FERREA S10181 Dual Valve Springs for FORD Mustang GT (S550 / S650) / FORD F-150 (Mk13 / Mk14)
This item is considered special order and is not available for immediate pickup or dispatch. Please note that no returns, cancellations, or refunds allowed on special orders.
The product can be delivered at the specified price provided that it is shipped together with other goods from this manufacturer. Such consolidation may require additional delivery time—typically about 2 extra weeks beyond the standard timeframe, and in some cases up to 4 weeks.
If you need the product urgently, a paid express delivery option is available. Please contact our sales assistants for additional information.
FERREA S10181 Dual Valve Springs for FORD Mustang GT (S550 / S650) / FORD F-150 (Mk13 / Mk14)
ATOMIC-SHOP UAE
26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates
ATOMIC-SHOP UAE (RABDAN Motorsport)
14 10b St - Al Quoz Industrial Area 3
Dubai DU
United Arab Emirates
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This item is considered special order and is not available for immediate pickup or dispatch. Please note that no returns, cancellations, or refunds allowed on special orders.
The product can be delivered at the specified price provided that it is shipped together with other goods from this manufacturer. Such consolidation may require additional delivery time—typically about 2 extra weeks beyond the standard timeframe, and in some cases up to 4 weeks.
If you need the product urgently, a paid express delivery option is available. Please contact our sales assistants for additional information.
This item is considered special order and is not available for immediate pickup or dispatch. Please note that no returns, cancellations, or refunds allowed on special orders.
The product can be delivered at the specified price provided that it is shipped together with other goods from this manufacturer. Such consolidation may require additional delivery time—typically about 2 extra weeks beyond the standard timeframe, and in some cases up to 4 weeks.
If you need the product urgently, a paid express delivery option is available. Please contact our sales assistants for additional information.
Description FERREA S10181 Dual Valve Springs for FORD Mustang GT (S550 / S650) / FORD F-150 (Mk13 / Mk14)
The FERREA S10181 valve spring is engineered for the Ford Coyote 5.0L DOHC 32-valve engine and designed as a dual PAC-enhanced high-lift spring suitable for street and strip performance. It provides stable valve control at elevated RPM and is processed to deliver premium operational consistency under demanding conditions.
- Dual PAC-enhanced construction for high-lift applications
- Optimized for street and strip performance use
- Engineered for consistent operation at elevated RPM
- Requires use of dedicated Ferrea titanium retainers and seat locators
Specifications:
- Engine Application: Ford Coyote 5.0L DOHC 32 Valves
- Type: Dual Spring – PAC Enhanced High Lift
- Outside Diameter: 0.806 / 1.102 in
- Inside Diameter: 0.580 / 0.806 in
- Seat Pressure: 85 lbs @ 1.800 in
- Open Pressure: 305 lbs @ 1.100 in
- Rate: 315 lbs/in
- Coil Bind: 1.060 in
- Maximum Net Lift: 0.700 in
- Required Components: Ferrea Titanium Retainer E11149, Ferrea Spring Seat Locators SL1178 (Hat Seal) and SL1170