Rear Brake Tail Light for 2007-2014 GMC Sierra - Red Pair

Our review of the OKLPF Rear Brake Tail Light pair is aimed at GMC Sierra owners who need a direct replacement for damaged or faded rear lighting. The biggest reason to consider this set is the broad vehicle compatibility: it replaces factory part numbers 25958484 and 25958485 for many 2007-2014 Sierra 1500, 2500HD and 3500HD models, providing a near-factory appearance and a plug-and-play installation that saves time. This review focuses on fit, build quality, installation, and the tests the assemblies undergo to give realistic expectations before purchase.

Key Features

• Direct Replacement: Replaces left driver side part GM2800208 / 25958484 and right passenger side GM2801208 / 25958485 so buyers can expect correct fit for listed Sierra models.
• Wide Compatibility: Designed for many 2007-2014 GMC Sierra 1500, 2500HD, and 3500HD model years, covering the most common truck configurations.
• Plug-and-Play Installation: The assemblies include bulbs and harness and are built for direct plug-in, which reduces installation time and the need for extra parts.
• Environmental Testing: Each tail light is subjected to temperature, humidity, dust, salt spray and water testing to improve durability in everyday driving conditions.
• Notable Exclusions: Explicitly not compatible with Denali, 2007 classic, 3500 dually, or 2010-2011 models with 921 backup bulb configuration, helping buyers avoid fitment mistakes.

Who It's For

This product is best for owners of compatible GMC Sierra 1500, 2500HD and 3500HD trucks who need a straightforward replacement for damaged or aged taillights and prefer an assembly that looks close to factory fit and finish. DIYers who value a quick, plug-and-play swap with included bulbs and harness will appreciate the convenience.

It is not for drivers of Denali trim trucks, 2007 classic Sierra variants, 3500 dually models, or 2010-2011 Sierra trucks with the 921 backup bulb configuration; those owners should seek the specific assemblies made for those configurations to ensure correct fit and function.

Pros & Cons

Pros

• Good fit for the listed Sierra model years and direct replacement part numbers.
• Includes bulbs and harness for a complete, plug-and-play installation.
• Undergoes multiple environmental tests for added durability in real-world conditions.

Cons

• Assembly quality and functionality reports from owners are mixed, so some units may require slight adjustments after installation.
• Not compatible with several specific Sierra variants, which requires careful verification before ordering.

Specifications

Brand	OKLPF
Compatibility	2007-2014 GMC Sierra 1500, 2500HD, 3500HD (listed years)
Replaces Part Numbers	Left GM2800208 / 25958484; Right GM2801208 / 25958485
Includes	Driver and passenger tail light assemblies, bulbs and harness
Not Compatible With	Denali models, 2007 classic, 3500 dually, 2010-2011 w 921 backup bulb models
Testing	Temperature, humidity, dust, salt spray and water testing

Our Verdict

For most owners of compatible GMC Sierra trucks this OKLPF rear brake tail light pair is a practical, value-minded replacement that delivers near-factory fit and easy installation thanks to included bulbs and harness. While some customers report mixed experiences with assembly quality, the broad compatibility, environmental testing and plug-and-play design make it a sensible choice for repairing worn or damaged taillights on supported models.

Frequently Asked Questions

Will these fit a Denali Sierra?
No. These assemblies are not compatible with Denali models and should not be used on those trucks.

Do the lights come with bulbs and wiring?
Yes. The pair includes bulbs and a harness for direct plug-and-play installation.

Are they compatible with 2010-2011 models?
They fit many 2010 and later model years listed, but they are not compatible with 2010-2011 Sierra models that use the 921 backup light bulb configuration.