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Home / Products / Iridium Spark Plug / Iridium Spark Plug For Japanese Cars / 1703 LKA7RBI-11 Iridium Spark Plug 4912 For TOYOTA LEXUS 9091901253
1703 LKA7RBI-11 Iridium Spark Plug 4912 For TOYOTA LEXUS 9091901253
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1703 LKA7RBI-11 Iridium Spark Plug 4912 For TOYOTA LEXUS 9091901253

CODE

LKA7RBI-11

ITEM

AFC 1703

REPLACEMENT

9091901253

ILKAR7B11/LKAR7AGP-D/LKAR7BGP-S

VR7NII33X

RERX8PMPBX4/REA9WYPB4

LD7RTI/LD7RIU/YM-ILD7RB

4912

PRICE

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MOQ

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Product Description

The 1703 LKA7RBI-11 is a 0.043-inch iridium spark plug suitable for Japanese vehicles such as the Toyota RAV4. Its core advantage lies in the iridium center electrode, which significantly improves ignition stability and durability. Compared to ordinary nickel alloy spark plugs, the 0.5mm iridium center electrode offers stronger resistance to high-temperature oxidation and a lifespan of up to 40,000 kilometers. Furthermore, its cold-type heat range design allows it to withstand the high-temperature and high-pressure conditions of turbocharged engines, avoiding the risk of electrode meltdown.

Product Specifications

Shell

Thread Diameter

12mm

Thread Pitch

1.25mm

Seat Type

Gasket

Reach

26.5mm (1.043")

Terminal Type

Solid

Overall Height

ISO

Gap

1.1mm (.043")

Torque

20N.m

 

Center Electrode

Material

Iridium

Type

Standard

Size

0.5mm

 

Ground Electrode

Material

Nickel

Type

Standard

Quantity

1

 

Specifications

Resistor

Yes

Heat Range

7

Longevity

40000km
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About Us
Ningbo Zhongxuan Electronic Technology Co., Ltd

The company is a high-end automotive spark plug professional manufacturer.The existing standard workshop is more than 12000 square meters, a number of advanced complete automatic production lines, production capacity and production technology has reached the industry leading level. The enterprise has passed the lATF 16949 quality management system standard, lSO9001,and other system certification.
The company has mature Japanese cold sealing technology and galvanizing technology, nickel to ensure superior product performance and exquisite appearance.Also with many years of research and development experience in turbocharged special spark plug technology.
The production of iridium, platinum, double platinum, iridium platinum, double iridium and other precious metal car special type spark plug, over 330 types.Annual output is more than 20,000,000 pcs.The company has more than 90 R&D sales and after-sales personnel. The product quality is constantly improved after years of research and development.
At present, the company has become partner with many domestic auto parts brand chain enterprises, large auto parts dealers, and OEM customization for products with influence brand in China.At the same time, the company cooperate with the world's top three OES company, the products are exported to Germany,Poland.Russia.United States and so on.

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