PIT66 3rd Brake Light for Chevy Silverado & GMC Sierra 2008–2014 — OE-fit LED, UV-resistant

PIT66 3rd Brake Light is a direct-fit replacement LED-style center high mount stop lamp engineered to match OE fit for Chevy Silverado and GMC Sierra models from 2007–2014.

This replacement third brake light is built to the original equipment standards so it installs cleanly where the factory unit sits and restores clear, bright rear signaling. Constructed from PMMA and ABS materials with UV-resistant lenses, this lamp resists yellowing, cracking, and water intrusion so it remains effective through weather and road conditions. It’s a practical option for owners who need a reliable center high mount stop lamp that looks original and improves rear visibility.

Which truck models and years will this third brake light fit?

The PIT66 lamp is designed to fit specific Chevy Silverado and GMC Sierra model years and body styles. It covers 2008–2013 Silverado and Sierra 1500, 2008–2014 Silverado and Sierra 2500HD/3500HD, plus certain 2007 models with the New Body Style. Always verify your vehicle’s part number or compare with the existing lamp before purchasing.

• Compatible: Chevy Silverado 1500 (2008–2013)
• Compatible: Chevy Silverado 2500/3500 HD (2008–2014)
• Compatible: GMC Sierra 1500 (2008–2013)
• Compatible: GMC Sierra 2500/3500 HD (2008–2014) and some 2007 new-body models
• Interchange Part Number: 25890530

What materials and build features protect the lamp from weather and damage?

This center high mount lamp combines PMMA for the lens and ABS for the housing to create a durable enclosure that resists impact and environmental wear. The lens is UV-stable to reduce yellowing over time, and the sealed construction helps prevent leaks from rain, snow, or wash water. Those attributes extend useful life while keeping illumination consistent.

• Lens: PMMA, UV-resistant, shockproof
• Housing: rugged ABS plastic
• Sealed design to resist water and snow intrusion
• Manufactured to OE standards for consistent durability

How does this brake light affect visibility and safety on the road?

The lamp produces bright, concentrated light at the vehicle’s center-high mount position to help trailing drivers notice braking events more quickly. Improved center signaling complements the left and right brake lights, making stops and slowdowns easier to read, especially in low-light or inclement weather. While not a substitute for safe driving, better rear signaling reduces the chance of rear-end collisions.

• High-mount location increases line-of-sight for following drivers
• Bright illumination for clearer brake signaling
• Consistent light output due to UV-stable lens
• OE-style appearance maintains factory look

Is the PIT66 third brake light easy to install and replace?

The unit is manufactured to match factory specifications so it installs in the same mounting points as the original lamp. It is sold as a direct replacement without detailed installation instructions, so many buyers choose professional installation or consult a service manual. Electrical connectors and alignment are designed to mirror the OEM assembly for a clean swap.

• Direct-replacement design for straightforward fit
• No printed instructions included; professional install recommended
• OE-standard dimensions and connectors for compatibility
• Interchange Part Number: 25890530 for parts cross-checking

Who this is for: PIT66’s third brake light is suited for owners of compatible Chevy Silverado and GMC Sierra trucks who need an OE-style replacement that resists weathering, restores bright center braking signals, and preserves the vehicle’s original appearance. It’s ideal for restorations, post-accident repairs, or preventive replacements when the factory lens shows discoloration, cracks, or moisture intrusion. If you prefer a plug-and-play swap with factory-fit dimensions and lasting lens protection, this part is a practical choice.