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1520 ZKE6RA7E-G Nickel Copper Spark Plug 97973 ZKER6A-10DEG For VW T-CROSS Polo Plus
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1520 ZKE6RA7E-G Nickel Copper Spark Plug 97973 ZKER6A-10DEG For VW T-CROSS Polo Plus

CODE ZKE6RA7E-G
ITEM AFC 1520
REPLACEMENT 97973
PRICE contact us
MOQ contact us
Product Description

The 1520 ZKE6RA7E-G is a nickel-copper spark plug suitable for Volkswagen's natural gas series. Its core advantage lies in the combination of high-performance nickel-copper alloy material and wide compatibility. It employs a nickel alloy electrode design, balancing basic ignition performance with low-cost maintenance. Although the nickel-copper alloy electrode is relatively thick (approximately 2.5mm in diameter), its copper core heat-conducting layer design effectively dissipates heat and reduces carbon buildup, making it particularly suitable for daily driving scenarios with naturally aspirated engines. Furthermore, its heat range of 6 indicates moderate heat dissipation, suitable for urban commuting or frequent start-stop driving conditions, and can stably support engine idling performance. Although its lifespan is relatively short (approximately 25,000 kilometers), its unit price is only 1/3 of that of precious metal spark plugs, and its three-stage electrode structure reduces the risk of single-sided electrode wear, making it especially suitable for car owners with limited budgets who prioritize short-term, low-cost maintenance.

Product Specifications
Shell
Thread Diameter 12mm
Thread Pitch 1.25mm
Seat Type Gasket
Reach 22mm (.866")
Terminal Type Solid
Overall Height ISO
Gap 0.7mm (.028")
Torque 20N.m

Center Electrode
Material Nickel
Type Standard
Size 2.5mm

Ground Electrode
Material Nickel
Type Standard
Quantity 1

Specifications
Resistor Yes
Heat Range 6
Longevity 25000km
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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