XST458DP Autolite Spark Plugs Spark Plug Non-Resistor
XST458DP Autolite Spark Plugs Spark Plug Non-Resistor
Available in stock (12)
XST458DP Autolite Spark Plugs Spark Plug Non-Resistor
Experience unparalleled performance with the XST458DP Autolite Spark Plugs. Designed specifically for lawn and garden applications, these spark plugs are engineered to provide enhanced efficiency and longevity.
Key Features:
- High-Quality Construction: Crafted with a nickel alloy center and side electrode, nickel-plated rolled threads, and a durable steel shell.
- Quicker Starts: Enjoy quicker, more consistent starts compared to average plugs, thanks to the advanced design.
- Anti-Foul Design: Features an iridium-enhanced platinum 0.6 millimeter fine wire tip that improves longevity and performance.
- Fine Wire Technology: Designed for easier starting of small engine products while optimizing performance.
- Low Firing Voltage: Designed to operate at a lower firing voltage, making it easier to ignite and start your engine.
- Durability: The proprietary nickel-chromium alloy side electrode ensures long-lasting durability.
Specifications:
- Reach: 3/8 Inch
- Resistor: No
- Electrode Type: Fine Wire
- Center Electrode Core Material: Copper
- Electrode Tip Material: Platinum
- Insulator Type: Non-Projected
- Thread Size: 14 Millimeter
- Seat Type: Gasket
- Wrench Diameter: 13/16 Inch Hex
With a limited lifetime warranty, the XST458DP Autolite Spark Plug is a reliable choice for all your lawn and garden needs. Upgrade your equipment today and enjoy sustained performance and durability!
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

