GSC Power-Division 3133-16 Valve Guide Set for Ford Coyote Gen 3 5.0L

Vehicle Fitment

• 2018-2025 Ford Mustang GT (Coyote Gen 3 5.0L V8)
• 2018-2025 Ford F-150 with 5.0L Coyote Gen 3 V8
• 2018-2025 Ford Expedition with 5.0L Coyote Gen 3 V8

Features

• Complete set of intake and exhaust valve guides (16 total)
• Manganese bronze construction for excellent heat transfer and wear resistance
• Precision CNC machining for tight concentricity and OEM-style fit
• Designed for high-performance and rebuild applications
• Improves valve guide sealing and longevity vs worn OEM guides
• Compatible with OEM seals or optional GSC valve stem seals
• Direct replacement for Ford Coyote Gen 3 heads
• Supports high RPM use and enthusiast builds

Specifications

• Part Number: 3133-16
• Valve Guides: Set of 16 (intake + exhaust)
• Material: Manganese bronze
• Internal Diameter: Fit with OEM or GSC 1102 seals
• Application: Ford Coyote Gen 3 5.0L DOHC V8 cylinder heads

Included Components

• 16x Manganese bronze valve guides (intake and exhaust)

Product Description

The GSC Power-Division 3133-16 valve guide set is engineered for the Ford 5.0L Coyote Gen 3 DOHC V8 engine, used in modern Ford Mustang GT, F-150, and Expedition models from 2018 onward. Made from manganese bronze and precision CNC machined, these guides provide improved heat dissipation and wear resistance compared to worn factory guides - helping maintain optimal valve alignment and performance, especially during engine rebuilds or high-stress performance applications.

This complete set of 16 valve guides (covering both intake and exhaust positions) is a direct OEM-style replacement that works with factory valve stem seals or the GSC 1102 aftermarket seals. Whether you're restoring an older engine or refreshing a performance build, the 3133-16 kit enhances durability, reduces friction, and helps support consistent combustion and power delivery across the rev range.