The GMC K25 Suburban Suspension Lift Kit - Front + Rear - Rough Country - 4 Inch Lift, 52 Inch RR Springs, N3 Shocks - '77-'78 is the perfect solution for enhancing your off-road experience and giving your vehicle a more aggressive stance. Designed specifically for the '77-'78 GMC K25 Suburban, this lift kit provides a superior ride height and improved ground clearance for more adventurous driving.

This easy-to-install kit ensures that the front of your vehicle matches the height of the rear, offering a leveled look without compromising ride quality. It features robust front lifted leaf springs and rear leaf springs, maintaining your vehicle's factory-like ride even after lifting. Brake line brackets are also included to keep everything at optimal angles, ensuring smooth performance. The highlight of this suspension lift kit is the inclusion of Rough Country's premium N3 shocks, which are fine-tuned with a 10-stage variable high-pressure nitrogen charge. These shocks provide the ideal balance required for both off-road terranes and smooth highway cruising, thanks to a durable 18mm spring-loaded piston rod and a fast-cooling 54mm shock body.

Features

• 4-inch lift for enhanced ride height and appearance.
• Includes front and rear lifted leaf springs.
• Rough Country's high-performance N3 shocks.
• Compatible with up to 35-inch tires with proper wheel backspacing.
• Increased ground clearance for improved off-road capability.
• Application-valved shocks to balance on and off-road performance.
• Covered by Rough Country's Lifetime Replacement Warranty.

This lift kit is specifically designed for '77-'78 models with 52-inch rear leaf springs. If your vehicle includes a front sway bar, drop brackets are suggested for optimal performance. Vehicles originally with factory quad shocks will transition seamlessly to a single aftermarket shock per side with this upgrade.

If you have any questions about the GMC K25 Suburban Suspension Lift Kit or would like to discuss installation and customization options, please feel free to call us at 512-982-9393 (TX) or 562-981-6800 (CA). We are proud to offer professional services at our locations in Austin, Texas, and the Los Angeles, California area, ensuring your vehicle is ready for any adventure.

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