SKU: FW-735-6AL
Clutch Masters 2001-2005 Mitsubishi Eclipse 2.4L Aluminum Flywheel
This Clutch Masters aluminum flywheel upgrades 2001-2005 Mitsubishi Eclipse 2.4L models including GS, RS, and Spyder GS with a direct replacement that drops rotational mass for quicker engine response. Crafted from 6061-T6 billet aluminum, it weighs just 10.3 lbs compared to the stock 22 lbs steel flywheel, enabling faster revving and improved acceleration during shifts. Pair it with Clutch Masters pressure plates for seamless performance gains in manual transmission setups.
Key Features
- Lightweight Design: At 10.3 lbs, reduces mass by over 11 lbs from OEM for immediate throttle response and reduced drivetrain inertia.
- Replaceable Ring Gear: Heavy-duty steel ring gear bolts on easily, allowing simple replacement without discarding the flywheel.
- Precision Balancing: Computer-balanced to 3,000 RPM ensures vibration-free operation and long-term durability under high RPM loads.
- Premium Material: 6061-T6 aircraft-grade aluminum resists warping and heat for consistent engagement in performance driving.
- Direct Bolt-On Fit: Matches OEM bolt pattern for 2.4L 4G64 engine, no modifications needed for Eclipse GS, RS, Spyder GS.
Product Notes
- Designed for manual transmissions. verify compatibility with your clutch kit.
- Break-in period recommended: 500 miles of normal driving before track use.
- Special order item. allow 3-5 business days for processing if not in stock.
Installation Notes
- Professional installation recommended.
- Torque flywheel bolts to 70-80 ft-lbs in crisscross pattern using thread locker.
- Requires OEM or matching starter. aluminum may need alignment tool for clutch disc.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Mitsubishi | Eclipse | GS |
| 2001-2004 | Mitsubishi | Eclipse | RS |
| 2001-2005 | Mitsubishi | Eclipse | Spyder GS |
Why Choose Clutch Masters?
- Over 30 years engineering high-performance clutch systems and flywheels for import tuners.
- Proven in racing with durable components that handle 500+ ft-lbs torque.
- Exact OEM-spec fitment backed by rigorous dyno testing for street and track reliability.
Frequently Asked Questions
- Q: Will this fit my 2003 Eclipse GS 2.4L manual?
A: Yes, direct fit for 2001-2005 Eclipse GS 2.4L with 4G64 engine and 5-speed manual transmission. - Q: What material is the flywheel made from?
A: 6061-T6 billet aluminum body with bolted steel ring gear for heat resistance and easy servicing. - Q: Is professional installation required?
A: Recommended due to precise torque specs and clutch alignment. most shops complete in 4-6 hours.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-packed box measuring 14 x 14 x 6 inches
- Weight: 12 lbs shipped (10.3 lbs net)
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