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QA1 10HTSF600 High Travel Coil Spring 3.5" ID 10" Length 600 lb/in Rate

(Pontiac GTO 1968-72, Grand Prix 1969-72, LeMans 1968-72, Tempest 1968-70; Chevrolet Chevelle 1968-72, El Camino 1968-72, Monte Carlo 1970-72 + 6 more models)

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

10HTSF600
12 reviews
Sale Price

$104.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The QA1 Precision Products 10HTSF600 is a high-performance chrome-silicon alloy coil spring designed for demanding suspension applications. This high-travel spring features a 3.570-inch inside diameter with a tapered design that provides progressive rate characteristics for improved handling and ride quality.

Key Specifications:

  • Spring rate: 600 pounds per inch
  • Free length: 10 inches
  • Inside diameter: 3.5 inches (tapered design)
  • Material: Chrome-silicon alloy for enhanced durability and fatigue resistance
  • Finish: Silver powder-coated with chrome appearance
  • High-travel design for extended suspension articulation

QA1's chrome-silicon springs are heat-treated to exacting standards, providing superior strength and longevity compared to standard spring steel. The tapered design allows for nesting capabilities and optimized suspension geometry. The powder-coated silver finish provides corrosion resistance while maintaining a clean, professional appearance that complements any chassis setup.

Ideal for racing applications, street rods, muscle cars, and custom suspension builds where precise spring rates and reliable performance are critical.

Products specifications

Fits

Pontiac GTO 1968-72, Grand Prix 1969-72, LeMans 1968-72, Tempest 1968-70; Chevrolet Chevelle 1968-72, El Camino 1968-72, Monte Carlo 1970-72; Oldsmobile Cutlass Supreme 1968-72, Cutlass 1968-72, 442 1968-71, Vista Cruiser 1968-72 + 3 more models

Title

QA1 Coil Spring 10HTSF600

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

Autoplicity has had the lowest prices as long as I've discovered them a few months ago. They have excellent customer service and ship orders very quickly. I definitely recommend them for all of your auto parts needs.

Autoplicity simply had the best prices available and everything was in stock to be shipped.

good

Bought a Husky trunk liner for my Civic. Autoplicity had the lowest price I could find, plus I received it in two days. Only problem I had was that their website had a problem with the part fit check. Although the description and part number was for the 2012 Civic, the part check said it would not fit. Had to wait until Monday to call customer service to verify that it would fit before I ordered. Would definitely order from Autoplicity again.

"Lowest price I could find on the internet. They do what they say. Shipped promptly with UPS tracking no. sent by email. Would recommend.<br>"

So far So good. Good prices and reasonable shipping.

Buying at ease with amazon pay

quick and easy

As far as my shopping experience...holy cow! That was the cheapest price I've seen for the item I've been looking at! And to put the cherry on top it-was free shipping!

quick and easy

Great service no problems at all

Great service

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