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Condition: Used
Stock Number: 7904
Serial Number: B5GH400796
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3306
Horse Power 276-335
Casting/Serial# N/...
Updated: Wednesday, August 19, 2026 09:13 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 2371
Serial Number: 63Z03446
Description: (GOOD USED) 1986 Caterpillar 3306DITA Diesel Engine For Sale, Direct Injection Turbocharged AFTERCOOLED, AR# 2W7382, Peterbilt, High-Torque, SAE No...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3155-0918203 - SN:9TL03517
Serial Number: 3155-0918203 - SN:9TL03517
Description: USED 3306DI CATERPILLAR ENGINE, 300 HP, 1.995 TRUCK, 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
Quantity: 25
Condition: Used
Stock Number: 69260
Description: G3306 NEW SURPLUS, NEVER USED COMPLETE NATURAL GAS POWER UNIT, WITH 100 DAY PARTS WARRANTY.
Updated: Wednesday, August 05, 2026 09:14 AM
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 69196
Description: MARINE- 295HP, 460 VOLT, Two are seawater cooled rated 220kw at 460 volt. STARTING AT $22,995.00.
One is rad cooled harbour generator, Rated 194...
Updated: Wednesday, August 05, 2026 09:14 AM
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 1143
Serial Number: 63Z00948
Description: (USED) Caterpillar 3306 DI (DIRECT INJECTION) Diesel Engine For Sale! 300HP, AR# 1W6011, Serial # 63Z00948 | Inspected & Test Run! | Visit CATRUCK...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Quantity: 2
Condition: Rebuilt
Stock Number: BBENG9
Weight: 607.81 kg
Description: CAT 3306DI Long Block Diesel Engine
Parts List
• New Cylinder Block
• New Cylinder Head
• New Crankshaft
• New Camshaft
• New Followers/L...
Updated: Thursday, June 25, 2026 09:12 AM
Location: Denver, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Description: rebuilt 3306
Updated: Wednesday, August 05, 2026 09:23 AM
Location: Indianapolis, Indiana, USA
Seller: Young and Sons
Condition: Used
Stock Number: 3894
Serial Number: 9TL20270
Description: (GOOD USED) 1998 Caterpillar 3306 Diesel Engine For Sale, DIRECT INJECTION, 300HP @ 1900RPM, AR# 143-2163, 10.5L, 6 Cylinder, OEM# 3971899, Serial...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3797
Serial Number: 63Z05440
Description: (GOOD USED) Caterpillar 3306 DI Diesel Engine For Sale, Direct Injection, 300HP @ 2100RPM, Mechanical, Direct Injection, 10.5L, 6 Cylinders, AR# 7C...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3916
Serial Number: 9TL27523
Description: (GOOD USED) Caterpillar 3306C Diesel Engine For Sale, Direct Injection, 300HP, 3306C, 10.5L, 6 Cylinder, Rear Sump Oil Pan, Higher Mounted Turbo, E...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Description: Midwest Diesel stocks new, surplus, and reconditioned parts for your CATERPILLAR engine. Special pricing is available for parts purchased in quantity.
Updated: Thursday, July 16, 2026 03:15 PM
Location: Minneapolis, Minnesota, USA
Seller: Midwest Diesel Engine & Parts
Condition: Used
Stock Number: 3424
Serial Number: 63Z01423
Description: (GOOD USED) 1984 Caterpillar 3306 DITA Diesel Engine For Sale, 300HP, WATER-COOLED/AFTERCOOLED, HI-TORQUE, 245HP @ 2200RPM, Family# ECT0638FPB9High...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3390
Serial Number: 9TL17329
Description: (GOOD USED) Caterpillar 3306C Diesel Engine For Sale, Direct Injection, 300HP, 3306C, 10.5L, 6 Cylinder, Front Sump Oil Pan, Higher Mounted Turbo, ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3390
Serial Number: 9TL17329
Description: (GOOD USED) Caterpillar 3306C Diesel Engine For Sale, Direct Injection, 300HP, 3306C, 10.5L, 6 Cylinder, Front Sump Oil Pan, Higher Mounted Turbo, ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 15390
Serial Number: SN
Description: MOTOR CATERPILLAR 3306
Updated: Monday, August 17, 2026 09:18 AM
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Condition: Used
Stock Number: 15387
Description: MOTOR CATERPILLAR 3306 DE 270 HP
Updated: Monday, August 17, 2026 09:18 AM
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Condition: Used
Stock Number: 3201
Serial Number: 63Z05660
Description: (GOOD USED) Caterpillar 3306B DI Diesel Engine For Sale, 300HP @ 2100RPM, AR# 7W9356, Mechanical, Direct Injection, 10.5L, 6 Cylinders, DIT-ATAAC, ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7917
Serial Number: 7RJ00300
Description: Call for price
Part TypeEngines & Engine Parts / Engine Cores
Engine Make Caterpillar
Engine Model 3306
Horse Power 300
Casting/Serial# 7RJ003...
Updated: Wednesday, August 19, 2026 09:13 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7949
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3306
Horse Power Na
Casting/Serial# Na
Con...
Updated: Wednesday, August 19, 2026 09:13 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 2381
Serial Number: 63Z03087
Description: (GOOD USED) 1986 Caterpillar 3306 Diesel Engine For Sale, 300HP @ 2000RPM, DIRECT INJECTION, AR# 7W9355, SAE No.1 Flywheel Housing, Rear Sump, 10....
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2302
Serial Number: 8TD10220
Description: (GOOD USED) Caterpillar 3306 Diesel Engine For Sale, 300HP @ 200RPM, MECHANICAL, Direct Injection, AR# 7C2314, 10.5L, 6 Cylinder, HIGH MOUNTED TURB...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1998
Description: (USED) Caterpillar 3306 Block For Sale, Part# 4P623, Stock# 1998
All our parts ship out same day! Tested! Call (
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Description: Used CAT 3306, 300 HP, Take Out, Great Runner
Updated: Wednesday, August 19, 2026 10:40 AM
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
Condition: Used
Stock Number: 1141
Serial Number: 9TL17325
Description: (USED) Caterpillar 3306DI (DIRECT INJECTION) Diesel Engine For Sale! 300HP, AR# 143-2163, OEM # 051-207R9-740-759, 300HP @2000 RPM Inspected & Test...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1111
Serial Number: 9TL10114
Description: (USED) Caterpillar 3306 DI Diesel Engine For Sale (Direct Injection) Ar # 1193602, Serial # 9TL10114, Test Run and Inspected! | Inspected & Test R...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1420
Serial Number: 3ZJ07517
Description: (GOOD USED) 1991 Caterpillar 3406B Diesel Engine with Jake Brakes, 14.6L, 425HP @ 2000 RPM, AR # 4P1222 (SHIPPED OUT FROM CAT 1999) Engine Serial #...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7916
Serial Number: 64Z07776
Description: Call for price
Part TypeEngines & Engine Parts / Engine Cores
Engine Make Caterpillar
Engine Model 3306B
Horse Power .
Casting/Serial# 64Z0777...
Updated: Wednesday, August 19, 2026 09:13 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts