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Product Summary

Universal Fit, 275 lbs. Spring Rate, 12" Mounted Length

  • Comes with steel coilover sleeves for the shock eyes to fit 1/2" bolts or 5/8" bolts
  • QA1 shocks feature 18 easily adjustable rebound settings to fine tune your hot rods ride
  • These premium aluminum bodied shocks are not a revalved race shock - they were built specifically for street rods
  • QA1 coil-over racing springs are guaranteed to remain within 2% of rate and length
  • Heat treated and chrome plated

Comes as a Kit

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Key Specs

BrandQA1
Spring Rate275 lbs.
Mounted Length12"
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Need To Know

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Details

Kit Includes:

  • (2) QA1 US402 Adjustable Shock and Coilover Kit w/o Spring, 12 Inch
  • (2) QA1 Coil-Over Springs, 2-1/2 I.D., 10 Inch

QA1 US402 Adjustable Shock and Coilover Kit w/o Spring, 12 Inch

  • Billet aluminum shock body
  • 5/8" centerless ground, hard chrome plated, solid piston rod 
  • Deflective Disc Valving
  • 3-step sealing system
  • 18-position adjuster knob changes the rebound valving
  • Allows suspension control in one easy-to-reach location
  • 100% dyno tested and serialized
  • Revalveable and rebuildable by QA1 authorized service centers

QA1 Coil-Over Springs, 2-1/2 I.D., 10 Inch

  • Springs are coil wound of chrome-silicon wire, the strongest spring steel known

Charts

Specifications

KEY SPECS
BrandQA1
Spring Rate275 lbs.
Mounted Length12"
GENERAL
Coilover Kit IncludedYes
Coilover Springs IncludedYes
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5.0

4 months ago

Rusty

Poplar,wi

Verified

Used on a 50 Ford F1 with mustang 2 front suspension. Worked out better than what they sent me from the kit.

Would Recommend

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