Check the listing for details. Pioneer 6.5" & 4x6" Truck coaxial Speakers Kit for 2003-2006 SIERRA & SILVERADO. Color: Black, Condition: New. Listed at 129.99 USD. The Pioneer 6.5" & 4x6" Truck Coaxial Speakers Kit is designed to upgrade the audio system in 1995 -2006 SIERRA & SILVERADO trucks. Here are the key features and specifications of the components included: Pioneer 4x6 inch 2-Way Coaxial Speaker: 200 Watts Max Power Injected Molded Polypropylene (IMPP) Composite Cone Woofer for enhanced rigidity and accurate sound reproduction Patented Pioneer P.F.S.S Spider for improved cone movement and reduced distortion 1-3/16" Balanced Dome Tweeter for clear and detailed highs Pioneer 6-1/2" 2-Way Coaxial Speaker: 6.5" G-series 2-way car speakers Power handling: 300 watts Injection-molded polypropylene cone for accurate and punchy bass response Rubber-coated cloth Surround for durability and improved sound quality 1-3/16" Balanced dome tweeter for crisp and detailed highs 4 ohms impedance Top-mount depth: 1-3/4" Cut-out Dimensions: 5" GMSB345 Pair Of Speaker Adapter: Speaker Adapter Brackets for 1995 and newer GM Full Size Trucks & SUVs Fits 5-1/4" to 6-1/2" Speakers Hard Plastic Construction for durability Metra 72-4568 Speaker Harness: Speaker Harness for Select GM Vehicles Connects speakers to the factory harness With this kit, you can upgrade the front and rear speakers in your SIERRA & SILVERADO truck with Pioneer coaxial speakers. The speakers feature high-quality components and advanced technology to deliver powerful sound, enhanced clarity, and deep bass response. The included speaker adapter brackets and harnesses ensure compatibility and ease of installation in your GM truck. Upgrade your 1995 -2006 SIERRA & SILVERADO truck's audio system with the Pioneer 6.5" & 4x6" Truck Coaxial Speakers Kit and enjoy a significant improvement in sound quality and performance while on the road.