Detail Information

Item:	Engine Piston	Part No.:	388-9353 3889353
Engine Model:	C13	Delivery Time:	7 Work Days
Condition:	New	Warranty:	Discuss
Packaging:	Original/Neutral/Customized	Shipping:	By Air/By Sea/According To Customer Request
Highlight:	CAT C13 Excavator Engine Piston , 3889353 Liner Piston Components , 3889353

Product Description

For CAT 388-9353 3889353 liner piston components C13 excavator engine piston

Specification

Item	Engine piston
Part No.	388-9353 3889353
Engine model	C13
Delivery time	7 work days
Condition	New
Warranty	Discuss
Packaging	Original/Neutral/Customized
Shipping	By Air/By Sea/According to Customer Request

Description

388-9353 Liner Kit Piston is a core overhaul part for Cat C13 engines, with 130mm cylinder bore matching the engine cavity precisely. It adopts an integrated design of "piston + cylinder liner + accessories", with copper-faced reinforced piston, wear-resistant alloy cylinder liner, and complete parts like piston pin and retainer, suitable for direct cylinder system replacement and overhaul.

Applicable to C13-powered equipment such as E345D excavators and 966H loaders, it is seamlessly compatible with original specifications. It effectively solves power loss and high fuel consumption caused by piston wear and cylinder liner scratch, ensuring engine performance recovery.

Advantage

OEM Compatibility, Easy Installation: Produced by original drawings, tolerance within ±0.02mm, direct replacement without secondary processing, saving time and cost.
Reinforced Technology, High Durability: Special material combination, friction coefficient ＜0.03, service life 30% longer than aftermarket products.
Integrated Kit, Worry-Free Overhaul: Pre-tested full set of parts, no model matching issues, easy for novices, reducing error risks.
Dual Advantages: Power & Economy: Fuel efficiency increased by 8%-12%, fuel consumption reduced by 5%-8%, oil change interval extended to 500 hours.

Performance

Core Dimensions: Cylinder bore 130mm, piston length 105.3mm, pin diameter 54mm, combustion chamber 94mm, liner wall thickness 5.2mm, matching all C13 engine dimensions.
Material Performance: Piston (ZL109 aluminum alloy + copper plating, 450℃ resistance), cylinder liner (boron alloy cast iron, 60% higher wear resistance), surface roughness ≤0.8μm after nitriding.
Sealing & Power: 1 compression ring + 2 oil rings, sealing error ≤5%; stable compression pressure 12.5±0.5bar at 1800rpm, ensuring power output.
Durability: Service life over 12,000 hours under normal conditions, no defects after 1,000 thermal shock tests.

About us

CAT C13 Excavator Engine Piston 388-9353 3889353 Liner Piston Components 0

CAT C13 Excavator Engine Piston 388-9353 3889353 Liner Piston Components 1

CAT C13 Excavator Engine Piston 388-9353 3889353 Liner Piston Components 2

Packaging&Shipping

Tag:

Place of Origin:	China
Brand Name:	CAT
Model Number:	C13

Minimum Order Quantity:	6 pcs
Price:	USA$280-680
Packaging Details:	Original/Neutral/Customized
Delivery Time:	7-15 work days
Payment Terms:	T/T,Western Union
Supply Ability:	1000 pcs,7-15 work days

CAT C13 Excavator Engine Piston 388-9353 3889353 Liner Piston Components

CAT C13 Excavator Engine Piston

3889353 Liner Piston Components

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