Genuine GM R45TS Conventional Spark Plugs – Box of 8 | Replaces GM 19157995 & 19354415

Maintain reliable engine performance with this Genuine GM R45TS Conventional Spark Plug Set (Box of 8). Designed to meet original equipment (OE) specifications, these authentic GM spark plugs deliver dependable ignition, smooth engine operation, and consistent combustion for compatible GM vehicles.

Engineered for durability and long service life, the R45TS spark plugs help promote efficient fuel combustion, dependable cold starts, and reduced engine misfires. Manufactured to GM's strict quality standards, they provide the fit, performance, and reliability expected from genuine OEM replacement parts.

Whether you're completing a routine tune-up or replacing worn spark plugs, this 8-pack offers the quality and performance needed to keep your engine operating efficiently.

Key Features

• Genuine GM OEM conventional spark plugs
• Part Number: R45TS
• Replaces GM Part Numbers 19157995 and 19354415
• OE-quality fit, performance, and reliability
• Delivers dependable ignition and consistent combustion
• Helps improve engine efficiency and smooth operation
• Reliable cold-start performance
• Durable construction designed for extended service life
• Direct replacement for compatible GM vehicles
• Includes 8 genuine GM R45TS spark plugs

Package Includes

• 8 × Genuine GM R45TS Conventional Spark Plugs

Vehicle Fitment

Please verify your vehicle's year, make, model, engine, and OEM part number before purchasing to ensure proper compatibility.