What does the spring rate (600 lbs/in) mean for my vehicle's ride?

A 600 lbs/in spring rate means that for every inch the spring is compressed, it exerts 600 pounds of force. A higher spring rate generally results in a stiffer ride, which can improve handling by reducing body roll and squat during acceleration or braking.

What is the inner diameter (ID) of this coilover spring?

This FOX coilover spring has an inner diameter of 2.5 inches. This measurement is crucial for ensuring the spring fits correctly onto the shock body of your coilover suspension system.

Does this spring come with any hardware?

This product is for the coilover spring only. Any necessary hardware, such as spring perches or collars, would typically be part of the complete coilover assembly or purchased separately.

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Specifications

Brand: FOX
Part #: 039-10-600-A

Fox Coilover Spring 10.000 TLG X 2.500 ID X 600 lbs/in. Silver

Name: Fox Coilover Spring 10.000 TLG X 2.500 ID X 600 lbs/in. Silver
Brand: FOX
SKU: fox-fox-coilover-spring-10-000-tlg-x-2-500-id-x-600-lbs-in-silver-t14-178880
Price: 120.00 USD
Availability: BackOrder

$120.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

FOX Coilover Spring 10" long, 2.5" ID, 600 lb/in. Silver.

Key Features

Fits vehicles with 2.5-inch inner diameter coilover shocks.
Spring length is 10 inches.
Spring rate is 600 pounds per inch.
Features a silver finish.
Made by FOX.

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About this part

Product Details

When you're rebuilding your suspension or looking to fine-tune your ride height and stiffness, a quality coilover spring is key. This 10-inch long spring from FOX has an inner diameter of 2.5 inches and a spring rate of 600 pounds per inch, making it a solid choice for many performance applications.

The silver finish not only looks sharp but is a standard coating for many suspension components. The 600 lb/in spring rate offers a noticeable increase in stiffness over stock springs, which can help reduce body roll during cornering and improve handling on rougher terrain. It's a popular rate for vehicles that see a mix of on-road and off-road use, providing a good balance between comfort and control.