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Chevy 6.5L/6.2L Injectors

Hard starting, excessive smoke, poor fuel economy, rough running, sluggish response are signs that your injectors might be wearing out.

Stock injectors for the 6.2L & 6.5L Diesels are built with new Bosch nozzles. Injector installation kits are also available.

Stock pumps are also on our shelf.

We recommend and stock Stanadyne Diesel additives for superior lubrication, anti-gelling and varnish removal properties that are not only good for your injection system but also recommended by many engine manufactures.

Product Warranty
  • Available Makes
  • Chevy
  • Available Engines
  • 1992 - 2000 6.5L
  • Available Transmissions
  • Automatic
  • Manual
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    Installation: 3 points
    Performance: 3 points

1982-2000 6.2/6.5L Non-Turbo Injectors   
NA50X      1982 6.2L Coarse Thread (Each)
NA52X      1982-1988 6.2L Fine Thread (Each)
NA51X      1983-1991 6.2L Van (Each)
NA55X      1991-2005 6.2L/6.5L w/DB2 Pump (Each)
DPE62120  Injector Install Kit 1982-2000 6.2L/6.5L