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Ksport SP14028 Replacement Coilover Spring 140mm 28kg/mm

Part of: Ksport Replacement Coilover Spring

Other options in this family: Ksport SP16012 Ksport SP16016 Ksport SP18012 Ksport SP18016 Ksport SP18018

Manufacturer

Picture for manufacturer Ksport

Part Number

SP14028
7 reviews
Sale Price

$83.60

Estimated ship date Thursday, November 19

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Product Details

The Ksport SP14028 is a direct-fit replacement coilover spring engineered for Ksport fully adjustable coilover systems. Constructed from silicon chrome steel, this spring delivers consistent performance, excellent fatigue resistance, and long-term durability under demanding street and track conditions.

With a 140mm free length and a 28 kg/mm spring rate, the SP14028 is precision-wound to maintain accurate spring rates throughout the compression cycle—ensuring predictable handling response and ride consistency.

Key Features:

  • Silicon chrome steel construction for superior strength and corrosion resistance
  • 140mm free length for direct compatibility with applicable Ksport coilover kits
  • 28 kg/mm spring rate for firm, responsive performance
  • Designed exclusively for Ksport fully adjustable coilover systems
  • Ideal for upgrading or replacing worn OEM Ksport coilover springs
  • Sold individually

Whether you're restoring your existing Ksport coilover setup or fine-tuning spring rates for a specific application, the SP14028 provides a factory-quality replacement that maintains the integrity of your suspension system.

Products specifications

Length

140mm

Spring Rate

28KG/mm

Finish

Painted

Coil Quantity

1

Subject to CARB? Yes/No

No

Installed Height

140

Spring Load

28

End 1 Outside Diameter

62.5

Ksport Product Sub-Category

Coilover Springs

Seat Included

No

Spring Type

Linear

End 2 Outside Diameter

62.5

Free Height

140

Ksport Product Category

Coilover Kits

Color

Black

Spring Rate Front kg/mm

28

Spring Rate Rear kg/mm

28

Maximum Inside Diameter

62.5

Material

Steel

Load Rate

28

Suspension Grade Type

Performance

All seems great. Had item in stock as on there website and it was shipped quickly.

I received my Borgeson steering shaft today for my 1990 dodge 1st gen. This is where I found the lowest price for the product. I was also very pleased in the speedy delivery. I will definitely use this company again.

Easy site to work with, good representation of products.Extremely fair prices.

Easy to order. Fast Shipping. Excellent packing. Overall great experience. Will do business again and recommend to others!

Best prices !!

Best price I found on Weathertech digifit floor mats for my 2012 F150 Supercrew. Product was as described and shipping was fast too.

Cheapest around, excellent shipping, easy to use website! ill be back!!!

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