Product Details

H&R 36mm I.D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel with multiple lengths and rates for optimal tuning and setup.

The H&R Motorsport line of 36mm main and tender springs includes main springs ranging from 2.76 to 5.12 in length, and 72 lbs/inch to 686 lbs/inch spring rates. Tender Springs are available for optimal fine tuning and performance.

Standard Features

  • Linear spring rate design for consistent, predictable handling response throughout suspension travel
  • Made from high-strength special spring steel for maximum durability with reduced weight
  • Motorsport-developed construction used in professional racing applications for stable performance under extreme loads
  • Optimized for maximum wheel control and traction, improving cornering stability and chassis balance
  • Consistent performance with no progressive rate transition, ensuring precise tuning for race damping setups
Specifications
Part Number RF085-36-030
Part Name Coil Spring
Vehicle Universal
Spring Shape Linear
Inner Diameter 36mm
Outer Diameter 60mm
Spring Length 3.35 in.
Spring Rate 172 lbs/in
Quantity Sold Individually

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