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Product Information
Product Details
Part No. 991
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Product Features:
Product Features:
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
Specifications
Thread Diameter:
0.472 in
Resistor Type:
Yes
Reach:
1.043 in
Manufacturer Heat Range:
8
Insulator Height:
0.12 in
Hex Size:
0.551 in
Ground Electrode Quantity:
1
Ground Electrode Core Material:
Nickel Copper Alloy
Electrical Terminal Type:
Non-Removable Nut
Center Electrode Tip Material:
Nickel Copper Alloy
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