


⚡ Ignite your marine engine’s potential with ACDelco Gold MR43LTS!
The ACDelco Gold MR43LTS marine spark plug features a nickel alloy tip and copper core for superior ignition and conductivity, combined with a ribbed suppressor seal for enhanced durability. Designed for vehicle-specific fit, it ensures reliable, OEM-approved performance to keep your watercraft engine running smoothly and efficiently.





| Brand | ACDelco |
| Core Material | Copper |
| Thread Size | Unspecified |
| Top Material Type | Nickel |
| Vehicle Service Type | Watercraft |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 808709617211 |
| OEM Part Number | 05614210 |
| Manufacturer | ACDelco |
| Model | 862029 Spark Plug - AC Delco Spark Plug MR43LTS |
| Item Weight | 11.5 ounces |
| Product Dimensions | 5.75 x 4.56 x 3.44 inches |
| Item model number | MR43LTS |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Machined |
| Manufacturer Part Number | 19355201 |
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