

Specifications
- Brand
- GSC Power Division
- Part #
- 3003-8
- UPC
- GSC3003-8

GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Stopper Style- Set 8
$47.63
Fits 1990-1999 Mitsubishi Eclipse. GSC Power Division manganese bronze exhaust valve guide stoppers help prevent valve drop.
Key Features
- Fits 1990-1999 Mitsubishi Eclipse, 1990-1998 Eagle Talon, 1991-1992 Mitsubishi Galant, 2005-2006 Mitsubishi Lancer, and 1990-1994 Plymouth Laser.
- Manganese bronze construction offers good wear resistance for exhaust valve applications.
- Designed to prevent valve drop if valve keepers fail, protecting the engine.
- Set includes 8 stoppers, suitable for a full set of exhaust valves.
- A practical component for engine rebuilds or cylinder head work.
⚠️ 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
If you're working on the 4G63 engine in your 1990-1999 Mitsubishi Eclipse, Eagle Talon, or Plymouth Laser, these manganese bronze exhaust valve guide stoppers from GSC Power Division are a smart addition. These stoppers are designed to prevent the valve from dropping down into the cylinder if the valve keeper fails. This can save you from significant engine damage, especially if you're pushing your engine harder than stock.
Made from manganese bronze, these stoppers offer good wear resistance and are well-suited for the heat and stress found in the exhaust port. This set includes eight stoppers, enough for a full set of exhaust valves on a typical 4-cylinder engine. They are a straightforward component to install when you have the cylinder head apart for other work, like valve seat replacement or porting.
Specifications
- Brand
- GSC Power Division
- Manufacturer Part #
- 3003-8
- UPC
- GSC3003-8
Frequently Asked Questions
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GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Stopper Style- Set 8
