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Brush Research V862 copper injector cleaning brush 1.125 inch diameter

Brush Research

Brush Research V862 V-8 & 6-2 Copper/Injector Cleaning Brush 1.125

SKU CH-3GPH-XPAXY

Cleans copper injectors and V-8/6-2 valves with 1.125 inch major diameter

  • Cleans V-8 and 6-2 injectors with copper bristles
  • 125 inch major diameter fits specific ports
  • New brush ready for immediate workshop use
  • California Proposition 65 warning for cancer risk
  • California Proposition 65 warning for reproductive harm risk

Purpose & fit

The Brush Research V862 is a copper/injector cleaning brush sized at 1.125 inches for V-8 and 6-2 valve applications. It is intended for technicians and DIY mechanics who need to remove carbon deposits from valve seats and injector bores during routine maintenance or rebuilds.

Upgrade path

This brush replaces worn or undersized cleaning tools that leave residue in critical sealing surfaces. The step up is worthwhile when existing brushes no longer reach the full bore diameter or when bristle fatigue reduces cleaning efficiency on copper and injector components.

Sustained use

Under repeated shop use the brass construction resists deformation and maintains consistent bristle stiffness across multiple cleaning cycles. The California Proposition 65 notice indicates the presence of a listed chemical, so appropriate protective equipment should be worn during extended handling.

Highlights

  • Cleans V-8 and 6-2 injectors with copper bristles
  • 125 inch major diameter fits specific ports
  • New brush ready for immediate workshop use
  • California Proposition 65 warning for cancer risk
  • California Proposition 65 warning for reproductive harm risk

Specifications

BrandBRUSH RESEARCH

Questions about this item

What diameter opening does the 1.125" brush fit?

The brush is sized for a 1.125 inch bore, matching standard V-8 and 6-2 copper injector ports

How do you attach the brush to a drill or handle for cleaning?

Chuck the shank into a variable-speed drill, run at low RPM, and work the brush in short strokes to avoid bending the copper bristles

When should the brush be replaced during regular injector maintenance?

Replace it once the copper bristles show visible wear, flattening, or breakage that reduces contact with the port walls

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