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450.20 4 in. Lift Kit, Rear Blocks, Ford Bronco 4WD (1978-1979)
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ROUGH COUNTRYPART NUMBER: 834-450.20

450.20 4 in. Lift Kit, Rear Blocks, Ford Bronco 4WD (1978-1979)

$47995
ShippingShips on 09/18/2026
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Ford
4 in. Lift Kit
  • Rear Blocks
  • Ford Bronco 4WD (1978-1979)

    Rough Country 450.2 Features:

    Give your 78-79 Ford Bronco an aggressive look from front to rear with Rough Country's 4" Ford Suspension Lift Kit! This easy-to-install leveling kit raises the front of your vehicle to be equal height with the rear for a leveled, flush look that gives a better ride height and more aggressive appearance. This kit features a set of front, durable coil springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of 7 degree c-bushings and track bar drop bracket are provided to keep everything at optimum angles for a factory-like ride, even after lifting. Our fabricated rear blocks offer considerably more strength than their cast iron counterparts. A set of Rough Country's premium N3 shocks are also included in this kit. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body. Get the wheels you want! Rough Country's 4" Ford Suspension Lift Kit comes with everything you need to fit up to a 35" tire with proper wheel backspacing. Best of all, Rough Country's 4" Ford Suspension Lift Kit is backed by our Lifetime Replacement Warranty.

    • Increased ground clearance
    • Levels the front with the rear of the vehicle
    • 5-7 hours install time
    • New rear blocks replace the factory rear block
    • A drop pitman arm is recommended for optimum turning radius and drag link alignment
    • (#6602) (#6602) pitman arm will NOT work if the original arm has a welded ball joint on the end
    • Vehicles with factory quad shocks (2 front shocks per side) will simply use a single aftermarket shock.
    • Front Components: Lifted coil springs, Track bar drop bracket, 7° C-bushings, Hardware
    • Rear Components: 3 in. lift blocks, U-bolts, Hardware
  • Part TypeSuspension Lift Kit
    BrandROUGH COUNTRY
    Package Width103.95
    Weight103.95 PG
    Part CategoryPerformance Parts
    Part FitmentDirect Fit
    Vendor Part Number450.20
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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