Exterior Components› Body Panels and Components
Autolite
XTREME START SM ENG PLUG
SKU: A035 XST4265DP
Beginner — under 30 min
Description
This spark plug features a 14mm thread size, 19.05mm reach, and a gasket seat style. It has an iridium electrode tip and a copper electrode core.
The Autolite XST4265DP is designed for use with outdoor power equipment engines.
Fitment
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Specifications
| Brand | Autolite |
| Part Number | A035 XST4265DP |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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