The GMC K15 Wheel Spacers (1.5 Inch) by Rough Country for the '77-'78 models are designed to enhance your vehicle's stability and performance. These spacers are perfect for those looking to increase the track width of their GM vehicle while accommodating wider tires.

Crafted from high-quality 6061-T6 aluminum, these wheel spacers promise exceptional durability and long-lasting performance. The spacers not only improve the stability of your vehicle but also ensure that your wheels are positioned strategically, allowing for better handling and a more aggressive stance on the road. Designed with a 6x5.5 inch bolt pattern and a center bore of 4.18 inches, they fit seamlessly into your vehicle's existing setup. The corrosion-resistant materials ensure that these spacers will endure tough driving conditions while the pre-installed studs make mounting straightforward and efficient.

Features

• Spaces wheels by 1.5 inches for wider tire use
• Constructed from durable 6061-T6 aluminum to withstand rigorous conditions
• Corrosion-resistant for longevity and durability
• Pre-installed studs for hassle-free installation
• Specifically designed for a 6x5.5 inch bolt pattern

If you're in the market to boost your vehicle's performance and handling, look no further than Rough Country's wheel spacers. Should you have any questions or need further assistance, please do not hesitate to reach out to us directly. We proudly offer installation and customization services at our Austin, Texas and Los Angeles, California locations. Contact us via phone at 512-982-9393 for Texas or 562-981-6800 for California.

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