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Product Information

Product Details
Part No. 803C
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
Copper Plus spark plug delivers dependable performance and durability, making it an ideal choice for maintaining your vehicle's efficiency. Featuring a copper core center electrode, it ensures precise heat control for extended lifespan and consistent wear. The nickel-tipped center and ground electrodes enhance conductivity while resisting fouling, ensuring reliable ignition under various conditions. Designed as an OE-type replacement, this spark plug meets ISO and SAE Standards, guaranteeing proven performance and compatibility with a wide range of vehicles. Its flat seat design and superior corrosion resistance further contribute to its long-lasting reliability. Whether you're seeking a standard replacement or enhanced durability, this spark plug offers exceptional value and performance for your engine's needs.

Product Features:
  • Resists fouling
  • Superior corrosion resistance
  • Dependable and proven performance
  • Increased conductivity and heat control for good overall wear
Specifications
Center Electrode Design:
Standard

Center Electrode Diameter (Inch):
0.1 in

Center Electrode Tip Material:
Nickel

Electrical Terminal Type:
Removable Nut

Grade Type:
Standard Replacement

Ground Electrode Core Material:
Nickel

Ground Electrode Material:
Nickel Copper Alloy

Ground Electrode Quantity:
1

Ground Electrode Tip Material:
Nickel

Hex Size:
0.813 in

Hex Type:
Hex

Indexed:
No

Installed Height (Inch):
2.15 in

Manufacturer Heat Range:
4

Part Description:
Spark Plug

Reach:
0.75 in

Resistor Type:
No

Seat Type:
Flat

Thread Diameter:
0.551 in

Washer Type:
Crush

Washer(s) Included:
Yes
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