Supertech 23.50mm Coil Bind Single Valve Spring Kit | 1989-2002 Nissan Skyline GT-R (SPRK-M1005S-RB)

1989-2002 Nissan Skyline GT-R Single 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

• InnSpr.ID: Single
• Seat Pressure: 62 @ 39.9
• Open Pressure: 176 @ 11
• Max Lift: 16.00mm
• Coil Bind: 23.50mm
• Rate: 10.35
• Kit spring: SPR-M1005S
• Retainer: RET-NRB60/TS
• InnSpr.OD: Single
• OutSpr.OD: 28.10mm
• OutSpr.ID: 20.00mm
• Seat Locator: SS-3025

Benefits

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

Applications

• 1989-2002 Nissan Skyline GT-R

What's In The Box?

• 24 - Springs
• Retainers
• 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.