Antenna Bracket 3/4" Hole for
CHEV / GMC (21-22) Silverado/Sierra

• Fits ’17 to ’22 GMC Acadia
• Fits ’19 Chevrolet Silverado (Crew Cab Models)
• Fits ’19 GMC Sierra (Crew Cab Models)
• Fits ’20 to ’22 Chevrolet Silverado (High Country, LTD, LTZ LTD, LT Trail Boss, RST)
• Fits ’20 to ’22 GMC Sierra (AT4, Denali, Elevation, SLE, SLT)