Supertech Valve Stem Seals Mitsubishi Evo/DSM/VR-4/3000GT

These Supertech Valve Stem Seals are compatible with Mitsubishi 4G63T engines and come in a seal set with a 6.6mm valve size. They can also fit other engine models such as 4G64, 4G69, 4G93 and 4G94. You have the option to choose between a standard OD for single valve springs or a reduced OD for Supertech's dual valve springs. The reduced OD sizes can also be used for NON-VTEC B18/D16A1 engines. Each seal is sold individually and the price is for one seal. Intake seals are brown, while exhaust seals are blue. Let us help you find the perfect fit for your engine.

Note:

4G63 / 4G64 / 4G69 / 4G93 / 4G94 Use:

•  8 Intake Seal
•  8 Exhaust Seal

6G72 Use:

• 12 Intake Seal
• 12 Exhaust Seal

Specification:

VS-M6.6I-1

• Stem Diameter: 6.6mm
• Guide OD: 12mm
• Seal OD: 14.8mm

VS-M6.6E-1

• Stem Diameter: 6.6mm
• Guide OD: 12mm
• Seal OD: 14.8mm

VS-H6.6I-1

• Stem Diameter: 6.6mm
• Guide OD: 12mm
• Seal OD: 13.7mm

VS-H6.6E-1

• Stem Diameter: 6.6mm
• Guide OD: 12mm
• Seal OD: 13.7mm

Vehicle Fitment:

Evolution I-IX 1992-2006

Lancer Base/Rally 2002-2006 4G94/4G69

Eclipse  1990-2012 (4G63/4G64/4G69) 

Eclipse 2000-2005 V6 3.0L

Galant 1989-2009 (4G63/4G64/4G69)

Mirage 1993-2002 (4G93)

Talon  1990-1998 (4G63)

Laser 1990-1994 (4G63)