- Copper Plus spark plug has a copper core center electrode that allows for accurate control of heat range, optimizing performance and longevity of the spark plug
- Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression
- Patented Ultraseal™ coated shell for rust prevention
- Made in the USA
Brand
CHAMPION
Vendor Part Number
CCH404S
Center Electrode Projection
Projected
Center Electrode Type
Standard
Electrode Tip Material
Nickel Alloy
Ground Electrode Configuration
Single
Ground Electrode Shape
Standard
Heat Range
12
Hex Size
17,5 mm (11/16")
Model
RN12YC
Product Name
Spark Plug
Style
Copper Plus
Terminal Configuration
Removable Nut
Thread Reach
19,1 mm (3/4")
Thread Size
14 mm
Type
Resistor
Units
24 Pack
CHAMPION
CHAMPION PLUG RN12YC/24PK
21030439 / CCH404S
128,23EUR*
*incl. 19% VAT
9+
In Stock
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Product Information
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