Is the spark plug tested before shipping?

Yes, every spark plug is 100% tested for each step to ensure high quality and reliability.

What are the available shipping methods?

Shipping is available via express courier, air freight, or sea freight.

What is the gap size of this spark plug?

The electrode gap is precisely 0.3mm.

Spark Plug Man 51259230062 51.25923-0062 51259230059 Engine Parts

Name: Spark Plug Man 51259230062 51.25923-0062 51259230059 Engine Parts
Brand: Changsha Torch Auto Parts Co., Ltd.
SKU: 2187161115

Hunan, ChinaChangsha Torch Auto Parts Co., Ltd.

US$55.00

20-499 pieces

US$50.00

500+ pieces

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

Type

Spark Plug

Application

Gas Engines

Condition

New

Selling Units

Single Item

Seat Type

Gasket

Single Gross Weight

0.250 Kg

Resistor Spark Plug

Yes

Gap

0.3mm

Weight (Kg)

0.1

Title

51259230062 51259230059

Reach

20.6mm

Electrode Type

J Type

Engine Type

Natural Gas

Engine Model

Tbg616

Heat Range

Quality

100% Tested for Each Step

Hex

22.2mm

Single Package Size

4X4X12cm

Origin

China

Key features

Advanced Anti-Corrosion: Features anti-corrosion and anti-fouling properties for durability.

Improved Fuel Economy: Optimized design enhances fuel efficiency compared to standard plugs.

Original Equipment Life: Provides equal lifetime performance to the original manufacturer parts.

Competitive Pricing: Offers factory-direct pricing significantly lower than original brand costs.

ISO9001 & TS 16949 Certified: Manufactured under strict international quality system certifications.

100% Quality Inspection: Every unit undergoes rigorous testing at each production step.

Professional Technical Support: Dedicated engineering team provides expert assistance and service.

Customizable Packaging: Flexible packing options available to meet specific customer requirements.

Company profile

Changsha Torch Auto Parts Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2007-03-16Nearest Port: shenzhen,ningboAverage Response Time: ≤3.14hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is a combined automotive electrical-system provider with one production line, reported spark-plug output of 3,000,000 pieces, export coverage across multiple global regions, and self-operated import/export rights. It provides customization from samples and designs, ODM services, and OEM services for well-known brands. R&D includes two engineers and new products within the past year, but no SDK and no available R&D audit documentation were reported. Inventory is available, and overseas services include debugging, training, and equipment installation; however, no overseas warehouse or showroom is available. Service complaint handling has documented procedures and records, while broader service assessment and corrective/preventive-action procedures are not documented. No certification information or customer case details were provided. Manufacturing subcontracting lacks a valid contract, and finished products are checked by packing staff.

Supplier typeThe supplier is identified as a combined company providing automotive electrical-system solutions, manufacturing, export trade, service, quality control, and R&D capabilities. It also reports self-operated import/export rights, indicating direct export capability rather than an offshore-company structure.

After-Sales capabilityThe supplier offers debugging, training, and equipment installation, has a documented customer-complaint procedure with follow-up records, and maintains inventory capability. However, it has no overseas warehouse or showroom, and no written service-assessment or corrective/preventive-action procedures were reported.

R&D capabilityThe supplier reported new products within the past year, ODM capability, and two R&D engineers whose responsibilities include product development and technical support. The absence of available R&D design-input, output, review, verification, and validation documentation, together with no available SDK, limits evidence of a fully documented innovation system.

Production capacityThe supplier operates one production line, reports spark-plug output of 3,000,000 pieces, has six quality-control test equipment units, and maintains inventory capability. Against this, finished products are checked by packing staff, and the factory and related subcontractor have no valid manufacturing-capacity contract, creating documented production-control limitations.

Customization capabilityCustomization from samples and designs is explicitly available, and the supplier also reports ODM service capability. These entries provide direct evidence that it can support customer-specific product development or adaptation.

Client casesThe supplier states that it provides OEM services for well-known brands and has established multilingual services and localized warehousing and after-sales networks for African and South American markets. No named customers, project descriptions, or independently verifiable case details were provided.