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QA1 7HT300B High Travel Coil Spring 2.5" ID 7" Length 300 lb/in Rate

Part of: QA1 High Travel Coil Spring

Other options in this family: QA1 Precision Products 12HT170 QA1 Precision Products 12HT200 QA1 Precision Products 14HT250B QA1 Precision Products 12HT150 QA1 Precision Products 10HT250

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

7HT300B
8 reviews
Sale Price

$79.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The QA1 Precision Products 7HT300B is a high-travel performance coil spring engineered for demanding racing and high-performance suspension applications. Manufactured from premium chrome silicon alloy steel, this spring delivers superior strength, fatigue resistance, and consistent performance under extreme loads and temperatures.

Key Specifications:

  • Spring Rate: 300 lbs/in
  • Free Length: 7 inches
  • Inner Diameter: 2.5 inches
  • Material: Chrome Silicon Alloy Steel
  • Finish: Black Powder Coat
  • High Travel Design for extended suspension movement

The chrome silicon construction provides exceptional resistance to sag and set, maintaining consistent spring rates over time. The black powder coat finish offers corrosion protection while reducing friction between coils during compression. Ideal for coilover shocks, custom suspension setups, and racing applications where precise spring rates and durability are critical.

Products specifications

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Title

QA1 Coil Spring 7HT300B

was fast and easy

Good

So easy!

Good deal on tires

Exactly what I was looking for at a fair price and quick delivery. Thank you.

Good stuf

Great antenna. Package arrived with both plastic end caps broken and only the foam holding the antenna in the tube. Regardless, no apparent damage.

Really satisfied with my order. They had exactly what I needed for an older car and shipped fairly fast.

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