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Fitment

YearsDriveMakeModel
1973-19864WDChevroletK20 Pickup
1973-19864WDChevroletK20 Suburban
19874WDChevroletV20
1987-19884WDChevroletV20 Suburban
1989-19914WDChevroletV2500 Suburban
1975-19784WDGMCK25 Pickup
1973-19744WDGMCK25/K2500 Pickup
1973-19744WDGMCK25/K2500 Suburban
1979-19864WDGMCK2500
1981-19864WDGMCK2500 Suburban
19874WDGMCV2500
1987-19914WDGMCV2500 Suburban

Features

  • New Superlift front leaf springs
  • Durable Urethane spring eye bushings
  • Rear lift options include rear block kit
  • Superlift shock absorbers available

Important Notes

  • Installation time: 4 hours
  • Difficulty level: 2 of 5
  • ATTN State of California Consumers warning: Cancer and Reproductive Harm

Superlift Suspension K434 2.5" Lift Kit w/Rear Block Kit w/Super Lift Shocks

1975-1986 Chevrolet K20 4WD Gas/1973-1974 Chevrolet K20 Pickup 4WD Gas/1973-1986 Chevrolet K20 Suburban 4WD Gas/1987 Chevrolet V20 4WD Gas/1987-1988 Chevrolet V20 Suburban 4WD Gas/1989-1991 Chevrolet V2500 Suburban 4WD Gas/1975-1978 GMC K25 4WD Gas/1973-1974 GMC K25/K2500 Pickup 4WD Gas/1973-1974 GMC K25/K2500 Suburban 4WD Gas/1979-1986 GMC K2500 4WD Gas/1981-1986 GMC K2500 Suburban 4WD Gas/1987 GMC V2500 4WD Gas/1987-1991 GMC V2500 Suburban 4WD Gas
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Superlift Suspension K434 2.5
586.49In stock
1975-1986 Chevrolet K20 4WD Gas/1973-1974 Chevrolet K20 Pickup 4WD Gas/1973-1986 Chevrolet K20 Suburban 4WD Gas/1987 Chevrolet V20 4WD Gas/1987-1988 Chevrolet V20 Suburban 4WD Gas/1989-1991 Chevrolet V2500 Suburban 4WD Gas/1975-1978 GMC K25 4WD Gas/1973-1974 GMC K25/K2500 Pickup 4WD Gas/1973-1974 GMC K25/K2500 Suburban 4WD Gas/1979-1986 GMC K2500 4WD Gas/1981-1986 GMC K2500 Suburban 4WD Gas/1987 GMC V2500 4WD Gas/1987-1991 GMC V2500 Suburban 4WD Gas

15% off

Cyber Week Sale! (No coupon code discount allowed)
Regular Price $689.99
Special Price $586.49
Regular Price $689.99
Special Price $586.49
YOU SAVE 15%

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Product Details

Superlift 2.5" lift kits make it easy to add bigger wheels and tires and give your truck an aggressive look while maintaining your smooth, factory ride. Constructed with the best materials, these lift kits come with everything you need to completely give your truck a front & rear lift.

Each kit is designed to ensure that you won't lose your factory ride quality, so whether you're off-road or on the interstate, you and your passengers will be nice and comfy. Shocks come included when necessary and with many kits, you can choose to upgrade from the standard Superlift shocks to Bilstein shocks. 

In-stock 50 In-stock / 53 Sold Typically Ships 3-5 days

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