7 Inch Black Flexible Antenna Mast For GM Trucks 1999 To 2026 Replacement Rod Fits Chevy Silverado And GMC Sierra 1500 2500 3500 Short Spiral Antenna Car Wash Safe Easy Install

7-Inch Black Flexible GM Truck Antenna Mast - Single ✔️ 7-inch spiral mast, direct GM fit, car wash safe, easy install

This 7-inch black flexible antenna mast is a direct replacement for GM full-size trucks' radio antennas. It's designed for Chevy Silverado and GMC Sierra models with a screw-on base, offering a simple DIY swap that keeps AM/FM reception intact while withstanding car wash cycles.

✅ Length: 7 in (178 mm)
✅ Material: copper-plated stainless steel core + copper interface + flexible rubber
✅ Fitment: direct screw-on base for GM Silverado/Sierra trucks (1999-2026)
✅ Car wash safe and weather resistant
✅ Color: black; Pack: single replacement

💡 What is a radio antenna mast used for on GM trucks?

It's a handy replacement that restores radio reception on GM trucks when the original mast wears out.

- direct screw-on installation for quick DIY fixes
- fits Chevy Silverado and GMC Sierra models (1999-2026) with screw-on base
- car wash safe and weather resistant
- copper-plated stainless steel core provides durability