Parts for 1989 GMC G1500
Available Parts
Towing
Trailer Hitch
89 items
Groups (5):
• Hitch with 7-Way Plug and Brake Control (69),
• Hitch without Wiring (5),
• Hitch with 7-Way Plug (5),
• Hitch with 4-Flat Plug (5),
• Hitch with 5-Flat Plug (5)
Trailer Wiring Harness
38 items
Groups (4):
• 7-Way Plug with Brake Controller (32),
• 5-Flat Trailer Wiring Harness Plug (2),
• 4-Flat Trailer Wiring Harness Plug (2),
• 7-Way Trailer Wiring Harness Plug (2)
Brake Controller
21 items
Groups (2):
• Proportional Brake Controllers (11),
• Time Delay Brake Controllers (10)