GSC K20 K24 Honda Exhaust Valve Guides (6mm) with Stopper (3021)
Vehicle Fitment:
K20/K24 Honda
⢠For use with 6mm valve stem diameter
Specs:
Total Length: 1.795" / 45.59mm
Outer Diameter: 0.4359" / 11.07mm
Valve Stem Diameter: 6mm
More Info:
GSC Power-Division valve guides are made from a proprietary blend of Manganese Bronze and turned on dedicated precision CNC turning centers. With performance and aftermarket installation in mind, we hold extremely tight tolerances on through-hole concentricity to outside diameter which minimizes the required honing time for the installer. True-to-size outside diameters minimize honing of guide bosses on cylinder heads that don't require boss service. Our guides are easier to install and shaped to improve air flow instead of just copying OEM design.
| Part Number: | Size: | Quantity: |
| GSC3021-8 | Standard | Set of 8 |
| GSC3021 | Standard | 1 Guide |
| GSC3021.001-1 | +.001" | 1 Guide |
| GSC3021.003-1 | +.003" | 1 Guide |

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GSC K20 K24 Honda Exhaust Valve Guides (6mm) with Stopper (3021)
GSC K20 K24 Honda Exhaust Valve Guides (6mm) with Stopper (3021)
Vehicle Fitment:
K20/K24 Honda
⢠For use with 6mm valve stem diameter
Specs:
Total Length: 1.795" / 45.59mm
Outer Diameter: 0.4359" / 11.07mm
Valve Stem Diameter: 6mm
More Info:
GSC Power-Division valve guides are made from a proprietary blend of Manganese Bronze and turned on dedicated precision CNC turning centers. With performance and aftermarket installation in mind, we hold extremely tight tolerances on through-hole concentricity to outside diameter which minimizes the required honing time for the installer. True-to-size outside diameters minimize honing of guide bosses on cylinder heads that don't require boss service. Our guides are easier to install and shaped to improve air flow instead of just copying OEM design.
| Part Number: | Size: | Quantity: |
| GSC3021-8 | Standard | Set of 8 |
| GSC3021 | Standard | 1 Guide |
| GSC3021.001-1 | +.001" | 1 Guide |
| GSC3021.003-1 | +.003" | 1 Guide |

Original: $5.70
-65%$5.70
$1.99Product Information
Product Information
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Description
Vehicle Fitment:
K20/K24 Honda
⢠For use with 6mm valve stem diameter
Specs:
Total Length: 1.795" / 45.59mm
Outer Diameter: 0.4359" / 11.07mm
Valve Stem Diameter: 6mm
More Info:
GSC Power-Division valve guides are made from a proprietary blend of Manganese Bronze and turned on dedicated precision CNC turning centers. With performance and aftermarket installation in mind, we hold extremely tight tolerances on through-hole concentricity to outside diameter which minimizes the required honing time for the installer. True-to-size outside diameters minimize honing of guide bosses on cylinder heads that don't require boss service. Our guides are easier to install and shaped to improve air flow instead of just copying OEM design.
| Part Number: | Size: | Quantity: |
| GSC3021-8 | Standard | Set of 8 |
| GSC3021 | Standard | 1 Guide |
| GSC3021.001-1 | +.001" | 1 Guide |
| GSC3021.003-1 | +.003" | 1 Guide |

























