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Torch Iridium Industrial Spark Plug R5g12-77 Suit for Denso Gl3-3
US$48.00
20-47 pieces
US$46.00
48+ pieces
Sample price:US$45.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
After Market ServiceWarranty
CommunicateModel NO.
R5G12-77Car Model
Gas EngineType
Distributorless Ignition SystemComponent
Spark PlugIgnition Voltage
220VCertification
TS16949Condition
NewElectrode Type
Double J Gap Iridinum ElectrodeReach
20.8mmSingle Gross Weight
0.500kgOE No.
R5g12-77.Rb75wpcc,Bg 616V16,Q19gPurpose
for Replace/RepairResistor or Non-Resistor
ResistorThread
M18*1.5Heat Range
77Spark Plug
Industrial Spark PlugGap
0.3mmHex
20.6mmSeat Type
GasketThread Size
M18*1.5Single Package Size
20X10X10cmTransport Package
Paper BoxTrademark
TORCHOrigin
Hunan, ChinaHS Code
851110Production Capacity
1000 Per MonthKey features
OE Manufacturer Status: No.1 OE spark plug manufacturer in China covering 60% of the market.
Advanced Welding Tech: Reliable platinum and iridium welding technologies for high quality.
Fuel Efficiency Boost: Open end torch design maximizes burn for faster flame kernel and power.
Eco-Friendly Design: Reduces carbon monoxide and harmful hydrocarbons for a cleaner world.
Fully Automatic Production: Full-automatic line ensures lower cost, tighter quality control, and high speed.
Rare Production Scale: One of fewer than 10 factories globally capable of this production scale.
Iridium Electrode Type: Double J Gap Iridinum Electrode for superior performance.
Resistor Technology: Equipped with resistor to reduce electromagnetic interference.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-03-16Nearest Port: shenzhen,ningboAverage Response Time: ≤3.71hTerms 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.
Product Q&A
Q:What is the warranty policy?
A:
Warranty is handled via communication with the seller.
Q:What is the lead time for orders?
A:
Peak season lead time is 3-6 months, while off-season is 1-3 months.
Q:What payment terms are accepted?
A:
We accept LC and T/T payment terms.
Q:Which brands does this spark plug replace?
A:
It replaces RB75WPCC, 7308 BERU, 18GZ5-77-2, ALTRONIC L1863B, L1863DP, and L1863IP.
Q:What are the key specifications of this spark plug?
A:
Thread M18x1.5, Reach 20.6mm, Hex 22.2mm, Gap 0.3mm, Heat Range 77, Seat Type Gasket.
Send Inquiry
*To:
Changsha Torch Auto Parts Co., Ltd.
Changsha Torch Auto Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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