Last Updated	1/16/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

14 1

1988 Caterpillar 3406 Engine with Jake Brakes, 425HP, 3406B

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)1988 Caterpillar 3406B Diesel Engine For Sale, 425HP @ 2100RPM (AIR TO AIR) MECHANICAL FUEL PUMP, AR# 9Y2447, Engine Serial# 4MG28354, Stock #8154...

Warranty

Condition	Used
CPL/ARR	9Y2447
Horse Power	425 HP
Part Number	Caterpillar 3406B
Stock Number	8154
MLS Number	13314939
Category	Engines
Last Updated	1/7/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

13 1

1997 Caterpillar 3406E Engine with Jake Brakes, 40PIN

$14,500 USD

(GOOD USED TEST RUN INSPECTED) 1997 Caterpillar 3406E Diesel Engine with Jake Brakes, 40-PIN, AR# 141-4286, 435 HP, 6 CYLINDERS, 14.6L, Turbocharged, Engine Serial# 6TS23964, Stock #8534...

Warranty

Condition	Used
CPL/ARR	141-4286
Horse Power	435 HP
Part Number	141-4286
Stock Number	8534
MLS Number	13295456
Category	Engines
Last Updated	12/20/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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2 1

Caterpillar 3406B Engine for a 1989 Kenworth T600

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GOOD ENGINE LAST RAN 12/18/24, Serial#: K8TC09019K, Horse Power: 425

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	1989
Stock Number	535811-1
MLS Number	13292953
Category	Engines
Last Updated	12/19/2024
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

12 1

Caterpillar 3406 Engine

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)Caterpillar 3406 Diesel Engine w/ Jacob Brakes MOD 0346, MECHANICAL INJECTION PUMP, WATER AFTER-COOLED, 400HP, 14.6L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	3406A
Horse Power	400 HP
Part Number	3406
Stock Number	8161
MLS Number	13242307
Category	Engines
Last Updated	11/19/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 402-___ SHOW
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9 0

Caterpillar 3406B Engine for a 1989 Kenworth W900

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(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	4/25/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 385-___ SHOW
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6 1

1994 Caterpillar 3406C Engine

$13,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1994 Caterpillar 3406C Diesel Engine with Jake Brake (MECHANICAL FUEL PUMP), Serial # 43ZJ58828, AR # 1117455, 14.6L, 425HP @ 1900 RPM, TEST RUN...

Condition	Used
CPL/ARR	1117455
Horse Power	425 HP
Part Number	AR # 1117455
Stock Number	006276
MLS Number	13216944
Category	Engines
Last Updated	1/10/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

16 1

1987 Caterpillar 3406B Engine with JAKE BRAKES, 425HP (AIR TO AIR)

$15,500 USD

(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	12/3/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

16 1

1989 Caterpillar 3406B Engine with JAKE BRAKES, 425HP

$13,500 USD

(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	11/21/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.