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SKU: 4042-1
GSC P-D Mitsubishi 4G63 Zero-Tick Lifter QTY 1 for 1990-1999 Eclipse Talon Laser Galant VR-4
The GSC Power-Division Mitsubishi 4G63 Zero-Tick Lifter is a solid replacement for stock hydraulic lifters in DOHC 4G63 engines. It fits 1990-1999 DSM vehicles like Eclipse GST GSX Talon TSi Laser RS and 1989-1992 Galant VR-4 with 6-bolt or 7-bolt heads. This single lifter quiets valvetrain noise while supporting high RPM builds for consistent power delivery.
Key Features
- Zero-Tick Design: Solid lifter construction removes hydraulic ticking for smooth quiet operation across entire RPM range
- 52100 Tool Steel: Heat-treated bearing grade steel delivers exceptional durability and wear resistance in performance applications
- Precision Machining: Tight tolerances ensure stable valvetrain geometry and prevent lash variation under extreme loads
- Direct OEM Replacement: Bolt-in fit for all DOHC 4G63 6-bolt and 7-bolt cylinder heads without modifications
- High RPM Stability: Handles 9000+ RPM reliably maintaining valve timing accuracy in turbocharged setups
Product Notes
- Engine requires 24 lifters for complete valvetrain upgrade
- Pre-install lash check and adjustment mandatory using feeler gauge
- Handle with care to avoid surface damage during storage or transport
Installation Notes
- Professional installation recommended.
- Remove camshafts and hydraulic lifters to install solid Zero-Tick lifters
- Set lash to 0.010 inch hot per GSC specifications using cam lobe base circle
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1992 | Mitsubishi | Galant | VR-4 |
| 1990-1994 | Mitsubishi | Eclipse | GST GSX |
| 1990-1994 | Eagle | Talon | TSi |
| 1990-1994 | Plymouth | Laser | RS |
| 1995-1999 | Mitsubishi | Eclipse | GS-T GSX |
| 1995-1999 | Eagle | Talon | TSi |
Why Choose GSC Power-Division?
- Engineered and manufactured in the USA for motorsport demands
- Proven components in championship-winning 4G63 race engines
- Micro-polished surfaces and exact tolerances for long-term reliability
Frequently Asked Questions
-
Q: Will this fit both 6-bolt and 7-bolt 4G63 heads?
A: Yes it directly replaces OEM lifters in all DOHC Mitsubishi 4G63 6-bolt and 7-bolt cylinder heads -
Q: What material is used in construction?
A: Constructed from 52100 bearing steel heat-treated for maximum hardness strength and fatigue resistance -
Q: What is the warranty and installation process?
A: Backed by GSC one-year warranty. Install requires cam removal lash set to 0.010 inch hot and professional tuning advised
Shipping & Handling
- Method: USPS First Class or UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective padded envelope 4 x 3 x 1 inches
- Weight: 0.1 lbs
GSC Power Division
GSC Power Division is a manufacturer of precision-engineered camshafts, valve springs, and valvetrain components designed for high-performance and competition engines across domestic, import, and diesel platforms. Founded by engineers with deep roots in motorsport, GSC Power Division components are machined to exacting tolerances and heat-treated to survive the demands of forced induction and high-rpm applications that destroy stock valvetrain parts. The brand is particularly well-known in the Mitsubishi Evo, Subaru STI, Nissan RB, and Toyota 2JZ communities where aggressive camshaft profiles are essential for extracting maximum power from turbocharged four-cylinder and six-cylinder engines. Whether building for drag racing, road course competition, or a high-powered street car, GSC Power Division camshafts and valve springs are a proven upgrade path. Popular Upgrades GSC Power Division S1, S2, and S3 camshafts are the most popular selections, with each profile offering progressivel...
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