Performance Springs Subaru WRX EJ20 1999 & Later Single Valve Springs – PS 3506122
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Performance Springs PS 3506122 Single Valve Springs are designed specifically for the Subaru WRX EJ20 1999 & Later engine.
These performance valve springs are designed to provide increased valve train control for performance and modified EJ20 applications while retaining the use of standard/OEM valve spring retainers.
The PS 3506122 springs install at 36 mm installed height and provide 100 lb of seated pressure, with a specified maximum valve lift of 0.405".
The springs feature a 27.9 mm outside diameter, 19.5 mm inside diameter and 24.1 mm coil bind.
A complete Subaru WRX EJ20 1999 & Later engine requires 16 × PS 3506122 springs.
Spring Specifications
- Engine Model: WRX EJ20
- Application: 1999 & Later
- Spring Type: Single Valve Spring
- Maximum Valve Lift: 0.405"
- Retainers: Standard / OEM
- Installed Height: 36 mm
- Seated Pressure: 100 lb
- Outside Diameter: 27.9 mm
- Inside Diameter: 19.5 mm
- Coil Bind: 24.1 mm
- Quantity Required: 16 springs
Application
- Subaru WRX EJ20 1999 & Later
- Subaru WRX EJ20 performance applications
- Modified Subaru EJ20 engines
- EJ20 performance valve train applications
What's Included
- 16 × Performance Springs PS 3506122 Single Valve Springs
Retainers are not included.
Important Installation Information
Always verify installed height, valve lift, spring pressure, coil bind clearance, retainer compatibility and complete valve train geometry against the specific engine and cylinder-head configuration before installation.
Performance Valve Springs states that the installer is responsible for checking and rechecking all dimensions, pressures, applications and specifications before, during and after installation. The supplier also specifies an approximate ±8% tolerance on valve spring pressure specifications.
If there is any concern regarding the specifications or application, the supplier recommends contacting them before ordering.
| Product Name | Performance Springs Subaru WRX EJ20 1999 & Later Single Valve Springs – PS 3506122 |
|---|---|
| Brands | Performance Springs |
| Engine | EJ20 |
| Make | Subaru |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
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