Specifications
- Brand
- GSC Power Division
- Part #
- 3027.003-1
- UPC
- GSC3027.003-1
GSC P-D Subaru EJ205/EJ207/EJ257/EJ257B Exhaust Valve Guide Traditional +.003in OD - Single
$6.18
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GSC P-D Subaru EJ205/EJ207/EJ257/EJ257B Exhaust Valve Guide Traditional +.003in OD - Single
Key Features
- Fits Subaru EJ205, EJ207, EJ257, and EJ257B engines.
- Exhaust valve guide designed for proper valve alignment.
- Traditional style with an outer diameter that is +.003 inches larger than stock.
- Requires honing after installation for a precise fit with the valve stem.
⚠️ 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
This is a single GSC Power Division exhaust valve guide, sized at +.003 inches larger in outer diameter than stock, designed for Subaru EJ205, EJ207, EJ257, and EJ257B engines. Valve guides are crucial for keeping your valves aligned as they move up and down within the cylinder head, ensuring a proper seal against the valve seat for optimal compression and performance.
When rebuilding or modifying your Subaru's engine, especially if you're pushing more power, replacing worn valve guides is a smart move. This particular guide is a traditional style and has an oversized outer diameter, meaning it's intended to be honed to a precise fit after installation to match your specific valve stem. This ensures a snug, wobble-free fit that helps maintain valve alignment even under demanding conditions.
Specifications
- Brand
- GSC Power Division
- Manufacturer Part #
- 3027.003-1
- UPC
- GSC3027.003-1
Frequently Asked Questions
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GSC P-D Subaru EJ205/EJ207/EJ257/EJ257B Exhaust Valve Guide Traditional +.003in OD - Single