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Condition: Used
Stock Number: 5335
Serial Number: 2WS06856
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine with Jake Brakes, AR# 170-7799, 70-PIN, 475HP @ 2100RPM, 226,044...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9862
Serial Number: 2WS11550
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine with Jake Brake For Sale, 70-PIN,AR# 171-8353, Freightliner, 475...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7331
Serial Number: 2WS38455
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine with Jake Brakes, CONVERTED ENGINE, SINGLE TURBO, Serial# 2WS384...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 006938
Serial Number: 2WS42144
Description: (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine (2WS), Serial # 2WS42144, AR # 178-1497, 500HP @ 2100RPM, Short Block...
Updated: Thursday, September 03, 2026 03:44 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: S1107
Serial Number: 2WS14337
Description: 1999 CAT 3406E used diesel engine for sale . 475 HP , tested and inspected, new bearings, with warranty. Call or visit our website for more info
Updated: Monday, June 22, 2026 08:52 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 1013
Serial Number: 1LW*****
Description: 6 months warranty
Updated: Monday, July 27, 2026 12:26 PM
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 32525-1
Serial Number: 1NKDLB9X7WR773717
Description: 3406E 475HP 6TS, LOOKS FRESH, RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK OK, 180 DAY WARRANTY BLOCK HEAD CRANK
Milea...
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 1141
Serial Number: 6TS16792
Shipping Weight: 1,587.57 kg
Description: 1998 Caterpillar 3406E Engine
Engine Brake Yes
Turbo Yes
Additional Details
Includes Warranty Yes
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE ...
Updated: Monday, July 27, 2026 12:26 PM
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 2017
Serial Number: 1LW*****
Description: 90 days warranty
Updated: Monday, July 27, 2026 12:26 PM
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 9024
Serial Number: 1LW151111
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Caterpillar 3406E Diesel Engine with Jake Brakes For Sale, 550HP, AR# 1553365, 1LW, 40-PIN, 14.6...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: S1204
Serial Number: 1LW30269
Description: 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.
Updated: Monday, June 22, 2026 08:52 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: S1139
Serial Number: 1LW20657
Description: 1998 CAT 3406E used diesel engine for sale . 435 HP , tested and inspected with warranty. Call or visit our website for more info..
Updated: Monday, June 22, 2026 08:52 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: S1038
Serial Number: 1LW29782
Description: 1998 CAT 3406E used diesel engine for sale . 475 HP , tested and inspected with warranty. Call or visit our website for more info...
Updated: Monday, June 22, 2026 08:52 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 63A1E37341
Description: GOOD USED,QUALITY A
Updated: Tuesday, August 18, 2026 03:00 PM
Location: Sainte-Julie, Quebec, Canada
Seller: Lussicam
Quantity: 3
Condition: Used
Stock Number: 104198
Shipping Length: 25.4 cm
Shipping Width: 25.4 cm
Shipping Height: 10.16 cm
Description: KENWORTH SUPPORT-ENGINE REAR A85-1007
Updated: Tuesday, August 18, 2026 03:08 AM
Location: Salt Lake City, Utah, USA
Seller: Vriens Truck Parts
Quantity: 3
Condition: Used
Stock Number: 104197
Shipping Length: 25.4 cm
Shipping Width: 25.4 cm
Shipping Height: 10.16 cm
Description: KENWORTH SUPPORT-ENGINE REAR A85-1007R
Updated: Tuesday, August 18, 2026 03:08 AM
Location: Salt Lake City, Utah, USA
Seller: Vriens Truck Parts
Condition: Used
Stock Number: 82626-3
Serial Number: 1XKWDB0X6WR778478
Description: CAT 3406E 475HP, 5EK RUNS GOOD BUT LOTS OF BLOWBY,NOTES
Mileage: ODO 526K ECM 707,543 ,ENGINE HAS BEEN REBUILT RECENTLY,HAS BLOWBY
Updated: Thursday, September 10, 2026 06:23 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 2389
Serial Number: 1LW27578
Description: (GOOD USED) 1998 Caterpillar 3406E Diesel Engine with Jake Brakes For Sale, 40-PIN ECM CONNECTORS, 435HP @ 2100RPM, 14.6L Displacement, AR# 155-332...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Serial Number: 6TS22763
Description:
Updated: Thursday, August 20, 2026 08:52 AM
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
Condition: Used
Stock Number: 4352-0119223
Serial Number: 4352-0119223
Description: USED 3406E 40 PINS ECM COMPUTER CATERPILLAR ENGINE, 475HP, 1.998 WESTER STAR TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINE...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2876-0630201 - SN:1LW29782
Serial Number: 2876-0630201 - SN:1LW29782
Description: USED 3406E CATERPILLAR ENGINE,475HP, 40 PINS ECM COMPUTER, 1.998, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1153-1123192 - SN:1L
Serial Number: 1153-1123192 - SN:1LW21381
Description: USED 3406E CATERPILLAR ENGINE WITH 475 HP, 40 PINS ECM COMPUTER, JAKE BRAKE(ENGINE BRAKE), COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1657
Serial Number: 6TS15787
Shipping Weight: 1,587.57 kg
Description: 1997 Caterpillar 3406E Engine
Engine Brake Yes
Turbo Yes
Additional Details
Includes Warranty Yes
GOOD RUNNING ENGINE, CORE EXCHANGE NEEDED
Updated: Monday, July 27, 2026 12:26 PM
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 10407-2
Serial Number: 5EK94752
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1997 Caterpillar 3406E Diesel Engine For Sale, 5EK, 40-PIN, Out of a WESTERN STAR, AR# 134-4855, 475H...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1009G
Serial Number: TBD
Description: 2WS, 5EK, ILW, 6TS, TESTED TRUCK APPLICATION ON HIGHWAY STARTING AT $12995.00 EXCHANGE WITH 100 DAY WARRANTY PLUS $ 5,000.00 REFUNDABLE CORE DEP...
Updated: Friday, September 04, 2026 03:17 PM
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 2828
Serial Number: 6TS03375
Description: (GOOD USED) 1997 Caterpillar 3406E Diesel Engine with Jake Brakes For Sale, 500HP @ 2100RPM, 40-PIN ECM CONNECTORS, 14.6L, 6 Cylinders, Turbocharge...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 82427
Serial Number: 2HSFHASR2VC029995
Description: 6TS01848 435hp
Updated: Wednesday, August 26, 2026 08:02 AM
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 8534
Serial Number: 6TS23964
Description: (GOOD USED & TEST RUN & INSPECTED) 1997 Caterpillar 3406E Diesel Engine with Jake Brakes, 40-PIN, AR# 141-4286, 435 HP, 6 CYLINDERS, 14.6L, Turboch...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
