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FAW Truck Engine System High Quality Piston 1004011C81DM Engine Parts for FAW Jiefang Truck Engine Spare Parts Piston

FAW Truck Engine System High Quality Piston 1004011C81DM Engine Parts for FAW Jiefang Truck Engine Spare Parts Piston

The 1004011C81DM Piston Assembly is a premium-grade engine component engineered specifically for FAW J6 heavy-duty trucks powered by CA6DM2 series diesel engines. Manufactured from high-thermal-conductivity aluminum alloy and featuring an optimized graphite-coated skirt, this piston effectively reduces operational friction, mitigates engine noise, and ensures exceptional heat dissipation under high-load conditions. As a critical core part of the cylinder power dynamic, it delivers superior wear resistance, precise fitment, and robust durability to maintain optimal compression and peak torque output for heavy-duty fleet operations.

Model:
1004011C81DM
Brand:
FAW
Code:
JFDL-1004011C81DM

Size:	301515cm
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Quantity:



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For Chinese And Euro Heavy Duty Truck Spare Parts Can Be Customized Piston 1004011C81DM Engine Parts for FAW Jiefang Truck Engine Spare Parts Piston Piston 1004011C81DM Engine Parts for FAW Jiefang Truck

Product Description

Description

Technical Specifications for Piston

Truck Piston Information Sheet
Attributes	FAW
Name	Piston
Main Models	JFDL-1004011C81DM
Installation Location	installed inside the cylinder liner (bore) of the engine block
Material	Iron
Length (L)	Approx. 250mm - 300mm
Flange Specifications	Standard

Photos

Features

Performance Characteristics

High Thermal Fatigue Resistance
Engineered with advanced aluminum alloy to withstand extreme combustion temperatures and prevent crown cracking under heavy-duty loads.
Excellent Friction Reduction
Features a premium skirt coating (such as graphite or resin) that minimizes friction against the cylinder wall, improving fuel efficiency and reducing engine noise.
Superior Wear and Scuffing Resistance
The top ring groove is often reinforced (with a Ni-resist insert) to resist severe micro-welding and pounding, ensuring an extended service life.
Precise Dimensional Stability
Manufactured with ultra-precise tolerances to maintain optimal oil-film clearance, preventing blow-by and minimizing engine oil consumption.
Optimized Weight Distribution
Advanced structural design reduces reciprocating mass, lowers parasitic power loss, and minimizes crankshaft vibration at high RPMs.
Perfect Oe-Spec Fitment
100% matched to the thermal expansion and structural requirements of FAW J6 CA6DM2 engines for seamless installation and reliable sealing.