Go Fast Bits DV+ Replacement Plunger Spring for DV+ Valves T9351-T9359

Go Fast Bits DV+ Replacement Plunger Spring (T9351–T9359) Restore peak performance with the Go Fast Bits DV+ Replacement Plunger Spring, engineered specifically for DV+ valves T9351 through T9359. This direct-fit spring ensures reliable diaphragm actuation, smooth boost control and consistent turbo response. Compatibility: Fits DV+ valve models T9351, T9352, T9353, T9354, T9355, T9356, T9357, T9358, T9359. Durable construction: High-tensile chrome-silicon spring steel resists fatigue and maintains force over prolonged use. Precision fit: OEM-style dimensions for easy installation—no modification required. Performance benefits: Restores original valve dynamics for stable boost, reduced flutter and improved throttle response. Ideal for maintenance, rebuilds or performance tuning, this replacement plunger spring is a small upgrade that yields noticeable drivability improvements. Keep your DV+ valve functioning like new with a genuine Go Fast Bits replacement part.