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MANLEY 25812-8 PROD-4130 3/8 8.175
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 25812-8 PROD-4130 3/8 8.175
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 25812-8 Push Rod – 3/8 Dia. – 8.175 Length – 0.080 Wall – 4130 Chrome Moly – Swedged End – Set of 8
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:
- Stem Diameter: 6.00 MM
- Valve Stem Diameter: 6.00 MM
- Product Type: Valve Spring Kit
- Valve Spring Outer Diameter: 1.100 IN
- Valve Spring Inner Diameter: 0.775 IN
- Valve Spring Quantity: 16
- Valve Spring Coil Bind Height: 0.950 IN
- Valve Spring Rate: 294 PPI
- Valve Lift – Stock: 0.325 IN
- Installed Pressure and Height: 92 @ 1.500 PPI
- Open Pressure and Height: 237 @ 1.000 PPI
- Valve Lock Angle: 7 DEG
