They will fit the GM / Chevrolet 6.5L V8 diesel engines for the1992 – 2004 model years. Viton and other seals have several very crucial differences that make them especially well suited to certain applications.
2011-2016 6.6L LML GM Chevrolet Duramax Diesel Fuel System Contamination Kit
2017-25 GM Chevrolet 6.6L L5P Duramax Diesel Reman Diesel Fuel Injector 12698552
1982-1990 GM Chevrolet 6.2L Stanadyne DB2 Diesel Fuel Injection Pump - Core Due
GM Genuine Parts Diesel Exhaust Fluid (DEF) Heater 84412930 for Chevrolet Cruze
Carter M60281 1982-1996 6.2L 6.5L GM Chevrolet Diesel Fuel Supply Feed Pump USA
For 2011-2016 GM Chevrolet Duramax 6.6L Diesel LML LGH Fuel Injector Line Set