2001 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV
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GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y- EXCEPT ELECTRIC REAR WINDOW DEFOGGER(C49), A/C MANUAL CONTROLS(C60), A/C AUTO ELECTRONIC CONTROLS(C68)
2001 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y- EXCEPT ELECTRIC REAR WINDOW DEFOGGER(C49), A/C MANUAL CONTROLS(C60), A/C AUTO ELECTRONIC CONTROLS(C68)