Manley

Manley NexTek Valve Springs - 22142216

GTIN 00807298082134
$785.99
Out of Stock

This part is currently out of stock. Browse what's ready to ship, or ask us to let you know when it's back.

  • Fast US Shipping
  • 30-Day Returns
  • Secure Checkout
Shipping & Returns

Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.

30-day hassle-free returns on unused parts in original packaging. Read the full returns policy

Overview

Upgrade your Chevrolet's engine performance with the Manley SPRING-1.335 DOUBLE valve springs, designed specifically for Chevy small block Gen III/IV (LS-based engines). These high-quality springs enhance your engine's efficiency and responsiveness, ensuring optimal performance on the road.

  • Super finished for improved durability and reliability, reducing wear over time.
  • Standard valve spring style provides stable performance under high RPMs.
  • Open pressure of 870 lbs. ensures consistent valve control for enhanced power delivery.
  • Set of 16 springs allows for a complete overhaul of your valve train.
  • Maximum valve lift of 0.780 inches accommodates aggressive cam profiles for performance tuning.

With an installed height of 1.800 inches and a spring rate of 780 lbs/in., these dual valve springs are perfect for any performance enthusiast looking to upgrade their Chevrolet from 2008 to 2019.

Choose Manley for quality and performance you can trust.

  • Ships fast from US warehouses
  • 30-day hassle-free returns

Specifications

BrandManley
GTIN00807298082134

Frequently Asked Questions

What is the Manley SPRING-1.335 DOUBLE used for?
The Manley SPRING-1.335 DOUBLE is a set of valve springs designed for Chevy small block Gen III/IV (LS-based engines). They are used to maintain proper valve operation in performance applications.
What is included in the Manley SPRING-1.335 DOUBLE set?
The Manley SPRING-1.335 DOUBLE is sold as a set of 16 valve springs. However, it does not include locks, retainers, dampers, or valve stem seals.
How difficult is it to install the Manley SPRING-1.335 DOUBLE?
Installation of valve springs can be complex and typically requires specialized tools and knowledge. It is recommended to have a professional mechanic perform the installation.
What are the specifications of the Manley SPRING-1.335 DOUBLE valve springs?
These valve springs have a spring rate of 780 lbs/in, an open pressure of 870 lbs, and an installed height of 1.800 inches. They are designed to accommodate a maximum valve lift of 0.780 inches.
What is the brand reputation of Manley?
Manley is known for producing high-performance engine components, including valve springs, and is recognized for their quality in the automotive aftermarket.
Valve S/D - 118118
MANLEYValve S/D - 118118
$354.99
Only 3 left
Valves Exhaust Stainless Chevy - 115018
MANLEYValves Exhaust Stainless Chevy - 115018
$231.99
Only 4 left
Spring Cup Set - 4237216
MANLEYSpring Cup Set - 4237216
$118.99
Only 2 left
Spring Cup Set - 4233416
MANLEYSpring Cup Set - 4233416
$118.99
Only 1 left
Prod 4130 - 258158
MANLEYProd 4130 - 258158
$119.99
Only 6 left
$785.99