GSC Power Division +.003" Valve Guide – Intake/Exhaust, Single for Ford 2.3L EcoBoost - GSC3017.003-1
This +.003" oversized valve guide from GSC Power Division is precision-engineered for Ford’s 2.3L EcoBoost engine and is suitable for both intake and exhaust applications. Ideal for builds requiring tighter clearances, this guide helps restore proper valve-to-guide fitment during head work or rebuilds.
Compatible with a wide range of EcoBoost platforms—including Mustang, Focus RS, and Ranger—each engine requires two full sets (16 guides total) for complete installation. Available individually or in sets of 8 to match your project needs.
Dimensions:
- Total Length: 1.538 in / 39.07 mm
- Outer Diameter: 0.4346 in / 11.04 mm
- Valve Stem Diameter: 5.5 mm
- Fits Ford 2.3L EcoBoost engines
- Sold individually or as a set of 8
Fitment:
- 2015 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2016 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2017 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2018 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2019 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2020 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2021 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2022 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2023 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2024 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2025 Ford Mustang EcoBoost 2.3L I4 Turbo
- 2016 Ford Focus RS 2.3L I4 Turbo
- 2017 Ford Focus RS 2.3L I4 Turbo
- 2018 Ford Focus RS 2.3L I4 Turbo
- 2019 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2020 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2021 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2022 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2023 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2024 Ford Ranger 2.3L EcoBoost I4 Turbo
- 2025 Ford Ranger 2.3L EcoBoost I4 Turbo
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