Supertech 13.80mm Max Lift Dual Valve Spring Kit | Multiple Mazda Fitments (SPRK-TC25D-MP)
Supertech
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Mazda Protege/MX6 2.0L 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: 85 @ 34.8
- Open Pressure: 223 @ 11
- Max Lift: 13.80mm
- Coil Bind: 21.00mm/17.00mm
- InnSpr.OD: 18.00mm
- InnSpr.ID: 13.00mm
- Rate: 12.60mm
- Kit spring: SPR-TC25D
- Retainer: RET-2500/T1
- OutSpr.OD: 25.00mm
- OutSpr.ID: 18.00mm
Benefits
- Underwent a gas nitriding process before shot peening for improved fatigue life
Applications
- 1993-2002 Mazda 626
- 1993-1997 Mazda MX-6
- 1993-2002 Mazda Protege
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.
