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Tubular Control Arms - 700lb Front Coil-Over Conversion 55-57 Chevy BelAir Tri-5

Part# - HEXTFCCGM50004 SKU::787844
MagnifyHelix Suspension Brakes and Steering - HEXTFCCGM50004 - 1
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Web Special Price

$1,495.50 USD

Regular Price: $1,749.47

MSRP: $1,943.85

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Description of Product HEXTFCCGM50004

Helix Coil Over Conversion Kits are built for guys who want their car to ride right and hook up hard. We’ve dialed in the perfect balance between cruising comfort and keeping the tires planted where they belongon the pavement.



Our Front Coil Over & Tubular Control Arm Kit bolts right onto these classic GM A Body Rides:



- 1955 Chevy BelAir Biscayne DelRay 210 Tri-5

- 1956 Chevrolet BelAir Biscayne DelRay 210 Tri-5

- 1957 Chevy BelAir Biscayne DelRay 210 Tri-5



NOTE: Will lower vehicle 1 - 1.5 inches with control arms.



You’ll feel the difference the first time you hit the road. Less body roll in the corners, no more nose dive under braking, and way less squat when you put your foot in it. These Helix coil overs keep your car flat, planted, and predictable.



We build our Helix springs in-house using top-shelf spring steel and modern equipment, applying the latest technology to make what we believe is the best coil over spring out therebar none. They’re tough, consistent, and built to take a beating without giving up.



Bottom line: better handling, a smoother ride, and rock-solid durabilityall without sacrificing the muscle car attitude you love.



This kit doesn't just look good on the shop floor. If you want parts that fit right, install clean, and hold up mile after mile, Helix delivers.



Stay ahead of the pack with Helix Suspension. For more information, contact your local dealer or visit the Helix Suspension website.



Features

  • ----- :: TUBULAR ARM COILOVER KIT
  • Spring Rate :: 700 Lbs (Big Block/ LSX)
  • Finish :: Black
  • Upper Coil Style :: Pigtail
  • Adjustable :: Yes
  • Material :: Hardened Steel
  • Shock Color :: Silver
  • Charged :: Nitrogen
  • Upper Mount :: Spike
  • Lower Mount :: Stud Plate
  • Valving :: Performance Street
  • ----- :: DIMENSIONS
  • Coil Height :: 10in (25.4cm)
  • Coil Upper I.D. :: 3.5in (8.89cm)
  • Coil Lower I.D. :: 2.5in (6.35cm)
  • ----- :: OTHER
  • Design Location :: USA
  • Instructions :: Detailed Instructions
  • Tech Support :: USA Based Toll Free
  • Warranty :: Limited Lifetime Warranty
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©2026 Helix Suspension Brakes and Steering. All Rights Reserved. All other trademarks are the property of their respective owners.

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