2001-2004 CHEVY/GMC DURAMAX LB7 6.6L DIESEL INJECTOR CUP
Fuel Injector Sleeve is manufactured from high-quality materials for a long service life.
The Sleeves effectively protect both the fuel injectors and the cylinder heads from damage.
Constructed from plated steel for fuel resistance Heat-resistant for a long-lasting performance
Direct replacement for a proper fit every time Rigorous quality control measures have been undertaken
to ensure that this part conforms to product standards