2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
1
TWO INCH BODY RAISE I.D.(HVY), 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2) Mfr Code: 4L80-E 4WD
2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
TWO INCH BODY RAISE I.D.(HVY), 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2) Mfr Code: 4L80-E 4WD
2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
1
Except TWO INCH BODY RAISE I.D.(HVY) CODE 7405 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2) Mfr Code: NV4500/MW3 4WD
2003 GMC Sierra 2500 HD equipped with 8.1L V8 Gas OHV, 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 CNG OHV
Except TWO INCH BODY RAISE I.D.(HVY) CODE 7405 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2) Mfr Code: NV4500/MW3 4WD