Truck Antenna for Chevy Silverado & GMC Sierra - 5 Inch SmartGuard
5 inch flexible truck antenna with locking SmartGuard design for anti-theft. Easy install with Allen key; weather resistant and durable construction. Customer insight notes good fit and value, but mixed reception quality
Highlights
- locking anti-theft design
- short 5 inch replacement
- carwash-safe consideration
Pros
- anti-theft locking mechanism
- easy installation with included Allen key
- 5 inch flexible fit for Silverado & Sierra
- weather resistant construction
- brand-new design with improved logo orientation
Cons
- mixed reception quality
- some reports of antenna breaking during car washes
- depends on vehicle reception conditions
Best For
Features
- 5 inch flexible SmartGuard antenna with 360-degree adjustment in 45-degree increments
- Locking antenna mechanism uses included Allen key for removal
- Single-piece adapter with both M7 and M6 threads for wide compatibility
- Earlier logo orientation issue resolved; logo can be positioned as desired
- Provides anti-theft design without relying on thread compound
