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Brand Name
TAKUMI
Model Number
E7TC
Place of Origin
Hunan ,China
Direct factory supply with full process control. TAKUMI's manufacturing base runs from raw material to finished spark plug with ISO-certified procedures.
Every TAKUMI unit is produced in an ISO 9001 and IATF 16949 certified factory, 100% tested before shipment. The plug is engineered for long service life in continuous operation, with a nickel-plated shell, copper-core electrode and high-grade ceramic insulator.
Key Specifications
TAKUMI TypeE7TC
Thread SizeM14 x 1.25
Reach12.7 mm
Hex Size20.8 mm
Seat TypeFlat
Spark Gap0.8 mm
Electrode TypeNickel copper
ResistorNo
Cross Reference
NGKB7HS
DENSOW22FS-U
Applications
Brush cutters
chainsaws
Advantages
Drop-in replacement - no engine parameter changes required
Reliable ignition under high pressure and lean combustion
Anti-corrosion nickel-plated housing
95% alumina insulator for heat and shock resistance
Monolithic resistor for stable conductivity
Factory direct with competitive pricing and short lead time
OE numbers are for reference only. Final fitment should be confirmed before ordering.
Factory & Quality Control
Each unit is 100% tested for spark performance and gas tightness. Random samples from every batch also undergo dimension and material verification.
Production Workshop
TAKUMI runs a fully integrated manufacturing base: CNC machining, automated assembly and 100% functional testing under one roof.
From raw material to finished spark plug, every process is controlled in-house with ISO-certified procedures.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1961
Total Annual:
100000000-150000000
Employee Number:
1500~2000
Ecer Certification:
Verified Supplier
TAKUMI Japan Auto Parts Co., Ltd.
Takumi. A Symbol of Quality & Reliability
Takumi Japan is an automotive group consisting two business sections: traditional auto parts section & new energy electric vehicles section.
Takumi Japan auto parts business section is specialized ... TAKUMI Japan Auto Parts Co., Ltd.
Takumi. A Symbol of Quality & Reliability
Takumi Japan is an automotive group consisting two business sections: traditional auto parts section & new energy electric vehicles section.
Takumi Japan auto parts business section is specialized ...