Autolite AP666 - Platinum Spark Plug
$1608
Package Price for 4 Units
@ $4.02 per unit
In stock
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AUTOLITE part description
Product Description
Autolite AP666 Platinum Spark Plug
Features & Benefits
- Full platinum firing tip assures virtually no gap erosion and fewer misfires for a longer plug life
- Manufactured with a center wire platinum firing tip for improved performance and durability
- High nickel alloy side electrode resists electrical and chemical wear to maintain a precise gap for a longer lasting plug
- Super conductive yttrium enhanced ground electrode provides superior heat transfer
- Leak proof, heat fused resistor for added stability
- Necked-down center electrode fires quicker and cleaner with less voltage for easier starts, quicker acceleration, and improved fuel economy
Product Attributes
Resistance | 4000 82 |
Ground Electrode Tip Design | Tapered |
Ground Electrode Core Material | Nickel |
Electrical Terminal Type | Stud |
Center Electrode Core Material | Copper |
Center Electrode Tip Material | Platinum |
Pre-Gap Size | 0.06 IN |
Ground Electrode Quantity | 1 |
Hex Size | 16 MM |
Seat Type | Tapered |
Reach | 0.431 IN |
Thread Diameter | 14 MM |
Insulator Material | Ceramic |
Resistor Type | Yes |
Ground Electrode Tip Material | Nickel |
9608 | Standard |
9805 | Mid Projection |
Additional Information
Country of Origin (Primary) | MX |
Harmonized Tariff Code (Schedule B) | 8511100000 |
Warranty Time | 48 |
Warranty Time UOM | MO |
UPC | 00009100252562 |
UNSPSC | 26101732 |
Part Interchanges
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- Motorcraft ASF42C7
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- Motorcraft SP443
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- ACDelco R43TS6
- Bosch HR9BPY
AUTOLITE AP666 Cross Reference
We have 21 alternatives for the AP666 by AUTOLITE:
Fits Vehicles
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- Mercury Monarch (1977-1979)
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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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