10 Best Wheel Spacers 2026 in the United States

The KSP 6X5.5 Wheel Spacers are designed to enhance the performance and appearance of various Chevy and GMC vehicles, including the Silverado and Sierra series. One of their standout features is the construction from 6061 T6 Aircraft Aluminum, which offers a strong and durable alternative compared to standard cast materials. This makes them a reliable choice for those seeking to widen their vehicle's stance while maintaining safety and stability. The CNC precision machining ensures a snug fit, while the black anodized finish helps prevent corrosion, prolonging their lifespan.

These spacers have a thickness of 1.5 inches, which is ideal for improving wheel clearance and allowing for bigger tires, thereby enhancing traction and handling. The bolt pattern of 6x5.5 (6x139.7mm) is suitable for a wide range of vehicles, making them versatile. Additionally, the included high-quality bolts and heat-treated steel studs add to their robustness, addressing concerns about breaking or cracking during use. Plus, KSP offers a decent warranty with a 30-day refund and 12-month replacement policy, providing peace of mind for buyers.

There are some drawbacks to consider. Since these spacers are universal, users may encounter issues with screw length during installation. Although the product is designed to minimize this risk, some may still need to cut the screws, which can be an inconvenience for those not comfortable with such adjustments. Furthermore, while the heavy-duty materials used are a plus, they might add some extra weight, which could slightly affect the vehicle's performance.

The KSP 1.25" Wheel Spacers are crafted from forged 6061-T6 aluminum, making them strong, lightweight, and resistant to corrosion. With a thickness of 32mm, these spacers are designed to push your wheels outward, which can improve the look of your vehicle and help fix clearance issues with brake calipers or suspension parts. They fit a 6x5.5" bolt pattern and have a 106mm center bore, which is hub-centric to help prevent vibrations by aligning perfectly with the vehicle hub. This makes them a solid choice for vehicles like the Toyota Tacoma, 4Runner, Tundra, and others with a 6-lug setup.

The package includes hardened 10.9 grade bolts and open-ended lug nuts, although some users may need to upgrade to specific extended lug nuts if their lug nuts don’t fully engage the threads on certain models. Installation is generally straightforward, but these spacers won’t work with front wheels that have locking hubs. The product is well-reviewed, showing good durability and fitment, and comes with a detailed instruction manual and responsive customer service.

A limitation to consider is the incompatibility with locking hub front wheels and the possible need to purchase extra lug nuts for proper fit on some vehicles. For those seeking a reliable, well-made spacer to enhance their truck or SUV’s stance and resolve clearance issues, KSP’s forged aluminum spacers provide a dependable option that balances quality and performance for both off-road and street use.

The KSP 6x5.5 wheel spacers are designed for a wide range of Chevy and GMC trucks and SUVs, covering models from the late 1980s through 2024, making them a versatile choice for widening the stance of your vehicle or fitting larger tires. Made from forged 6061-T6 aluminum, these spacers offer good strength and durability, superior to cast alternatives. They are 2 inches thick, providing a noticeable wheel offset change to improve clearance and handling. The bolt pattern is 6x5.5" (6x139.7mm), and the center bore is 108mm, matching common OEM specs for these vehicles.

These spacers are lug-centric, relying on the wheel studs for centering rather than the hub, which generally makes installation easier, though it might not be quite as precise as hub-centric spacers. The product includes high-quality heat-treated bolts with a corrosion-resistant coating and thread locker to maintain tightness and reduce vibration risk. Installation requires proper torque (85-95 ft/lbs), and confirming vehicle compatibility before purchasing is important.

If you want to give your truck a more aggressive look, improve cornering stability, or solve clearance issues with larger tires, these spacers provide a solid, affordable option. For those prioritizing the highest precision fit or running very high-performance setups, exploring hub-centric alternatives may be worthwhile.