Description:
The Autolite 765 Copper Spark Plug is designed to deliver reliable ignition performance, quick engine starts, and consistent power. Its copper core center electrode provides superior heat transfer, helping maintain optimal operating temperatures while improving resistance to fouling.
High nickel alloy center and ground electrodes enhance durability and extend spark plug life while ensuring consistent spark delivery. The multi-rib high alumina ceramic insulator improves electrical insulation and heat dissipation, supporting stable performance in demanding engine conditions. A corrosion-resistant nickel-plated shell further protects against rust and wear for long-lasting durability.
Autolite copper spark plugs are engineered as dependable replacements for many gasoline engines, helping maintain efficient combustion and smooth engine operation.
Features:
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Copper core center electrode improves heat transfer and fouling resistance
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High nickel alloy center and ground electrodes help extend spark plug life
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Multi-rib ceramic insulator improves electrical insulation and durability
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Nickel-plated shell helps resist corrosion and increase longevity
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Designed for quick starts and consistent ignition performance
Product Specifications:
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Part number: 765
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Brand: Autolite
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Product type: Copper spark plug
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Center electrode core material: Copper
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Center electrode tip material: Nickel
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Ground electrode core material: Nickel
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Ground electrode tip material: Nickel
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Ground electrode configuration: Single
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Ground electrode quantity: 1
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Thread diameter: 14 mm
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Seat type: Tapered
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Reach: 17.25 mm
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Hex size: 16 mm
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Resistor type: Yes
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Resistance: 5000 ohms
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Pre-gap size: 1.1176 mm
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Manufacturer heat range: 8
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Insulator material: Ceramic
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Center electrode design: Standard
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Center electrode projection: Mid projection
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Center electrode insulator tip projection: Mid projection
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Electrical terminal type: Non-removable nut
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Washer included: No
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Skirt: Yes