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MANLEY 221443-1 Valve Spring 1.580 Double
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
MANLEY 221443-1 Valve Spring 1.580 Double
Kelberg Warehouse
Auf der Struth 4
53539 Kelberg
Germany
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This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
Description MANLEY 221443-1 Valve Spring 1.580 Double
Manley Performance valve springs are engineered for maximum durability, stability, and precision in high-performance and racing applications.
Crafted from premium chrome-silicon alloys, these springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs.
- Dual and triple valve spring designs
- Designed to handle aggressive cam profiles
- Helps prevent valve float
- Suitable for naturally aspirated and forced induction applications
Specifications:
- Product Market: Domestic
- Average Gram Weight: 150 GR
- Emissions Code: 3
- Product Type: Engine Valve Spring
- Valve Spring Outer Diameter: 1.580 IN
- Valve Spring Inner Diameter: 0.832
- Valve Spring Quantity: 1
- Valve Spring Series: NexTek Series
- Valve Spring Material: Chrome Silicon
- Valve Spring Type: Double
- Valve Spring Coil Bind Height: 1.170 IN
- Valve Spring Rate: 535 PPI
- Valve Lift – Maximum: 0.730 IN
- Open Pressure and Height: 610 @ 1.250 PPI