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Buick Skylark Grand Sport Coilover Kits & Suspension Upgrades

Buick Skylark Grand Sport Coilover Kit

With the success of the upscale Skylark option on the previous generation Buick Special model, for 1964, the Skylark became its own model. The standard engine was a 155 HP V6, with Buick’s 300 CID V8 as an option. Both engines shared a common architecture to simplify the machining.

With the success of the Pontiac GTO, the Grand Sport package was added to the line, consisting of Buick’s 401-cubic-inch-V8 that developed 325 HP. Interestingly, the big motor was listed in advertising materials as 400 CID as a workaround to General Motors’ corporate limit of 400 CID in intermediate category car models.

If it’s a 1964-1967 Buick Skylark Grand Sport you’re updating, an Aldan American coilover suspension package is an ideal upgrade. Choose from coilovers alone or a kit with new tubular control arms that improve handling and response. The kits are 100% bolt-on with no cutting, drilling or welding required for an easy installation.

With Aldan American adjustable spring perches, you can lower the ride height of your 1964-1967 Skylark by up to 2.0-inches. And with our included adjustable coilover shocks, you can tune the suspension to match your driving style.

Need a Different Year?

1968 – 1972 Buick Skylark
1975 – 1979 Buick Skylark

  • Made in the U.S.A.
  • True Bolt-On Design
  • Properly Lowers 0.0-2.0” From Stock
  • Fully Adjustable – Improves Handling & Control
  • Smoother Ride on The Street
  • Easy To Tune With Turn Dial Adjustment – Set To Your Liking!
  • Aldan Shocks are Fully Rebuildable & Serviceable
  • Lifetime Warranty

Aldan American Buick Skylark Suspension Upgrades

Our more than 40 years of experience in muscle car suspension goes into the design and manufacturing of all Aldan American coilover suspension components.

Manufactured in the U.S. from lightweight, high-strength 6061-T6 billet aluminum, Aldan shocks feature internally-vented oil chambers to protect seals and nitrogen gas charging for fade-free damping.

And with our double-adjustable coilover shocks, with 180 unique combinations of settings, you can custom-tune your Skylark’s suspension for street, strip or autocross.


Call us and we will help you find the right part for your vehicle.


Jason from ACES Fuel Injection came down to the Aldan Shock Lab and they brought the ACES Battle Lark. Checkout this video where the 64 Skylark R&D car, the @battle_lark, finally got dialed in with coil over goodness! In this video Gary and the team install our Aldan American Road Comp Series front and rear coilovers.


Hansen video

Stance Am Gets Adjustable Shocks! Aldan American Install