CNRAQR Spark Plug Cleaner & Gap Tool Kit — 10–16mm Sandblaster with Feeler Gauge, Compressor Powered

The CNRAQR Spark Plug Gap Tool & Pneumatic Spark Plug Cleaner Kit is a compressor-powered sandblaster and precision gap tool bundle that cleans carbon deposits and sets electrode spacing for 10mm–16mm spark plugs.

Keep ignition parts performing reliably with a single, compact kit that combines abrasion cleaning and accurate gap adjustment. The CNRAQR set uses silicon carbide abrasive driven by an air compressor to remove fouling without grinding away electrode geometry, while the included feeler gauge and aluminum gap tool let you restore correct spark gaps across motorcycles, lawn mowers, ATVs and many cars.

How does the pneumatic sandblaster remove carbon without damaging plugs?

The cleaner uses powered abrasive media at recommended compressor settings to loosen and wash away carbon, fouling and light deposits. Its nozzle targets the electrode and porcelain while the design prevents excessive material removal so the plug’s firing face and threads remain intact.

• Operates with a compressor at about 90 PSI / 7.7 CFM for controlled blasting
• Includes 50 g silicon carbide that abrasively cleans but is non-destructive when used correctly
• Fabric collection bag contains used media and debris for cleaner workspaces
• Nozzle and fittings built from brass/steel resist corrosion for consistent performance

What sizes and types of spark plugs will this kit work with?

This kit accommodates a broad range of commonly used plug thread diameters so you won’t need separate tools for different machines. The cleaner accepts most 10mm, 12mm, 14mm and 16mm plugs, covering small engines through many automotive applications.

• Compatible with 10 mm, 12 mm, 14 mm and 16 mm spark plugs
• Suitable for motorcycle, ATV, lawn equipment and many car spark plugs
• Wall-mountable base saves bench space in home garages and workshops

How precise is the included gap tool and how is it used?

The gap tool is made from high-quality aluminum and works with the supplied feeler gauge to measure and adjust electrode spacing between 0.04 mm and 0.88 mm. A spring-back compensation feature prevents over-bending so you can align electrodes consistently without deforming them.

• Aluminum gap tool for durable, repeatable adjustments
• Feeler gauge covers 0.04 mm–0.88 mm for a wide range of specifications
• Spring-back compensation avoids excessive pressure during bending
• Compact enough to carry in a motorcycle toolkit or garage drawer

What comes in the kit and what else do I need to get started?

The CNRAQR package supplies most items required for cleaning and gapping spark plugs apart from an air compressor. Everything is arranged for straightforward setup and routine maintenance, whether you’re servicing a lawn mower or prepping motorcycle plugs before a season.

• Included: pneumatic cleaner unit, 50 g silicon carbide abrasive, fabric storage bag, aluminum gap tool, feeler gauge
• Not included: air compressor and hose — compatible with standard shop compressors
• Brass and steel fittings on the unit make connecting to quick-connect hoses simple and leak-resistant

Who is this for? CNRAQR’s spark plug cleaning and gapping kit is aimed at DIY mechanics, small-engine owners and professional technicians who want an efficient way to restore ignition parts without replacing them prematurely. If you service motorcycles, ATVs, lawn equipment or fleet vehicles and already have—or plan to use—an air compressor, this kit provides the cleaning power, measurement accuracy and durable hardware to keep spark plugs working closer to factory specifications, extend service intervals and reduce parts costs.