What are the specifications of this spark plug?

It is a new copper spark plug with 14mm diameter, 17.5mm thread size, 5/8 hex, and 16 spanner size.

Why is the heat range important for a spark plug?

The heat range determines the plug's ability to conduct heat; an unsuitable range can cause carbon deposits or electrode melting.

41-601 High Quality Auto Spark Plug for Mazda

Name: 41-601 High Quality Auto Spark Plug for Mazda
Brand: Jiangsu Great Industrials (Group) Corp. Ltd.
SKU: 1952645401

Jiangsu, ChinaJiangsu Great Industrials (Group) Corp. Ltd.

US$2.00

500 pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

6 Months

Model NO.

41-601

Car Model

for Mazda

Type

Spark Plug

Component

Spark Plug

Ignition Voltage

Yes

Condition

New

Reach

.708"

Seat

Tapered

Heat Range Chart Location

D14

Size

Standard

Product Name

Auto Spark Plug

OE No.

Aj0318110 Auto Spark Plug

Material

Copper

Purpose

for Replace/Repair

Tip

Power

Hex

5/8"

Spanner Size

Thread Measurement 1

17.5

Thread Size

Standard Size

Diameter [mm]

Transport Package

Packing

Specification

packing

Trademark

GRTECH

Origin

Jiangsu, China

Key features

22 Years Manufacturing Experience: Leading manufacturer group for auto spare parts with over two decades of industry expertise.

ISO/TS16949 Certified Quality: All products pass strict ISO/TS16949 quality standards for reliable performance.

Custom Design and Packing: Support for custom drawings, samples, and branded packaging options.

Competitive Pricing Strategy: Offers most competitive prices with stable quality guarantee for auto parts.

Flexible Delivery Scheduling: Off-season delivery in 30-35 days; busy season delivery in 1-3 months.

Comprehensive Payment Options: Accepts T/T, Western Union, PayPal, LC, D/P with 30% deposit terms.

Advanced Production Equipment: Equipped with advanced production and test equipment for assured quality.

Company profile

Jiangsu Great Industrials (Group) Corp. Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1994-01-01Nearest Port: Shanghai, Lianyungang, QingdaoAverage Response Time: ≤10.32hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company in the automotive-parts sector with eight employees and no stated parent-group affiliation. It demonstrates broad customization and ODM capability, reports new products within the past year, and provides OEM services to recognized brands. Its management-system certifications include IATF 16949 and ISO 9001, while R&D engineers have 6–10 years of combined experience. However, there is no available SDK, no overseas showroom, agent, branch, or offline trade-show participation, and raw-material traceability and quality assurance status are unknown. Complaint handling and corrective/preventive-action procedures exist but lack written records. The supplier has 14 years of export experience, export sales of 71%–90%, self-operated import/export rights, and a documented supplier-assessment procedure. The audit record identifies TUV Rheinland as the auditing organization, but the provided audit result is coded as 0 without an interpretation.

CertificationsThe supplier reports TS 16949 and ISO 9001 certification of its management systems. These certifications are explicitly stated, although no certificate numbers, validity dates, or scope details are provided.

After-Sales capabilityThe supplier has procedures for customer complaints and corrective/preventive actions, but no written records are available. It has no overseas showroom, agent, or branch, and has not participated in offline trade shows; therefore, its documented service infrastructure is limited.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has R&D engineers with 6–10 years of total experience. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based development support.

Customization capabilityThe supplier explicitly offers minor and flexible customization, full customization, customization from customer designs, and customization from samples. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier states that it provides OEM services to recognized brands, which is evidence of brand-customer experience. The audit record identifies TUV Rheinland and an automotive-parts product, but the coded audit result of 0 is not explained, so broader customer-case quality cannot be assessed.