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New Arrival Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 450 Lbs/in Rate, 10" Length - 1971-1973 Buick Centurion For Office [PQ56gFpn]

$33.99 $108.99 -69%

QA1 CR-S Tapered High Travel Coil Spring Introducing the QA1 CR-S Tapered High Travel Coil Spring, a premium suspension upgrade designed specifically for the 1971-1973 Buick Centurion. This innovative spring offers a silver powder coated finish for d

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New Arrival Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 450 Lbs/in Rate, 10" Length - 1971-1973 Buick Centurion For Office [PQ56gFpn]

QA1 CR-S Tapered High Travel Coil Spring

Introducing the QA1 CR-S Tapered High Travel Coil Spring, a premium suspension upgrade designed specifically for the 1971-1973 Buick Centurion. This innovative spring offers a silver powder coated finish for durability and a sleek appearance. Constructed from high-tensile, chrome silicon alloy spring wire, these springs are not only lighter but also boast increased travel, optimizing suspension performance. With a range of lengths from 7" to 16", these springs are versatile and ready to enhance the driving experience of your classic Buick.

Superior Quality and Craftsmanship

The QA1 CR-S High Travel Springs are a testament to QA1's commitment to quality. Crafted in the USA, these springs are made from the highest quality materials, ensuring strength, consistency, and longevity. Each spring undergoes a rigorous manufacturing process, including cold winding, heat treating, and shot peening, to guarantee precision and durability. The squared ends and clear markings on the spring length and rate make installation a breeze.
  • Lifetime Guarantee
  • Superior Performance

Optimized Performance for Daily Use

The QA1 CR-S Tapered High Travel Coil Spring is the perfect choice for anyone looking to improve the ride quality and handling of their 1971-1973 Buick Centurion. These springs reduce unsprung weight, allowing for a faster response and smoother ride. The improved fatigue life and coil design ensure that your vehicle remains reliable and consistent, even under demanding conditions. Whether you're driving to work or hitting the open road, these springs will provide the performance and comfort you need.
  • Enhanced Handling
  • Longevity and Reliability

What Our Customers Say

February 4, 2026

Absolutely no complaints!

A really great item. I'm very happy.

- Sylvia H..

February 4, 2026

Absolutely no complaints!

This item is definitely a keeper.

- Aubrie R..

February 4, 2026

Absolutely no complaints!

This is a very useful item.

- Ethel N..

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