# XST258DP

**Manufacturer:** Autolite  
**MPN:** `XST258DP`

The Autolite Xtreme Start Iridium spark plug is designed for lawn and garden/outdoor power equipment applications. It features an anti-corrosive nickel-plated shell and a 0.6mm diameter iridium-enhanced finewire tip design for exceptional fouling resistance. This plug provides up to 26% quicker engine starts than leading standard plugs, reducing battery and starter wear, and up to 21% less HC emissions for improved fuel efficiency and horsepower.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Autolite |
| Manufacturer name | Autolite |
| Manufacturer | Autolite, FRAM |
| UPC | 009100534088 |
| Weight | 0.13, 0.06, 0.110231131 |
| WeightUnit | lbs |
| moq | 1 |
| MPN | XST258DP |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | AUT-XST258DP |
| tierMinQty1 | 1 |
| tierPrice1 | 8.68 |
| AdultProduct | False |
| Asin | B001O0C7HY |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Brand | Autolite |
| Bullet_point | AUTOLITE ADVANTAGE: Autolite has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. Autolite has been in operation for over 100 years and h |
| ClassificationId | 155379011 |
| Compatible_with_vehicle_type | Lawn and Garden equipment |
| Compliance_type | on_product_cancer, on_product_combined_cancer_reproductive |
| Contains_liquid_contents | False |
| Core_material | Iridium |
| Currency | USD |
| DisplayName | Spark Plugs |
| Fit_type | Vehicle Specific |
| Height | 0.8699999991126, 1000, 14.0208, 1500, 1602, 334, 5.5, 50, 500, 75 |
| Identifier | 00009100534088, 0009100534088, 009100534088 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | 1 spark plug |
| Is_expiration_dated_product | False |
| ItemClassification | BASE_PRODUCT |
| ItemName | Autolite Xtreme Start Iridium Lawn & Garden Spark Plug Automotive Replacement, XST258DP |
| Item_display_weight | 0.13 |
| Item_name | Autolite Xtreme Start Iridium Lawn & Garden Spark Plug Automotive Replacement, XST258DP |
| Item_package_quantity | 1 |
| Item_package_weight | 0.05 |
| Item_type_keyword | lawn-mower-spark-plugs |
| Item_type_name | Spark Plug |
| Item_weight | 0.06 |
| Keyword | GR0048806 |
| Length | 2.2098, 3, 3.0, 5.5199999943696 |
| Link | https://m.media-amazon.com/images/I/41Aehzeck2L._SL75_.jpg, https://m.media-amazon.com/images/I/41Aehzeck2L.jpg, https://m.media-amazon.com/images/I/41I4KHy-tbL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 3.17 |
| Marking_type | epa_registration_number |
| Material | Nickel |
| Memorabilia | False |
| ModelNumber | XST258DP |
| Model_name | XST258DP |
| Model_number | XST258DP |
| Mpns | XST258DP |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| Package_level | unit |
| PartNumber | XST258DP |
| Part_number | XST258DP |
| ProductType | SPARK_PLUG |
| Product_site_launch_date | 2008-12-17T01:40:27-00:00 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| StockWise Auto | AUT-XST258DP | 8.68 | 1 | None | 1 |
| FinditParts | 3880178 |  |  | None | 1 |
| FinditParts | 6059304 |  |  | None | 1 |
| Jegs | 417-XST258DP | 9.49 | 1 | None | 1 |
| grainger.ca | ATLXST258DP |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/158000000/158349500/part_--XST258DP---Autolite--12e4b8d66d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp