

Specifications
- Brand
- GSC Power Division
- Part #
- 3021.003-1
- UPC
- GSC3021.003-1

GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.003in OD - Single
$6.18
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
GSC P-D Honda K20/K24 VTEC exhaust valve guide stopper. This part helps ensure proper valve seating.
Key Features
- Fits Honda K20 and K24 VTEC engines.
- Designed for stopper-style exhaust valve guides.
- Features a 6mm inner diameter.
- Has an outer diameter that is 0.003 inches larger than standard for a secure fit.
- Helps ensure proper valve seating and operation.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
When you're rebuilding the top end of your Honda K20 or K24 engine, especially if you're aiming for improved performance, the valve guides are critical. This exhaust valve guide stopper from GSC Power Division is designed to work with their stopper-style valve guides, ensuring the valve seats correctly and maintains its position. It's a small but important piece that helps keep your engine running smoothly and efficiently.
This specific stopper is made for a 6mm inner diameter and has an outer diameter that's 0.003 inches larger than standard. This slight oversize helps create a snug fit within the valve guide, preventing unwanted movement and ensuring consistent valve operation. It's a well-built component that's essential for anyone doing a performance rebuild on these popular Honda engines.
Specifications
- Brand
- GSC Power Division
- Manufacturer Part #
- 3021.003-1
- UPC
- GSC3021.003-1
Frequently Asked Questions
You Might Also Like
Similar products from the same category

GSC P-D Toyota G16E-GTS 32mm Head (STD) Chrome Polished Exhaust Valve - Set of 6

GSC P-D 4B11T Chrome Polished Super Alloy Exhaust Valve - 29mm Head (STD) - SET 8

GSC P-D 4B11T Chrome Polished Super Alloy Exhaust Valve - 30mm Head (+1mm) - SET 8

GSC P-D Ford Mustang GT/GT500 5.4L Manganese Bronze Exhaust Valve Guide - Set 16
GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.003in OD - Single
