GSC Power Division Stopper Valve Guide – Standard Set of 16 – Ford Mustang GT 5.0L Coyote Gen 1/2 (2011–2020) - GSC3130-16
This standard-size stopper-style valve guide set from GSC Power Division is engineered for intake or exhaust use on Ford’s 5.0L Coyote Gen 1 and Gen 2 engines. Each set includes 16 guides, with two full sets required to complete a full engine build.
Oversized versions are available separately in +.001" and +.003" for precision fitment. Compatible with GSC1101 hat seals or dual GSC1031 metal top seals as an alternative to top hat-style sealing.
Specifications:
- Total Length: 1.715 in / 43.56 mm
- Outer Diameter: 0.4394 in / 11.16 mm
- Valve Stem Diameter: 0.2362 in / 6 mm
- Stopper Protrusion: 0.475 in / 12.07 mm
Fitment:
- 2011 Ford Mustang GT 5.0L Coyote Gen 1
- 2012 Ford Mustang GT 5.0L Coyote Gen 1
- 2013 Ford Mustang GT 5.0L Coyote Gen 1
- 2014 Ford Mustang GT 5.0L Coyote Gen 1
- 2015 Ford Mustang GT 5.0L Coyote Gen 2
- 2016 Ford Mustang GT 5.0L Coyote Gen 2
- 2017 Ford Mustang GT 5.0L Coyote Gen 2
- 2018 Ford Mustang GT 5.0L Coyote Gen 2
- 2019 Ford Mustang GT 5.0L Coyote Gen 2
- 2020 Ford Mustang GT 5.0L Coyote Gen 2
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

