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Skyjacker BUK4584 - Skyjacker Blocks & U-Bolt Kits

Skyjacker BUK4584 - Skyjacker Blocks & U-Bolt Kits

JEGS Part Number: 825-BUK4584

Rear Block & U-Bolt Kit
  • 1973-98 Truck 1-Ton (Except Crew Cab & Dually)
  • 2000-04 Truck 2500HD
  • 2000-10 Truck 3/4-Ton, 8-Lug
  • 4WD
  • 4.5'' Rear Lift
    • Fits Applications:
    • 1973-1974
    • Click to see All

    Perfect Way to Lift Your Ride to Clear Larger Rear Tires

    Skyjacker utilizes blocks and U-bolts in its kits to provide rear lift. Available in 1.25", 2", 3.5", 4.5", and 5", Skyjacker ductile iron blocks with fixed center pins are tapered to correct pinion angle and prevent driveline vibrations. E-coated U-bolts are corrosion-resistant and offered in various shapes/sizes (e.g. square, round, semi-round) and lengths from 1.75" to 19".

    Skyjacker 825-BUK4584

    Lift/Drop Height (in.)
    Manufacturer's Part Number:
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