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Condition: Used
Stock Number: PT 2663
Description: CAT 3406E 14.6L Rods. P/N: 8N1727-3. Set of 2. $295.00
For Information on this or any other engines. Please Call .
Updated: Thursday, November 20, 2025 03:46 pm
Location: Niles, Michigan, USA
Seller: WorldWide Diesel
Condition: New
Stock Number: S-28405
Serial Number: .......
Description: NEW AFTERMARKET INJECTOR ROCKER ARM. FITS MULTIPLE CAT 3406E AND C15 ENGINE MODELS. THESE ARE THE NEWER STYLES WHEN CHANGING FROM THE OLDER STYLE ...
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: S-28473
Serial Number: .......
Description: NEW AFTERMARKET EXHAUST ROCKER ARM. FITS MULTIPLE CAT 3406E AND C15 ENGINE MODELS.
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 108-5896 203-8821
Serial Number: -----------
Description: GOOD USED VALVE ROCKER. FITS MANY CAT C15 & 3406 ENGINES.
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-85
Description: USED INTERCOOLER PIPING/ INTERCOOLER HOSE AIR TO AIR HOSE
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 370018
Serial Number: .......
Description: NEW ROD BEARING SET. EACH SET DOES 1 PISTON. FITS MOST 3406B-C15 NON ACERT ENGINES. OVERSIZED .010.
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-87
Description: INTERCOOLER PRESSURE HOSE/AIR TO AIR PIPING
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 331606
Serial Number: .......
Description: 3406 / C15 WATER PUMP INSTALL KIT.
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: P-86
Description: AIR TO AIR TUBING/INTERCOOLER PIPING HOSE
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 392091
Serial Number: ................
Description: INJECTOR CUP REPLACEMENT KIT. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER INJECTOR CUP, NEED 6 PER ENGINE. PICTURE REFERENCE # 10 39208...
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 181830
Serial Number: .......
Weight: 0.45 kg
Shipping Length: 12.7 cm
Shipping Width: 12.7 cm
Description: NEW THERMOSTAT. FITS MULTIPLE APPLICATIONS. 180%
Length: 0.127
Width: 0.127
Height: 0.127
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 331285
Serial Number: ................
Description: THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS.
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Serial Number: 2WS05308
Description: 500k miles good running 3406E
Updated: Monday, January 12, 2026 11:04 am
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
Condition: New
Stock Number: 7W1713
Description: CAT 3406E & B OIL COOLER REPLACES 7W1713, 9N2767 AND 9N0605 FITS ENGINES EQUIPPED WITH BRAKE SAVER NEW NO CORE
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 763-1007198 - SN:2WS
Serial Number: 763-1007198 - SN:2WS03536
Description: USED 3406E CATERPILLAR ENGINE WITH JAKE BRAKE (ENGINE BRAKE) 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES...
Updated: Tuesday, January 06, 2026 09:22 am
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: G26606-2
Description: Pulled From Truck
Updated: Monday, December 22, 2025 03:56 pm
Location: Ogden, Utah, USA
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Description: 6 Cylinders, Turbo, 470 HP
Updated: Tuesday, January 06, 2026 09:19 am
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 2031
Serial Number: 1LW***
Shipping Length: 111.76 cm
Shipping Width: 111.76 cm
Shipping Height: 152.4 cm
Description: REBUILT ENGINE
Updated: Tuesday, November 11, 2025 09:51 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
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: Tuesday, December 30, 2025 07:33 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: Tuesday, December 30, 2025 07:33 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
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: Thursday, November 13, 2025 03:53 pm
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 1999 3406E
Serial Number: 2WS00004
Description: Overhauled Truck Engine - Cat 3406E – 2WS 550 HP Truck Engine by Cleveland Brothers Cat available with up to 4 Yr. Unlimited Miles Cat OPT Extended...
Updated: Friday, December 05, 2025 09:31 am
Location: Harrisburg, Pennsylvania, USA
Seller: CLEVELAND BROTHERS RIG360 TRUCK CENTERS
Condition: Rebuilt
Stock Number: RWS00517
Serial Number: 2WS00002
Description: Overhauled Truck Engine - Cat 3406E – 2WS 550 HP (ENGINE SER# RWS00517 / REBUILT ENGINE IN HOUSE) Truck Engine by Cleveland Brothers Cat available ...
Updated: Friday, December 05, 2025 09:31 am
Location: Harrisburg, Pennsylvania, USA
Seller: CLEVELAND BROTHERS RIG360 TRUCK CENTERS
Condition: Rebuilt
Stock Number: 3406E -2WS
Description: Overhauled Truck Engine - Cat 3406E – 2WS 550 HP Truck Engine by Cleveland Brothers Cat available with up to 4 Yr. Unlimited Miles Cat OPT Extended...
Updated: Friday, January 16, 2026 09:10 am
Location: Harrisburg, Pennsylvania, USA
Seller: CLEVELAND BROTHERS RIG360 TRUCK CENTERS
Condition: Used
Stock Number: 1013
Serial Number: 1LW*****
Description: 6 months warranty
Updated: Tuesday, November 11, 2025 09:51 am
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, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK
Mileage: 725231
Updated: Tuesday, January 13, 2026 08:39 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: Tuesday, November 11, 2025 09:51 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 2017
Serial Number: 1LW*****
Description: 90 days warranty
Updated: Tuesday, November 11, 2025 09:51 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts