What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How do you ensure product quality?

We perform 100% inspection on finished products, including visual and functional checks, using advanced testing equipment.

What is the bore size of this cylinder kit?

The bore size is 50mm, with a cylinder size of 52mm as specified in the attributes.

50mm Bore Chainsaw Cylinder Piston Kit for Ms381, Complete Engine Rebuild Replacement Spare Parts for Gasoline Chainsaws

Name: 50mm Bore Chainsaw Cylinder Piston Kit for Ms381, Complete Engine Rebuild Replacement Spare Parts for Gasoline Chainsaws
Brand: Zhejiang Farmertec Power Technology Co., Ltd.
SKU: 763112865

Zhejiang, ChinaZhejiang Farmertec Power Technology Co., Ltd.

US$10.90

10 Pieces

Product profile

Customization

Available

Condition

Brand New

Type

Non-motorized Chainsaw

Model NO.

MS381

Power

Gasoline

Engine Type

2-Stroke

Cylinder Size

52mm

Farmertec#

Qg38152

OEM #

1119 020 1204

Transport Package

Standard Carton Box

Specification

CE GS EPA SGS

Trademark

FARMERTEC

Origin

Zhejiang

HS Code

8467810000

Production Capacity

5000PCS/Year

Key features

Complete Rebuild Kit: Includes cylinder, piston, rings, pin, and circlips for full engine restoration.

Restores Compression: Effectively restores engine compression for heavy-duty wood cutting performance.

OEM Compatibility: Direct replacement for OEM #1119 020 1204 and Farmertec #Qg38152.

Professional Manufacturing: Produced by a 50,000 sqm factory with 1.5 million sets annual capacity.

100% Quality Inspection: Every unit undergoes visual and functional inspection before shipment.

Flexible Customization: Supports full customization, minor adjustments, and sample-based design.

Global Export Experience: Trusted exporter to South America, Europe, and Africa with 3 years history.

Company profile

Self-brandedR&D CapabilitiesProduction Process VisualizationQuality Assurance

Zhejiang Farmertec Power Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.79h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, and OEM capabilities, with eight R&D engineers and evidence of new-product development in the past year. It provides quality assurance, has six quality-control staff and 25 testing devices, and reports CE certification capability. Export sales account for 90% of total sales, with FOB, CIF, CFR, and EXW quotation terms and a stated one-month lead time in both peak and off-season periods. However, several management controls rely on procedures without written records, and there is no valid manufacturing-capacity contract with related subcontractors. The supplier has inventory capability and has participated in an offline trade show, but reports no overseas agents, branches, warehouses, or showrooms. Financial information is only represented by reporting years, without performance values, so financial credibility cannot be determined.

CertificationsThe supplier reports sustainable-development and product-certification capability including CE and other certifications. The slices do not provide certificate numbers, issuing bodies, product scope, or validity dates, so certification capability is evidenced but specific certification holding cannot be fully verified.

R&D capabilityThe supplier reports new-product development during the past year, provides ODM services, employs eight R&D engineers whose responsibilities include developing products to customer requirements, and offers extensive design customization. It does not have an available SDK, but the broader evidence supports meaningful product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D engineers develop new products according to customer requirements, directly supporting the stated customization range.

Client casesThe supplier reports OEM service for well-known brands, exports representing 90% of total sales, participation in Expo Nacional Ferretera, and provision of some approved-supplier names. These are indications of brand and international-market experience, but the slices do not identify customer names, project details, or independently verifiable case outcomes.