477 - 504 of 3,242 Listings
Rent
All
Condition: Used
Stock Number: S1169
Serial Number: 5EK237190
Description: 1995 CAT 3406E used diesel engine for sale .475 HP, tested and inspected with warranty. Call or visit our website for more info.
Updated: Thursday, September 24, 2026 08:26 AM
Seller: Nationwide Heavy Truck Parts
Condition: Used
Serial Number: 5EK35008
Description: Just overhauled and ready to be installed. Oem Cat gold kit and aftermarket head. Resealed flywheel housing. $5000 core.
Updated: Wednesday, September 16, 2026 11:53 AM
Seller: The Truck Shop of Billings, Inc.
Condition: Used
Stock Number: 9655
Serial Number: 5EK61327
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine with Jake Brakes, 475HP @ 1800RPM, Off a 1996 Peterbilt, (40-PIN...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 007020
Serial Number: 5EK44958
Description: (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK44958, AR # 113-9903, 475 HP @ 1800 RPM, 14.6L, ...
Updated: Monday, October 19, 2026 05:34 PM
Seller: JJ Rebuilders
Condition: Used
Stock Number: S944
Serial Number: 5EK
Description: 1995 CAT 3406E used diesel engine for sale . 355 HP, tested and inspected with warranty. Call or visit our website for more info.
Updated: Thursday, September 24, 2026 08:26 AM
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: E4055
Serial Number: 117-4017-01 129-9195 115-3055 212-9450 10R-4085
Weight: 15 lb
Shipping Length: 14 in
Shipping Width: 14 in
Description: (GOOD USED/ TESTED) OEM 1995 Caterpillar 3406E Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-01; Supersession Part#: 129-...
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Condition: Used
Stock Number: 1967
Serial Number: T112436 - 1967
Description: (GOOD USED) Caterpillar 3406E 14.6L Fan Clutch Part# T-112436, Application: Ford, Stock# 1967
All our PARTS are TESTED and Ship PRIORITY MAIL! O...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1946
Serial Number: 5EK09042
Description: (GOOD USED) 1994 Caterpillar 3406E Diesel Engine with Jake Brakes For Sale, 355HP @ 1800RPM, MAX 550HP @ 1800RPM, 40-PIN ECM Connector, 14.6L, AR# ...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2551
Serial Number: 5EK36221
Description: (GOOD USED) 1994 Caterpillar 3406E Diesel Engine For Sale with Jake Brakes, 355HP @ 1800RPM, MAX 550HP @ 1800RPM, 40-PIN ECM Connector, 14.6L, AR# ...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: E4360
Serial Number: 117-4017-02 129-9195 115-3055 212-9450 10R-4085
Weight: 15 lb
Shipping Length: 14 in
Shipping Width: 14 in
Description: (GOOD USED/ TESTED) Caterpillar 3406E OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-02; Supersession Part#: 129-9195,...
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Condition: Used
Serial Number: 9WR02093
Description: GOOD RUNNING CAT 3406E ENGINE ASSEMBLY 475HP ESN#9WR02093 AR-4180
Updated: Friday, October 02, 2026 12:19 PM
Seller: TTM Diesel LLC
Condition: Used
Stock Number: 1849
Serial Number: 1LW
Shipping Weight: 3,500 lb
Description: Caterpillar 3406E Engine / 1LW
Additional Details
Includes Warranty Yes
GOOD RUNNING ENGINE, CORE EXCHANGE IS NEEDED !
Updated: Thursday, September 17, 2026 10:47 AM
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: ENG-CAT3406E-2230
Description: CAT 3406E ENGINE O/OF 1998 INTERNATIONAL 9400 SLEEPER TRUCK, ENG # 6TS177449, $8,500 EXCHANGE
Updated: Tuesday, October 13, 2026 07:45 AM
Seller: ELDERON TRUCK & EQ TRUCK WORLD
Condition: Used
Stock Number: ENGINE-2840
Description: RUNS, 435HP, 5EK33432
Updated: Monday, October 12, 2026 11:35 AM
Seller: MANDERS DIESEL REPAIR INC
Condition: Rebuilt
Stock Number: CYLINDER BLOCK
Description: REMAN CATERPILLAR 3406E 3406 E ENGINE CYLINDER BLOCK 108-3918 ( 5Ek ) 50071
1 YEAR WARRANTY. Rebuilt to like new, manufacturer specs.
$4399.9...
Updated: Monday, October 19, 2026 04:08 PM
Seller: Diesel Truck Parts
Condition: Used
Stock Number: E4712
Serial Number: 209-9587-00 2WS
Weight: 16 lb
Shipping Length: 24 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) Caterpillar 3406E OEM Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 209-9587-00; Supersession Part #: 133-3690, ...
Updated: Thursday, October 01, 2026 09:06 AM
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3108
Serial Number: 129-9195 117-4017-02
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM Caterpillar 3406E Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-02; Supersession Part#: 129-9195,...
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Condition: Used
Stock Number: 8098
Serial Number: 26960028CJ
Description: (GOOD USED & BENCH TESTED W/ WARRANTY) Caterpillar 3406E Part # 117–4017-02 ECM For Sale, 40-PIN ECM, 5EK Serial, Part # 117 4017 02, 117401702, MK...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8093
Serial Number: 22250152CA
Description: (GOOD USED / BENCHED TESTED) Caterpillar 3406E Part # 117-8351-00 ECM For Sale, 40-PIN ECM, 5EK Serial, Part # 117 8351 00, 117835100, Off CAT 3406...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8092
Serial Number: 1968B280CJ
Description: (GOOD USED / BENCHED TESTED) Caterpillar 3406E ECM Part # 212-9450-03 For Sale, 40-PIN ECM, 1LW Prefix, Part # 212 9450 03, 212945003, Off CAT 3406...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1831
Serial Number: 0750088CJ
Description: TESTED W/ WARRANTY) Caterpillar 3406E ECM, 40-PIN Engine Control Module, Part # 117-8351-00, 12V, Can Program to C10, C12, 3176, 3406E, Engine S/N ...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 10248
Description: (GOOD USED) Borg Warner Fan Clutch For Sale, Pulley Part # 43596, Mounting Base Part # 41714, Off Caterpillar 3406E, Stock # 10248
WEBSITE LINK:...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9507
Description: (GOOD USED) Caterpillar 3406E Borg Warner Rear Air Fan Clutch 1090-09650-01 For Sale, Part # 1090 09650 01, 10900965001, Mounting Base Part # 43235...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2118
Description: (GOOD USED) Caterpillar 3406E Injector Part # 118-9030 For Sale, Pulled off a Caterpillar 3406E 40-PIN Diesel Engine, P/N 1189030, Stock # 2118
...
Updated: Wednesday, August 12, 2026 10:22 AM
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: EB1223
Serial Number: D4HA-6A070-AA
Weight: 15 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED) Caterpillar 3406 Diesel Engine Left Rear Motor Mount, for sale!!!! P/N:D4HA-6A070-AA; Application: FORD L9000; Stock #: EB1223
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Condition: Used
Stock Number: OP1073
Serial Number: 4P7374
Weight: 10 lb
Shipping Length: 28 in
Shipping Width: 4 in
Description: (GOOD USED) OEM Caterpillar 3406E Diesel Engine Oil Pick Up Tube, for sale!!!! Part #: 4P7374; Stock #: OP1073
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Quantity: 2
Condition: Used
Stock Number: EB1242
Weight: 20 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED) OEM Caterpillar 3406E Diesel Engine Rear Engine Motor Mount, for sale!!!! Part #: 01-20140; Stock #: EB1242
Updated: Thursday, September 17, 2026 08:52 AM
Seller: JJ Rebuilders
Condition: Rebuilt
Stock Number: 58502
Serial Number: 20R2645
Description: Fully remanufactured to within OEM specifications.
Updated: Thursday, October 15, 2026 07:53 AM
Seller: Diesel Power Group
