Autolite 2546 - Autolite 2546 Copper Resistor Spark Plug
$1112
Package Price for 4 Units
@ $2.78 per unit
In stock
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AUTOLITE part description
Product Description
Autolite 2546 Copper Resistor Spark Plug
Features & Benefits
- One-Piece terminal stud provides a reliable high voltage electrical connection
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
- 2 year limited warranty
Product Attributes
Resistance | 5000 82 |
Ground Electrode Tip Design | Standard |
Ground Electrode Core Material | Nickel |
Electrical Terminal Type | Non-Removable Nut |
Center Electrode Core Material | Copper |
Center Electrode Tip Material | Nickel |
Pre-Gap Size | 1.3716 MM |
Ground Electrode Quantity | 1 |
Hex Size | 16 MM |
Seat Type | Tapered |
Reach | 20.5486 MM |
Thread Diameter | 14 MM |
Insulator Material | Ceramic |
Resistor Type | Yes |
Ground Electrode Tip Material | Nickel |
9608 | Standard |
9805 | Long Projection |
Washer Included | No |
Grade Type | Regular |
Pre-Gap Size | 0.054 IN |
Hex Size | 5/8 IN |
Manufacturer Heat Range | 7 |
Reach | 0.809 IN |
9459 | Yes |
9507 | Hex |
9746 | No |
Additional Information
Country of Origin (Primary) | CN |
Harmonized Tariff Code (Schedule B) | 8511100000 |
Warranty Time | 2 |
Warranty Time UOM | YR |
Harmonized Tariff Code (HTS) | 8511100000 |
UPC | 00009100025463 |
UNSPSC | 26101732 |
Part Interchanges
AUTOLITE 2546 Cross Reference
We have 8 alternatives for the 2546 by AUTOLITE:
Fits Vehicles
- Mercury Marquis (1984-1986)
- Mercury Cougar (1984-1987)
- Mercury Capri (1984-1986)
- Ford Thunderbird (1984-1987)
- Ford Mustang (1984-1986)
- Ford LTD (1984-1986)
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
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