Supertech 12.1 Rate Dual Valve Spring Kit | Multiple Lexus / Toyota Fitments (SPRK-TS1015)
Supertech
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Toyota 2JZ-GTE/GE Dual Valve Spring Kit 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: 91 @ 33.60
- Open Pressure: 224 @ 11
- Max Lift: 12.90mm
- Coil Bind: 20.70mm
- Rate: 12.1
- Kit spring: SPR-TS1015
- Retainer: RET-TS60/T1B
- Seat Locator: SEAT-TS1015-1
- InnSpr.ID: 15.20mm
- InnSpr.OD: 20.00mm
- OutSpr.OD: 27.50mm
- OutSpr.ID: 20.00mm
Benefits
- Underwent a gas nitriding process before shot peening for improved fatigue life
Applications
- 1999-2005 Lexus IS 300
- 1991-2005 Lexus GS 300
- 1992-2000 Lexus SC 300
- 1993-2002 Toyota Supra
What's In The Box?
- 24 - Springs
- 24 - Retainers
- 24 - Seat Locators
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.
