Sierra 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
C230 I/P Harness (With RPO Codes UE1 And Y91) Or Infotainment Jumper Harness (With RPO Code UE1 & Without RPO Code Y91) To Roofmarker Harness
C230 I/P Harness (With RPO Codes UE1 And Y91) Or Infotainment Jumper Harness (With RPO Code UE1 & Without RPO Code Y91) To Roofmarker Harness