💡 24030 2 Inch Lift Kit with 52 Inch Rear Springs Heavy-Duty Suspension Upgrade for Chevy/GMC 3/4-Ton Trucks & Suburban (1977–1987)
Classic Chevy and GMC 3/4-ton trucks are known for strength and durability.
These vehicles were built to haul, tow, and handle demanding conditions.
Over time, factory suspension can feel tired or undersized.
Ground clearance and rear support often need improvement.
A properly engineered lift kit delivers a reliable and period-correct solution.
The 24030 2 Inch Lift Kit with 52 Inch Rear Springs is designed specifically for older heavy-duty platforms.
It supports Chevy and GMC 3/4-ton Suburban and C25/K25 trucks.
Coverage includes model years from 1977 through 1987.
This system improves stance, rear load support, and overall ride height.
By lifting the suspension two inches, the vehicle gains confidence.
Rear sag is reduced under load.
The truck maintains classic ride characteristics with added capability.
🔧 Rear Spring Upgrade Built for Real Work
A quality lift kit should improve function, not just appearance.
This system focuses on rear suspension strength and balance.
The included 52-inch rear springs are designed for heavy-duty use.
Key benefits include:
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Increased ground clearance
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Improved rear load support
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Better stance and balance
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Restored suspension geometry
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Enhanced towing stability
These benefits are ideal for work trucks and classic restorations.
They also improve overall handling under load.
🛠️ Designed for Classic Chevy & GMC 3/4-Ton Platforms
The 24030 lift system is vehicle-specific.
It matches the suspension architecture used on late 70s and 80s trucks.
Compatible vehicles include:
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Chevy 3/4-Ton Suburban (1977–1987)
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GMC 3/4-Ton Suburban (1977–1987)
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Chevy C25 Truck (1977–1987)
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Chevy K25 Truck (1977–1987)
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GMC C25 Truck (1977–1987)
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GMC K25 Truck (1977–1987)
Precision engineering supports correct driveline angles.
Suspension geometry remains within safe operating limits.
🚙 Improved Load Handling and Driving Stability
Older trucks are often used for towing or hauling.
This lift kit improves rear support without harsh ride changes.
Drivers will notice:
This balance is critical for work-focused builds.
It also supports long-distance driving.
🌧 Built for Long-Term Durability and Use
Classic trucks often operate in harsh environments.
This lift system uses heavy-duty materials designed for longevity.
Durability highlights include:
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High-strength steel rear springs
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Corrosion-resistant components
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Consistent ride height retention
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Reliable suspension performance
These features ensure dependable operation year after year.
They support restoration and daily use alike.
🔩 Straightforward Installation for Classic Trucks
Installation follows a traditional leaf-spring suspension process.
Factory mounting locations are used throughout.
Typical installation steps include:
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Supporting the vehicle securely
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Removing factory rear leaf springs
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Installing new 52-inch rear springs
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Verifying suspension alignment
A professional inspection is recommended after installation.
This ensures proper driveline angles and safety.
🎯 Functional Lift for Tires and Utility
The added height improves tire clearance noticeably.
It also helps when navigating uneven job sites or trails.
Additional advantages include:
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Reduced underbody contact
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Improved approach and departure angles
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Better obstacle clearance
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Enhanced work capability
This lift kit remains practical and purpose-built.
It avoids unnecessary suspension complexity.
🎨 Classic Stance That Matches Vintage Styling
A lifted 3/4-ton Chevy or GMC looks strong and balanced.
The rear spring upgrade restores proper truck posture.
Suspension upgrades often lead to future improvements.
Explore more options at lift kits collection when planning your build.
Cabin comfort still matters in classic trucks.
Reduce heat and glare with car window tinting.
📞 Expert Support from Audio Jam
Audio Jam provides professional guidance for suspension upgrades.
Their team understands both modern and classic vehicle platforms.
Audio Jam
📍 Governors Square Shopping Center
📍 227 Governors Pl, Bear, DE 19701
📞 (302) 832-2868
They help ensure your lift kit fits your truck’s intended use.
❓ Frequently Asked Questions
1. What does a 2 inch lift kits do for classic Chevy and GMC 3/4-ton trucks?
A lift kits improves ground clearance, load support, and overall suspension balance.
2. Are the 52-inch rear springs designed for heavy-duty use?
Yes, they are engineered to support towing, hauling, and long-term durability.
3. Will this lift kits change ride quality significantly?
A properly designed lift kits improves support while maintaining controlled ride comfort.
