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Product Information

Product Details
Part No. 91
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
The Copper Plus Spark Plug (H14Y) is engineered to deliver dependable performance and durability, making it an ideal choice for industrial and agricultural applications. Designed to excel in high-compression and aggressive environments, this spark plug features a standard center electrode design with nickel tip material, ensuring reliable ignition and consistent performance. Its flat seat type and nickel ground electrode tip further enhance its durability, allowing it to withstand high-temperature and high-load service conditions. Backed by the global engineering expertise of Federal-Mogul, this spark plug incorporates advanced technologies like FISS and Hot Lock designs, ensuring superior performance and long-lasting reliability. Whether you're tackling demanding tasks or routine operations, this standard replacement-grade spark plug offers exceptional value and peace of mind.

Product Features:
  • Designed for high compression and aggressive environments
  • Manufactured for long-lasting durability
  • Backed by global engineering from Federal-Mogul
  • Superior performance and long lasting durability
  • Incorporates advanced technologies like FISS and Hot Lock designs for enhanced ignition reliability and consistent performance.
Specifications
Center Electrode Design:
Standard

Center Electrode Diameter (Inch):
0.09 in

Center Electrode Tip Material:
Nickel

Electrical Terminal Type:
Non-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):
2.24 in

Insulator Height:
0.06 in

Manufacturer Heat Range:
14

Part Description:
Spark Plug

Pre-Gap Size:
0.035 in

Reach:
0.438 in

Resistor Type:
No

Seat Type:
Flat

Thread Diameter:
0.551 in

Washer Type:
Crush

Washer(s) Included:
Yes
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