Name: New Complete Engine Assembly C9.3 C9.3B for CAT 336E 336F Excavator Diesel Engine
Brand: Guangzhou Lanxin Machinery Equipment Co., Ltd
SKU: C3.3B
Price: 4,600.00 USD
Availability: InStock

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New Complete Engine Assembly C9.3 C9.3B for CAT 336E 336F Excavator Diesel Engine

CAT 336E excavator diesel engine

C9.3B complete engine assembly

construction engine with warranty

Place of Origin:

China

Brand Name:

CAT

Model Number:

C3.3B

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Product Details

Application::

Excavator Spare Parts

Model:

C9.3B

Payment::

T/T, Western Union,

Delivery:

7-14 Working Days

Size:

A Standard Size

Condition:

New

Product Name:

Construction Engine

Highlight:

CAT 336E excavator diesel engine

C9.3B complete engine assembly

construction engine with warranty

Payment & Shipping Terms

Minimum Order Quantity

Price

$4200 - $5000

Packaging Details

Wooden Box

Delivery Time

7-14 work days

Payment Terms

T/T,D/P,D/A,L/C

Supply Ability

999

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+8618688416585

Sales02@lanxinmachinery.com

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Product Description

New Complete C9.3 / C9.3B Engine Assembly for CAT 336E & 336F Excavators

New complete C9.3 / C9.3B engine assembly designed for CAT 9.3-liter ACERT diesel engines, specifically fitted to 336E, 336F, and 340F excavators. This genuine unit includes reference to 336D2 and C9-era 330D/336D models, with assembly references 415-4103, 422-6034, and 456-3544. Packaged in export-standard steel frame and wooden case.

Key Features

New complete C9.3 / C9.3B engine assembly, never run
CAT 9.3-liter ACERT inline-6 diesel platform
Core fitment for CAT 336E / 336F excavator line with 336D2 and 340F coverage
C9.3B build variant available for newer emission standards
Assembly references: 415-4103 / 422-6034 / 456-3544
Fully inspected before shipment

Product Specifications

Item	Specification
Product Name	Diesel Engine Assembly (Complete)
Part Number	415-4103 (C9.3B) / 422-6034 / 456-3544 assembly refs
Engine Model	CAT C9.3 / C9.3B ACERT
Cylinders	6 (inline)
Displacement	9.3 L
Rated Output	234-237 kW (315-318 hp) class
Emission Standard	C9.3B = newer emission build for 336F / 340F
Fuel Type	Diesel
Application	CAT 336D2 / 336E / 336E L / 336F / 336F L / 340F excavators
Condition	New
Warranty	12 Months
Packaging	Export-standard steel frame / wooden case

Cross Compatibility

Category	Replaceable Part Numbers & Compatible Models
OEM Part Numbers	415-4103 (C9.3B) / 422-6034 / 456-3544 for C9.3 family
Alternative Part Numbers	C9-era ENGINE AR 430-4547; crankshaft 282-7958
Compatible Engine Models	CAT C9.3 ACERT; C9.3B emission build; C9 predecessor
Compatible Excavator Models	CAT 336D2 / 336E / 336E L / 336F / 336F L / 340F
Compatible Equipment Models	336E / 336F class excavators, 568 FM and D6T references
Related Components	Overhaul Rebuild Kit, Crankshaft, Cylinder Liner Kit, Fuel Injector, Turbocharger, Water Pump, Engine Gasket Kit

Core Advantages

The 36-ton CAT deck performance depends on engine reliability, and a new complete C9.3 assembly eliminates rebuild risks. Assembly references are confirmed against original dataplates before dispatch, with C9.3B coverage for newer emission machines. The parts family remains consistent across the 336E/336F/340F line, making this the fastest way to restore full production capacity with 12-month warranty protection.

Assembly reference confirmed against dataplate before dispatch
C9.3B coverage for newer emission machines
Parts family common across 336E / 336F / 340F line
Reliable replacement for 36-ton CAT deck

Related Products

Product Images

Frequently Asked Questions

Which machine is this C9.3 engine used on?

Compatible with CAT 336D2, 336E, 336E L, 336F, 336F L, and 340F excavators, plus 568 FM and D6T references. Confirm machine serial and original engine dataplate before ordering.

What are the specifications of this engine?

CAT 9.3-liter inline-6 ACERT diesel in the 234-237 kW (315-318 hp) class for 336E/336F applications. Confirm exact rating against dataplate build.

What is the difference between C9, C9.3 and C9.3B?

C9 belongs to 330D/336D generation; C9.3 ACERT carries 336D2/336E/336F line; C9.3B is newer emission build for 336F and 340F. Same displacement, different emission hardware.

Is this a genuine new engine?

Yes, new complete assembly, never run, with provenance documentation available. Remanufactured options are separate.

What are the main assembly reference numbers?

C9.3-family references: 415-4103 (C9.3B), 422-6034, and 456-3544. C9-era ENGINE AR 430-4547 belongs to 330D/336D generation. Always verify against dataplate.

How can I confirm the engine matches my machine?

Provide machine model, serial number, and engine dataplate photo. We verify build code and confirm scope before order. Each engine undergoes inspection and running verification before export-standard packaging.

Tags：

New Complete Engine Assembly C9.3 C9.3B for CAT 336E 336F Excavator Diesel Engine

CAT 336E excavator diesel engine

C9.3B complete engine assembly

construction engine with warranty

CAT 336E excavator diesel engine

C9.3B complete engine assembly

construction engine with warranty

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