• GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo (5063)
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GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo (5063)

GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo (5063)

5039

In stock

$216.05 USD
$254.18 USD $216.05 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The GSC Power Division Single Beehive Valve Springs are high-performance replacement components designed specifically for 1G and 2G DSM and Evo engines. Constructed with ovate wire and advanced heat treatment techniques, these springs deliver exceptional load retention and fatigue resistance, making them suitable for demanding applications such as racing and high-performance street use. Their robust design ensures durability and consistent valve control under high RPM conditions, contributing to improved engine responsiveness and power output. Crafted for enthusiasts seeking reliable, top-tier valve spring performance, these components are engineered to withstand the stresses of aggressive driving and tuning.

Designed for 1G and 2G DSM and Evo models, these springs are a direct fit for engines with the specified configurations. They are ideal for performance upgrades, engine rebuilds, or tuning projects aimed at increasing horsepower and reliability. The springs are compatible with stock or aftermarket valve train components and are suitable for both street and track use. Installation involves replacing the existing springs with these high-quality units, ensuring a straightforward upgrade process. The kit includes the necessary springs for a complete valve train enhancement, providing a solid foundation for further performance modifications.

Overview

GSC Power Division Single Beehive Valve Springs

Part #: 5039

Overview

The GSC Power Division Single Beehive Valve Springs are high-performance replacement components designed for 1G and 2G DSM and Evo engines. Crafted with advanced manufacturing techniques, these springs feature ovate wire construction and utilize superior heat treatment methods to ensure exceptional load retention and fatigue resistance throughout their service life. Ideal for enthusiasts and racers seeking reliable, durable valve springs, these components support aggressive cam profiles and high-revving applications while maintaining consistent valve control and stability. Designed to enhance your engine’s responsiveness and durability, these beehive springs help optimize valve operation under demanding conditions. Their innovative design reduces valve train noise and weight, contributing to smoother operation and improved engine efficiency. Whether you're building a high-performance street setup or a race-ready build, these springs are engineered to support your goals with precision and reliability.

Key Features

Designed with precision manufacturing techniques, these springs offer:
  • Ovate wire construction for improved load capacity and fatigue life
  • Advanced heat treatment for superior spring load retention
  • Reduced retainer diameter for decreased valve train weight
  • Enhanced durability for high-rev applications
  • Optimized for 1G / 2G DSM and Evo engines
  • Supports aggressive cam profiles and high RPM operation
  • Engineered for consistent performance and long service life

Construction & Design

These valve springs are constructed using ovate wire, which provides a more efficient load distribution and reduces stress concentrations. The heat treatment process ensures the springs maintain their tension and resilience over extended use, even under high-stress conditions. The smaller retainer diameter on the retainer side reduces overall valve train weight, contributing to quicker valve response and less wear on associated components.

Performance & Response

The beehive design and high-quality materials support stable valve operation at high RPMs, helping to improve engine response and throttle feel. The springs are engineered to maintain consistent tension, preventing valve float and ensuring precise valve timing during aggressive driving or racing conditions.

Installation & Fitment

Installation requires standard valve spring tools and should be performed by qualified technicians. Fitment verification against your specific engine build is recommended to ensure compatibility.

What’s Included

This set includes a complete pair of valve springs suitable for your application, with all necessary hardware for installation.
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