List Your Equipment For Free  /  Seller Login

New and Used Caterpillar Engines For Sale

Caterpillar Engines are a powerhouse in the construction industry, known for their durability and reliability. These used Engines for sale boast top-notch performance, providing the necessary power to keep construction equipment running smoothly and efficiently. With a focus on quality and longevity, Caterpillar Engines are essential components for various machinery, ensuring optimal functioning for on-site projects. Explore a wide selection of Caterpillar Engines to find the perfect fit for your construction needs.

Top Models










All Models - Show
































Years / Hours / Price - Show options




See complete coverage of Engine News and New Products


See Top Engines from Caterpillar

Photo of a 2000 Caterpillar C15
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Stock: 6NZ00003
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
C-15, C15 ACERT, 3406E, C-12, C13 ACERT engines overhauled and in stock, ready to ship with Cat OPT warranty available up to 4 years, unlimited miles., Our machinist meticulously sets the liner projec... more info about the 2000 Caterpillar C15.

Photo of a  Caterpillar C15
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
Overhauled C-15 – 6NZ 550 HP Truck Engine by Cleveland Brothers Cat, available with up to 4 Yr. Cat OPT Extended Service Coverage., Complete Platinum Overhaul Kit, all new sensors, all new wiring ha... more info about the Caterpillar C15.

Photo of a 1999 Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 2WS00002
Stock: RWS00517
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
Overhauled Truck Engine - Cat 3406E – 2WS 550 HP (ENGINE SER# RWS00517 / REBUILT ENGINE IN HOUSE) Truck Engine by Cleveland Brothers Cat available with up to 4 Yr. Unlimited Miles Cat OPT Extended S... more info about the 1999 Caterpillar 3406E.

Photo of a 1995 Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 5EK12707
Stock: 111153
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
in stock, Overhauled 3406E 5EK12707 – 550 HP Truck Engine by Cleveland Brothers Cat, ready to ship, available with up to 4 Yr. Unlimited Miles Cat OPT Extended Service Coverage. Paccar Arrangement.,... more info about the 1995 Caterpillar 3406E.

Photo of a 1999 Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Stock: 3406E -2WS
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine 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 Service Coverage., Complete Platinum Overhaul Kit,... more info about the 1999 Caterpillar 3406E.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 5EK
Stock: 82442
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
FOR SALE: CAT 3406E 5EK CYLINDER BLOCK. PART# 1083918. MACHINED AND INSPECTED READY TO GO. PLEASE CALL FOR PRICE.... more info about the Caterpillar 3406E.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 1LW
Stock: 81174
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
FOR SALE: CAT 3406E CYLINDER BLOCK. PART# 1378466. GOOD USED INSPECTED. GOOD FOR CAT 1LW ENGINES. CALL FOR PRICE.... more info about the Caterpillar 3406E.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 2WS/ 1LW/ 5EK
Stock: 104542
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
FOR SALE: 3406E CYLINDER BLOCK PART# 1378469. INSPECTED AND MACHINED READY TO GO. GOOD FOR ENG SER# 2WS / 1LW / 5EK ENGINES. PLEASE CALL FOR PRICE.... more info about the Caterpillar 3406E.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Serial: 5EK / 6TS
Stock: 42718
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
FOR SALE: CAT 3406E CYLINDER BLOCK. GOOD USED / INSPECTED. GOOD FOR SERIAL# 5EK / 6TS CAT ENGINES. CALL FOR PRICE!... more info about the Caterpillar 3406E.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Harrisburg, PA
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
in stock, Overhauled 3406E – 550 HP Truck Engine by Cleveland Brothers Cat, ready to ship, available with up to 4 Yr. Unlimited Miles Cat OPT Extended Service Coverage., Complete Platinum Overhaul K... more info about the Caterpillar 3406E.

Photo of a  Caterpillar C15 ACERT
Call for Price
Apply for Financing
Location: Harrisburg, PA
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
1-Overhauled CAT C15 ACERT –MXS 550 HP Truck Engine (Long Block Plus) by Cleveland Brothers, Cat, with 4 Yr. unlimited miles at OPT Extended Service Coverage., Complete Platinum Overhaul Kit, all NE... more info about the Caterpillar C15 ACERT.

Photo of a  Caterpillar C15 ACERT
Call for Price
Apply for Financing
Location: Harrisburg, PA
Stock: 105111
Last Updated: 2024-11-18
Cleveland Brothers Truck Center

  Click for Phone Number

Machine description:
1-Overhauled C-15 ACERT – MXS 625 HP Truck Engine by Cleveland Brothers Cat, available with up to 4 Yr. Cat OPT Extended Service Coverage., Complete Platinum Overhaul Kit, all new sensors, all new w... more info about the Caterpillar C15 ACERT.

Photo of a 2018 Caterpillar C9.3
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Butler, WI
Hours: 135
Stock: 1MA99036
Last Updated: 2024-11-18
Aring Equipment Company, Inc.

  Click for Phone Number

Machine description:
Description: Still new and never used!, Old crusher power unit in left over stock inventory!, CAT C9.3 ACERT Rock Crusher power unit., CAT C9 engine with Twin Disc SP314 spread bearing clutch assembly... more info about the 2018 Caterpillar C9.3.

Photo of a 2018 Caterpillar C9.3
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Butler, WI
Hours: 135
Stock: 1MA99036
Last Updated: 2024-11-18
Aring Equipment Company, Inc.

  Click for Phone Number

Machine description:
Description: Still new and never used!, Old crusher power unit in left over stock inventory!, CAT C9.3 ACERT Rock Crusher power unit., CAT C9 engine with Twin Disc SP314 spread bearing clutch assembly... more info about the 2018 Caterpillar C9.3.

Photo of a  Caterpillar C15
Industrial Diesel Engines
$9,500.00 USD
Apply for Financing
Location: Wittenberg, WI
Stock: ENG-CATC-15-2217
Last Updated: 2024-11-18
Elderon Trucks & Equipment

  Click for Phone Number

Machine description:
CAT C15 ENGINE O/OF 2007 PETERBILT 387 SLEEPER TRUCK, ENG # MXS77552, FAM # 6CPXH928EB1C, 860,054 MILES ON ECM, $9,500 EXCHANGE... more info about the Caterpillar C15.

Photo of a  Caterpillar 3406E
Industrial Diesel Engines
$8,500.00 USD
Apply for Financing
Location: Wittenberg, WI
Stock: ENG-CAT3406E-2230
Last Updated: 2024-11-18
Elderon Trucks & Equipment

  Click for Phone Number

Machine description:
CAT 3406E ENGINE O/OF 1998 INTERNATIONAL 9400 SLEEPER TRUCK, ENG # 6TS177449, $8,500 EXCHANGE... more info about the Caterpillar 3406E.

Photo of a  Caterpillar C4.4
$7,800.00 USD
Apply for Financing
Location: Westfield, MA
Last Updated: 2024-11-18
PCA Atlantic

  Click for Phone Number

Machine description:
UNUSED PERKINS / CAT C4.4 DIESEL ENGINE w/ Engine Family 1204E-E44TA, 56 - 130 KW (75 hp - 175 hp), Qty of 5... more info about the Caterpillar C4.4.

Photo of a  Caterpillar 3516
Industrial Diesel Engines
Call for Price
Apply for Financing
Location: Jordan, MN
Serial: 25Z02541
Last Updated: 2024-11-18
Torgerson Machinery

  Click for Phone Number

Machine description:
Caterpillar 3516 Engine Off of 1500KW 4160V Gen Set. Engine Arrangement Number 2W8404. 2520HP / 1879KW. 1,800 Hours.... more info about the Caterpillar 3516.

Photo of a  Caterpillar 3516B HD
Industrial Diesel Engines
$665,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: 3+AVAILABLE
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
50 HZ, AUTO START, DIESEL, EMCP 4.2B CONTROL PANEL, GENERATORS, JACKET WATER HEATER, Online Owner's Manual , Rebuild Cat Certified Rebuild , STANDBY... more info about the Caterpillar 3516B HD.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: YAT91039
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat Certified Rebuild... more info about the Caterpillar 3516 B.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: YAT91040
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Rating - Standby, Rebuild Cat Certified Rebuild... more info about the Caterpillar 3516 B.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: YAT91041
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Base Type - Skid, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Generator Space Heater, Jacket Water Heater, Rating - Standby, Rebui... more info about the Caterpillar 3516 B.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: 50YAT91039
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat Certified Rebuild... more info about the Caterpillar 3516 B.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: 50YAT91040
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Base Type - Skid, Battery Set - Standard, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Rebuild Cat Certified Rebuild... more info about the Caterpillar 3516 B.

Photo of a  Caterpillar 3516 B
Industrial Diesel Engines
$600,500.00 USD
Apply for Financing
Location: St Augustine, FL
Serial: 50YAT91041
Last Updated: 2024-11-01
Ring Power Corp

  Click for Phone Number

Machine description:
Auto Start, Base Type - Skid, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat Certified Rebuild... more info about the Caterpillar 3516 B.


Caterpillar Engines -



\\ \\ \\ PA