
Description
Engine Conversion Gasket Set for Ford F-150 & Mustang 2011-2017 5.0L V8 🔧
The Fel-Pro CS 26550-1 Engine Conversion Gasket Set provides a complete set of application-specific composite gaskets for 2011–2017 Ford F-150 and Mustang models equipped with the 5.0L V8 Coyote engine. The black gaskets and seals shown in the product image are precision-engineered to meet or exceed OEM standards for engine swaps, rebuilds, and upgrades.
Key Features
- Exact OEM Compatibility - Designed specifically for 2011–2017 Ford F-150 and Mustang 5.0L V8 DOHC engines.
- Premium Composite Materials - Application-specific composites deliver maximum durability and heat resistance.
- Complete Conversion Kit - Includes all essential gaskets for full engine conversion or rebuild (8 pieces total).
- Leak Prevention - Engineered to eliminate oil, coolant, and compression leaks during engine work.
- Factory Match Quality - Matches Ford specifications for fit and sealing performance.
- Black Composite Construction - Durable black gaskets and O-rings as shown in the product photo.
- Engine Compartment Placement - Direct replacement for original engine gaskets.
- Made in the United States - Manufactured to high standards for Ford Coyote applications.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Fel-Pro |
| Manufacturer Part Number | CS 26550-1 |
| OE/OEM Part Number | 54291100, CS55005A |
| Type | Engine Conversion Gasket Set |
| Material | Application-Specific Composite Materials |
| Color | Black |
| Number in Pack | 8 |
| Placement on Vehicle | Engine Compartment |
| Country of Origin | United States |
Compatibility / Fitment
This gasket set fits 2011–2017 Ford F-150 and Mustang models with the 5.0L 4951CC V8 DOHC (FLEX or GAS) engine. Compatible trims include XL, XLT, Lariat, King Ranch, Platinum, FX2, FX4, STX, SSV, GT, GT Premium, Boss 302, and 50 Years Limited Edition. Verify engine code before purchase; does not fit 4.6L, 5.4L, 3.5L EcoBoost, or diesel engines.
What Is Included
- Fel-Pro CS 26550-1 complete engine conversion gasket set (8 pieces)
- Large main gasket and smaller seals/O-rings as shown in the product image
Brand: Fel-Pro
Type: Engine Conversion Gasket Set
OE/OEM Part Number: 54291100, Cs55005a
Color: Black
Number in Pack: 8
Manufacturer Part Number: CS 26550-1
Material: Application-Specific Composite Materials
Placement on Vehicle: Engine Compartment
Country of Origin: United States
