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SKU: 203-2802 | UPC: 672036020453
ARP 1985-1989 Toyota MR2 Flywheel Bolt Kit 203-2802
ARP flywheel bolt kit 203-2802 provides high-strength fasteners for Toyota MR2 models with 4A-GE engines. These bolts secure the flywheel with consistent torque values to handle high-rpm demands in street and track driving. Engineered for 1985-1989 MR2 GT and 1988-1989 MR2 Supercharged applications this kit ensures dependable performance under extreme conditions.
Key Features
- 8740 Chromoly Steel Construction: Delivers high tensile strength rated at 200000 psi for repeated heat cycles without fatigue
- Precision-Rolled Threads: Increases thread strength by 25% over cut threads for better engagement and accurate torque retention
- Black Oxide Finish: Resists corrosion and reduces friction during installation for smoother assembly
- Matched Bolt Set: Includes six M10 x 1.25 x 57mm bolts with washers for complete flywheel mounting
- Application-Specific Design: Direct fit for AW11 MR2 4A-GE ensuring proper length and thread pitch
Product Notes
- Inspect flywheel and crankshaft threads before installation to confirm cleanliness
- Store in original packaging to protect threads from damage
- Compact kit ships in 4 x 3 x 1 inch box weighing 0.3 lbs
Installation Notes
- Professional installation recommended.
- Apply ARP Ultra-Torque lubricant to threads and under bolt heads per ARP instructions
- Torque to 65-70 ft-lbs in crisscross sequence then recheck after 100 miles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1985-1989 | Toyota | MR2 | GT |
| 1988-1989 | Toyota | MR2 | Supercharged |
Why Choose ARP?
- ARP sets the standard for automotive fasteners used in racing and OEM applications worldwide
- Every bolt undergoes rigorous testing for fatigue and tensile strength
- Precision manufacturing guarantees exact fit and repeatable performance
Frequently Asked Questions
-
Q: Will this kit fit 1984 Toyota MR2 models?
A: Designed for 1985-1989 MR2 GT and 1988-1989 Supercharged with 4A-GE engine verify your crankshaft thread size matches M10 x 1.25 -
Q: What material are these bolts made from?
A: Forged 8740 chromoly steel heat-treated to 200000 psi tensile strength with black oxide coating for corrosion resistance -
Q: Does ARP offer a warranty on this kit?
A: ARP provides a lifetime warranty against manufacturer defects when installed and torqued per instructions
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Secure padded envelope or 4 x 3 x 1 inch box
- Weight: 0.3 lbs
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