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Supertech 13.80mm Max Lift Dual Valve Spring Kit | Multiple Mazda Fitments (SPRK-TC25D-MP)

Original price was: $469.00.Current price is: $93.80.

SKU: SUP SPRK-TC25D-MP Category: Tag:

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.
Weight 1 kg
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