There’s a certain pride that comes with owning a second-generation Toyota Tundra or Sequoia. These are trucks and SUVs built to last, often becoming trusted members of the family for well over a decade. But as the years and miles rack up, a subtle, creeping dimness begins to take over. The once-brilliant headlights, your trusted guides through dark country roads and stormy nights, turn yellow, hazy, and clouded. We’ve been there with our own 2010 Tundra; what was once a confident beam of light became a dull, scattered glow that made nighttime driving a genuine chore. It’s not just an aesthetic issue—it’s a critical safety concern. This slow degradation of visibility is why so many owners, myself included, begin the search for a replacement headlight assembly that can restore both the look and the safety of their beloved vehicle.
- 【Direct OEM Fitment】Headlight Assembly Replacement for 2007-2013 Toyota Tundra /2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Toyota Sequoia Headlights.Low Beam:H11,High Beam:9005,Turn signal...
- 【IP65 Excellent Waterproofing】IP65 certified fully sealed structure; premium PC lens and PP housing with tensile/impact strengths; perfect for rainy days, snowy days, bumpy mountain roads, etc.
What to Consider Before Buying a Headlight Assembly
A headlight assembly is more than just a replacement part; it’s a key solution for restoring your vehicle’s visual acuity and modernizing its appearance. Over time, original equipment manufacturer (OEM) lenses fall victim to UV degradation, road debris, and moisture, leading to a condition known as crazing or oxidation. This yellowed, foggy appearance severely restricts light output, diminishing your ability to see the road ahead and making you less visible to other drivers. A new assembly instantly solves this, providing a crystal-clear lens and a pristine reflector that maximizes the performance of your bulbs. The result is a sharper, brighter, and more focused beam pattern that dramatically enhances nighttime safety and driving confidence.
The ideal customer for this type of product is a hands-on vehicle owner facing the common issue of faded or damaged OEM headlights on an older, out-of-warranty truck like a 2007-2013 Tundra or 2008-2017 Sequoia. This person is looking for a cost-effective alternative to expensive dealership parts and is comfortable with a basic DIY installation. However, this type of direct-replacement assembly might not be suitable for those who have factory-installed premium features like motorized headlight leveling systems and want to retain that specific functionality. It’s also not for someone looking for a major aesthetic change with custom LED strips or projector retrofits; this is about restoring original performance and looks. For those with different vehicles or seeking advanced lighting technology, other options would be more appropriate.
Before investing, consider these crucial points in detail:
- Vehicle Compatibility and Fitment: This is the single most important factor. You must confirm the exact year, make, and model of your vehicle. Pay close attention to sub-model exceptions, such as the exclusion of models with factory motorized headlight leveling or headlight washers, as these features often involve different wiring harnesses and mounting points. An incorrect assembly simply will not fit or function.
- Light Output and Performance: Look at the materials used in the reflector. The AS Toyota Tundra Sequoia Headlights, for example, use a BMC (Bulk Molding Compound) reflector bowl, which promises high reflectivity. The type of bulbs required (e.g., H11 for low beam, 9005 for high beam) is also important, as this will determine your options for standard halogen, LED, or HID upgrades down the line.
- Materials and Durability: The longevity of a headlight assembly is determined by its construction. A polycarbonate (PC) lens offers excellent impact resistance and clarity, while a polypropylene (PP) housing provides a sturdy, heat-resistant backbone. Critically, look for an IP (Ingress Protection) rating, like IP65, which indicates the unit is sealed against dust and low-pressure water jets, a key defense against internal condensation.
- Ease of Use and Maintenance: “Plug-and-Play” is the goal for most DIYers. This means the assembly should use the factory mounting points and wiring connectors without requiring any cutting or splicing. You should also check if the assembly has a built-in, accessible aiming mechanism to properly align the beams after installation, which is a legal and safety requirement.
Keeping these factors in mind, the AS Toyota Tundra Sequoia Headlights stands out in several areas. You can explore its detailed specifications here.
While the AS Toyota Tundra Sequoia Headlights is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:
- Compatible With: 03-06 Avalanche 1500 / 03-06 Avalanche 2500 / 03-06 SIlverado 1500 / 03-06 SIlverado 1500 HD / 03-06 SIlverado 2500 HD / 03-06 SIlverado 3500 / 03-04 Silverado 2500 / 07 SIlverado...
- 【Compatible With】2007-2013 Silverado 1500 / 2007-2014 Silverado 2500 HD, 3500; Does NOT Fit 2007 (Old Body) Classic Models; Fits Models with Halogen Headlights Only
- 【VEHICLE COMPATIBILITY】Headlights Assembly Compatible with 07-13 Chevy Silverado 1500, 12-14 Chevy Silverado 2500, 07-14 Chevy Silverado 2500 HD, 2007 Chevy Silverado 2500 HD Classic, 12-13 Chevy...
Unboxing and First Impressions
Opening the box containing the AS Toyota Tundra Sequoia Headlights, we were immediately impressed with the packaging. Each assembly—both driver and passenger side included—was securely encased in foam and wrapped in protective film, arriving without a single scuff or scratch. The first thing you notice is the sheer clarity of the polycarbonate lens; holding it next to our truck’s tired, 13-year-old OEM unit was a night-and-day difference. The chrome housing and amber reflectors are crisp and clean, perfectly mimicking the factory look. The polypropylene housing felt substantial and not at all flimsy, a concern we often have with aftermarket parts. All the mounting tabs and bulb sockets were present and appeared to be in the correct factory locations. One important note, which is common for this product category, is that bulbs are not included. This wasn’t a surprise, but it’s a crucial detail for buyers to be aware of so they can have the necessary H11, 9005, and 4157A bulbs ready for installation.
What We Like
- Instantly revitalizes the vehicle’s appearance
- Significant improvement in light output and night visibility
- Excellent value proposition compared to OEM parts
- Direct bolt-on design for a straightforward installation
Limitations
- Reports of long-term weather sealing issues leading to condensation
- Fitment can be slightly imperfect, sometimes requiring minor modifications
A Deep Dive into Performance and Installation
A new set of headlights can make or break the look and safety of an older vehicle. It’s not just about aesthetics; it’s about performance, fitment, and long-term reliability. We put the AS Toyota Tundra Sequoia Headlights through a comprehensive, hands-on installation and testing process on our 2010 Tundra to see if they live up to their promises. We focused on the three most critical areas for any owner: the real-world installation process, the actual on-road light performance and adjustability, and the assembly’s ability to withstand the elements over time.
Installation and Fitment: A Tale of “Almost” Perfect
The manufacturer bills these headlights as a “Plug-n-Play” and “Bolt-on” installation, and for the most part, that holds true. The process is one that a moderately confident DIYer can tackle in about an hour. Getting the old headlights out of a Tundra involves removing two 10mm bolts on top and one tricky 10mm bolt on the side, which is accessed by popping out the small trim piece directly below the headlight. This is where a plastic pry bar becomes your best friend to avoid scratching the paint.
Once the old units were out, we test-fitted the AS Toyota Tundra Sequoia Headlights. The main mounting tabs aligned perfectly with the factory holes, and the main wiring harness clicked into place without any issue. However, “almost perfect” is the key phrase here. We, like several other users, encountered a minor snag with the side marker/turn signal bulb. The socket for the 4157A bulb was just a bit too tight, preventing the bulb holder from twisting and locking securely. A few careful moments with a small file to shave down the plastic tabs inside the socket resolved the issue, but it’s a step that deviates from a true plug-and-play experience. We also noted a slightly wider panel gap between the new headlight and the fender compared to the original, but as one user aptly put it, on an older truck, it’s barely noticeable and a small price to pay for the massive aesthetic upgrade.
The most critical compatibility point, which is heavily emphasized in the product description and user feedback, is the lack of support for factory motorized leveling. Our truck wasn’t equipped with this feature, but for those that are, this is a deal-breaker unless you’re willing to bypass the system. As one owner confirmed, you can simply tape off the unused motor plug and proceed; all normal light functions will work perfectly, but you will lose the in-cab adjustment feature. This is a deliberate design choice to keep costs down, and for owners who don’t tow heavy loads frequently, it’s a very reasonable compromise.
Illumination and Beam Adjustment: Finding the Hidden Screw
With the assemblies installed, the immediate improvement in appearance was stunning. Our Tundra looked years younger. But the real test happens after sunset. We transferred our existing bulbs and fired them up. The difference was staggering. The light was no longer a dull, yellowish blob but a crisp, white, and well-defined beam. The BMC reflector bowls do an excellent job of capturing and projecting the light, illuminating the road with a clarity we hadn’t seen in years. Road signs popped, lane lines were sharply defined, and the shoulders of the road were clearly visible.
However, out of the box, the aim was off—one light pointed toward the treetops while the other aimed low. This brings us to a major point of confusion and frustration for some users: adjustment. There are no included instructions detailing how to aim the headlights. After some research and cross-referencing with other brands, we confirmed the method. There is a single adjustment screw accessible once the side turn signal light housing is removed. This screw, which requires a Phillips head screwdriver or a small socket, controls the vertical (up/down) aim only. There is no horizontal adjustment.
We parked the truck on level ground facing our garage door, marked the original beam height with tape, and began turning. Be prepared for a workout; it takes a significant number of turns to make a small adjustment. While tedious, this fine-tuning capability is likely designed to ensure the adjustment holds steady against road vibrations. After about 15 minutes of tweaking, we had both beams perfectly aligned at the proper height, creating a clean, flat cutoff that wouldn’t blind oncoming drivers. This undocumented feature is the key to unlocking the full performance of these headlights, and it’s a shame the manufacturer doesn’t make it more obvious. For anyone purchasing these, know that they are adjustable, and taking the time to aim them correctly is a non-negotiable step for safety.
Durability and Weather Sealing: A Proactive Approach is Key
The long-term durability of aftermarket headlights often comes down to one thing: the quality of the seal between the lens and the housing. The AS Toyota Tundra Sequoia Headlights boast an IP65 waterproof rating, indicating a high level of protection against dust and water ingress. The polycarbonate lens is designed to resist impacts and UV rays, while the polypropylene housing provides a solid foundation. For the first several months of our testing, through car washes and several heavy rainstorms, the housings remained perfectly clear and free of moisture.
However, we cannot ignore the recurring theme in user feedback regarding long-term sealing. Several owners reported seeing condensation form inside one of the lenses anywhere from six to nine months after installation. Others noted that the clear coat on the lens began to peel or haze within a year. This suggests a potential inconsistency in manufacturing quality control regarding the sealant application. While our test unit has held up well so far, this is a significant concern for longevity.
One savvy user recommended a proactive solution: applying a thin bead of clear automotive-grade silicone around the entire perimeter where the lens meets the black housing before installation. This adds an extra layer of protection and provides peace of mind against future leaks. While you shouldn’t have to modify a new product, it’s a simple, inexpensive step that could save you from the disappointment of a fogged-up headlight down the road. It’s also worth noting that the product is backed by a one-year manufacturer warranty. We saw evidence of the company honoring this, with one user receiving a full refund after reporting condensation, which is a positive sign of customer support.
What Other Users Are Saying
The consensus among owners is largely positive, with most celebrating the dramatic visual upgrade and restored night vision these headlights provide. One happy user with a 2010 Tundra stated, “I’ve had these on my 2010 Tundra for 5 months now and I love them. They were easy to install and look great–I’ve received a lot of compliments.” Another echoed this sentiment, exclaiming, “My truck can see at night now. I am extremely happy and wish I had replaced them a few years ago.” Many users confirmed the straightforward nature of the installation, often referencing helpful online videos to guide them through the process.
However, the feedback isn’t without its criticisms, which provide a realistic picture of what to expect. The most common negative point revolves around long-term durability. One owner reported, “Bought these almost a year ago, and didn’t have any problems until a couple of months ago. The passenger side headlight casing is obviously not waterproof.” This issue of condensation appearing after several months was mentioned by multiple users, pointing to potential inconsistencies in the factory seal. Another minor but recurring issue was imperfect fitment, with one review noting, “It wasn’t the best, most perfect fit… I did have to modify the side markers just a little bit so the bulbs would lock into place.” These experiences underscore that while the value is high, a bit of patience and potentially proactive sealing might be required for the best outcome.
How Does the AS Toyota Tundra Sequoia Headlights Compare to Alternatives?
The AS Toyota Tundra Sequoia Headlights offer a fantastic OEM-style restoration for a specific set of vehicles. But the headlight market is vast, and depending on your truck and your goals, other options might be a better fit. Here’s how it stacks up against three distinct competitors.
1. DNA MOTORING 04-08 F-150 Headlights Assembly Black Amber
- [*Fitment] - Compatible With 04-08 F-150 / 06-08 Mark LT
- [*Bulb Model] - H13 High / Low Beam (Bulbs Not Included, Reuse Stock Bulbs)
The DNA MOTORING assembly for the Ford F-150 is a direct competitor in principle, but for a different truck ecosystem. Like the AS headlights, it serves as an OEM replacement, but it offers a different aesthetic with its black housing and amber reflector. This is a great choice for F-150 owners looking for a slightly more aggressive, “smoked” look without sacrificing the stock footprint. Whereas the AS product is focused purely on a factory-fresh chrome look for Toyota trucks, the DNA MOTORING product caters to owners who want a mild customization. If you own an F-150 and want a departure from chrome, this is your pick.
2. UNI-SHINE 7-Inch LED Headlights
- Reflector design&Advanced chip: Reflector design offer an improved beam pattern with "Z-shaped" cut-off line and more light output, bring brighter but softer Light. Don't blind oncoming drivers and...
- Dot approved & IP67: The clear dot certification on the lens compliant for on-road use. The back our 7 inch led headlight is made of die-casting aluminum alloy, it has strong heat dissipation...
The UNI-SHINE headlights represent a completely different approach. These are universal 7-inch round LED units designed to fit a wide range of vehicles, most notably Jeep Wranglers and classic cars. This is not a direct replacement but an upgrade in technology. Instead of a reflector housing for halogen bulbs, you get a full LED projector system with a distinct look and modern, bright-white light output. An owner of a compatible vehicle would choose UNI-SHINE for a significant technological leap in performance and a custom, retro-modern look. This is for the tinkerer and customizer, not the Tundra owner seeking a simple, factory-style restoration.
3. Auto Dynasty LED DRL Headlight Lamps
- Vehicle Compatibility - Headlights assembly compatible with Chevy Avalanche 1500 2500 2003 2004 2005 2006 (Fits models without cladding ONLY). Fits models with halogen headlights ONLY.
- Vehicle Compatibility - Headlights assembly compatible with Chevy Silverado 1500 2500 3500 & HD models 2003 2004 2005 2006. Fits models with halogen headlights ONLY.
The Auto Dynasty assembly for Chevy Silverado models is a hybrid between the AS and UNI-SHINE products. It’s a vehicle-specific, direct-fit housing like the AS headlights, but it incorporates modern styling cues like an integrated LED Daytime Running Light (DRL) bar. This is the choice for a Silverado owner who wants to update their truck’s look to something more contemporary, similar to the lighting signatures on brand-new vehicles. While the AS headlights are about restoring the original 2007-era look, the Auto Dynasty lamps are about evolving it. It’s a great option for those who want an easy installation but with a clear, modern aesthetic upgrade.
Our Final Verdict: A Worthy Upgrade with a Caveat
After extensive testing and analysis, we can confidently recommend the AS Toyota Tundra Sequoia Headlights for any owner of a compatible Tundra or Sequoia looking to escape the haze of old, faded lenses. The value proposition is undeniable. For a fraction of the cost of OEM parts, you get a product that dramatically revitalizes your truck’s appearance and, more importantly, restores critical nighttime visibility to factory-new levels. The installation is well within the reach of a weekend mechanic, and the end result is immediately satisfying.
However, this recommendation comes with one important caveat: the potential for long-term moisture issues. While our unit has remained dry, the pattern of user feedback suggests that taking the proactive step of adding a bead of silicone sealant before installation is a wise investment of time. For the price, fitment quirks and the need for manual adjustment are acceptable trade-offs. If you want a cost-effective way to make your truck look and feel years younger while making your nightly drives safer, this is an excellent choice. If you’ve decided the AS Toyota Tundra Sequoia Headlights is the right fit, you can check its current price and purchase it here.
Last update on 2025-10-13 / Affiliate links / Images from Amazon Product Advertising API