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Home > Products > CAT Excavator Parts >
Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit

Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit

Brand New caterpillar excavator parts

caterpillar excavator parts Generator Unit

3408 Engine excavator generator

Place of Origin:

USA

Brand Name:

C.A.T

Model Number:

3408

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Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit
Product Details
Part Name:
Engine Assembly
Part No.:
3408
Compatible Equipment Models:
D9L, D9N, 988B, 988F, 834B, 631D, 631E, 633D, 637D, 637E, 639D, 16G
Highlight:

Brand New caterpillar excavator parts

,

caterpillar excavator parts Generator Unit

,

3408 Engine excavator generator

Payment & Shipping Terms
Minimum Order Quantity
1 Piece
Price
Price on Request
Packaging Details
Neutral Export Carton or Custom Wooden Case
Delivery Time
If Not Available, Please ask for the lead time
Payment Terms
L/C,D/A,D/P,T/T,Western Union
Supply Ability
Based on Stock Availability
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CONTACT US
+86 19120194795
sale01@uniwaypart.com
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Product Description
Brand New Genuine Original C.A.T 3408 Engine Complete Assembly Generator Unit
Product Specifications
Field Description
Part Name Engine Assembly
Engine Number 3408
Brand C.A.T (100% Original Guaranteed)
Place Of Origin Multiple Origins
Quality Standard ——
Condition 100% Brand New
MOQ 1 Piece
Packaging Original C.A.T Sealed Packaging with Authenticity Label
Compatible Equipment Models D9L, D9N, 988B, 988F, 834B, 631D, 631E, 633D, 637D, 637E, 639D, 16G etc.
Product Features
  • Classic V8 Configuration and Robust Low-Speed High Torque: Boasting an 18.0-liter displacement, the 3408 engine delivers a broad power range from 320 kW to 600 kW (425 hp to 800 hp). Its unique 65-degree V8 configuration, paired with a heavy-duty crankshaft, generates exceptional low-speed torque and brute power to handle severe lugging and high-stress loads in mining and earthmoving applications.
  • Proven Direct Injection and Mechanical Reliability: Engineered with a highly reliable mechanical Direct Injection (DI) system and a gear-driven water pump. The absence of complex electronic controls (ECU) makes the entire system extremely robust, delivering outstanding tolerance for variable fuel quality and harsh, high-dust, high-altitude environments while ensuring straightforward servicing.
  • Exceptional Ruggedness and Extended Service Life: Features a high-strength cast iron engine block, replaceable heavy-duty wet cylinder liners, and a 4-valve per cylinder head design for optimized thermal efficiency. This heavy-duty, highly redundant architecture allows the engine to easily clock tens of thousands of operating hours, ensuring an exceptionally long time-between-overhaul (TBO).
Important Notice

Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

C.A.T 3408 Engine Assembly Diagram C.A.T 3408 Engine Assembly Photo
Contact Information
Contact Person Whatsapp/WeChat Email
Sylvia (International Sales Specialist for CAT) +86 19120194795 sale01@uniwaypart.com
Anna +86 13229460031 -
Freya (Isuzu) +86 17818588137 isuzu@uniwaypart.com
Wendy (Hitachi) +86 17818589623 hitachi@uniwaypart.com
Tags：

cat digger parts

engine oil filter

caterpillar mini excavator parts

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