Superlift K436 4" Suspension Lift Kit

Superlift K436 4
454.58In stock

1973-1987 Chevy/GMC 3/4 Ton Pickup

Regular Price $505.09
Special Price $454.58
- +
Your discount may still be available. Contact us in Live Chat
  • Lowest Prices
    Price match guarantee
  • In-House Experts
    We know our products
  • Factory Authorized
    Install Center
  • Guaranteed Fitment
    Always the correct part
  • Free Shipping
    In the continental US
  • International Shipping?
    Get a Quote
Have a Question?
Talk to a Specialist Now

Product Details

This 4" Superlift'suspension system features Superide front leaf springs that feature tapered leaves, bolt-style spring clips with durable Poly spring bushings and Teflon inserts between each leaf to ensure a quiet and smooth ride. U-bolts and brake hose relocation brackets are included as well.

For the rear of your truck a rear block and u-bolt are included. The kit is packaged complete with Superlift'superide Nitro shocks for a great factory like ride.

Options include single and dual steering stabilizers, and a 4" raised steering arm or 4" drop drag link.

Product Questions

Ask A Question


1973-19874WDChevrolet2500 Pickup
1973-19874WDGMC2500 Pickup


  • Superide front leaf springs
  • Durable Urethane spring eye bushings
  • Raised steering arm, steering block, or drop drag link available
  • Superlift Superide shock absorbers included
  • Lifetime Warranty
  • Satisfaction Guarantee

Important Notes

  • Optional extended length brake hoses recommended.
  • Brake line / hose relocating hardware included in kit box.
  • If the vehicle is factory-equipped with auxiliary (dual) front shocks also order quantity two, part number 85140 Superide shocks.
  • 88-91 Blazer/Jimmy and Suburban models require additional part number 315-88 bushing sleeve kit.


WARNING: Cancer and reproductive harm –