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-QA1 73-87 Chevrolet C10 Single Adjustable Front Coilover Crossmember System-Suspension Packages-QA1
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QA1 73-87 Chevrolet C10 Single Adjustable Front Coilover Crossmember System

QA1
QAP52623-S750
806990168245
Suspension Packages
2 Units In Stock - Ships Next Business Day
$ 4,930.92 $ 4,450.95
$ 4,450.95

SKU: 52623-S750 | UPC: 806990168245

QA1 73-87 Chevrolet C10 Single Adjustable Front Coilover Crossmember System

Transform the front suspension on your 1973-1987 Chevrolet C10 Pickup with this complete QA1 coil-over conversion kit. It includes upper and lower control arms single adjustable coil-over shocks 750 lb/in high-travel springs upper brackets crossmember and all mounting hardware for a direct bolt-in upgrade. Gain adjustable ride height improved geometry and tunable damping for street or performance driving on 2WD C10 trucks.

Key Features

  • Bolt-In Installation: Direct fit design bolts to factory frame locations with no welding required saving time and effort during upgrade.
  • Adjustable Ride Height: Threaded coilover bodies allow 2-3 inches of drop adjustment to set custom stance while maintaining proper alignment.
  • Performance Geometry: Revised control arm angles deliver better caster camber and roll center for sharper cornering and stability.
  • Single Adjustable Shocks: 24-position rebound valving knobs tune damping from soft daily driving to firm track use without tools.
  • Heavy-Duty Construction: High-strength steel tubing and components exceed OEM strength for durability under hard use.

Product Notes

  • Designed for stock height frames on 2WD trucks lowered frames may require drop crossmember sold separately.
  • 750 lb/in linear rate springs provide balanced load support for most street and mild performance applications.
  • Ships freight due to size requires liftgate or dock for delivery.

Installation Notes

  • Professional installation recommended.
  • Bolt-on to stock frame and spindles uses factory sway bar and brake line locations.
  • Includes all Grade 8 hardware poly bushings and greasable ball joints for complete assembly.

This Part Fits

Year Make Model Submodel
1973-1987 Chevrolet C10 Pickup Base
1973-1987 Chevrolet C10 Pickup Custom Deluxe
1973-1987 Chevrolet C10 Pickup Silverado
1973-1987 Chevrolet C10 Pickup Big Ten

Why Choose QA1?

  • Proven leader in motorsports suspension since 1993 with rod ends and shocks trusted by racers worldwide.
  • All products manufactured in USA facility in Lakeville MN using advanced processes like in-house carbon fiber winding.
  • Focus on high-performance components for drag racing street rods and circle track with rigorous testing.

Frequently Asked Questions

  • Q: Will this kit fit 1973-1987 Chevy C10 2WD trucks?
    A: Yes bolt-in fit for all 73-87 C10 Pickup models with stock frame height including Base Custom Deluxe Silverado and Big Ten submodels.
  • Q: What spring rate and adjustment options are included?
    A: Features 750 lb/in high-travel linear springs with single adjustable coil-over shocks offering 24 clicks of rebound damping adjustment.
  • Q: What is the QA1 warranty on this kit?
    A: Backed by QA1 limited lifetime warranty on shocks and components when used as directed.

Shipping & Handling

  • Method: LTL Freight
  • Availability: In stock - ships same or next business day
  • Packaging: Oversized heavy-duty box measuring 42 in x 16 in x 16 in
  • Weight: 58 lbs

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