Supertech Dual Valve Spring Kit | 2005-2007 Chevrolet Cobalt SS (SPRK-TS1012-EC)

2005-2007 Chevrolet Cobalt SS Dual Valve Spring Kit - Set of 16 by Supertech

Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value.

Features

• Seat Pressure: 75 @ 33.90
• Open Pressure: 193 @ 12.5
• Max Lift: 13.00mm
• Coil Bind: 20.00mm
• Rate: 9.6
• Kit spring: SPR-TS1012
• Kit spring qty: 16
• Retainer: RET-TS5.5/T1F
• Retainer qty: 16
• InnSpr.ID: 15.20mm
• InnSpr.OD: 20.00mm
• OutSpr.OD: 27.50mm
• OutSpr.ID: 20.00mm
• Seat Locator: SEAT-EC1015

Benefits

• Underwent a gas nitriding process before shot peening for improved fatigue life

Applications

• 2005-2007 Chevrolet Cobalt SS Supercharged Coupe
• 2004-2007 Saturn Ion Red Line

What's In The Box?

• 16 - Springs
• 16 - Retainers

Warranty

• Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.