Supertech Nissan SR20DET Dual Valve Spring Kit - SPRK-H1021D-SR20
$607.56
sku
sptSPRK-H1021D-SR20
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Upgrade your Nissan's performance with the Supertech Dual Valve Spring Kit, designed for models 180SX, 200SX, Bluebird, Pulsar, and Silvia from 1989 to 2002. This high-quality kit enhances your engine's efficiency and reliability.
- **Enhanced Performance**: Boosts engine power and responsiveness.
- **Durable Construction**: Made from premium materials for long-lasting use.
- **Precision Engineering**: Ensures optimal fit and function.
- **Improved Stability**: Reduces valve float at high RPMs.
- **Easy Installation**: Designed for straightforward setup.
Elevate your driving experience with this essential upgrade for your Nissan.
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.
What's Included:
- 16 - Springs
- Retainers
- Seat Locators
- Seat Pressure: 106 at 40.5
- Open Pressure: 238 at 10.0
- Max Lift: 15.50mm
- Coil Bind: 25.00mm
- InnSpr.ID: 15.50mm
- Rate: 13.2
- Kit spring: SPR-H1021D
- Retainer: RET-NSR20/T1
- InnSpr.OD: 21.30mm
- OutSpr.OD: 30.00mm
- OutSpr.ID: 21.80mm
- Seat Locator: SEAT-H/N240
- Nissan 180SX 1991-1997
- Nissan 200SX 1993-1999
- Nissan Bluebird 1989-1995
- Nissan Pulsar 1990-1994
- Nissan Silvia 1991-2002
| Brand | Supertech |
|---|---|
| upc | 01037721241761 |