SKU: 203-2803 | UPC: 672036022044
ARP Toyota 20/22R M11 Flywheel Bolt Kit 1975-1985 Celica Corona
ARP 203-2803 flywheel bolt kit secures flywheels on Toyota 20R and 22R engines found in 1975-1985 Celica GT ST Supra GTS and Corona models. These M11 x 1.25 x 70mm bolts (6-pack) deliver consistent clamping force under high stress for street and track use. Built with ARP engineering for repeated torque cycles and engine longevity.
Key Features
- 8740 Chromoly Construction: Forged steel withstands high shear loads and vibration in performance engines
- Precision-Rolled Threads: Ensures maximum thread engagement and accurate torque values every time
- Black Oxide Finish: Resists corrosion and eases installation in oily environments
- Matched Set of 6 Bolts: Includes all hardware needed for direct replacement without custom sizing
- ARP Torque Specs Included: Specific values prevent over/under tightening for safe operation
Product Notes
- Inspect flywheel and crank flange surfaces before installation for flatness
- Store in dry conditions to maintain thread integrity
- Packed in protective tube measuring 1 x 4 x 6 inches
Installation Notes
- Professional installation recommended.
- Apply ARP Ultra-Torque lubricant to threads and under bolt heads
- Torque to ARP specs in sequence: 85-90 ft-lbs dry or per supplied instructions
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1977 | Toyota | Corona | SR5 |
| 1975-1985 | Toyota | Celica | GT |
| 1983-1985 | Toyota | Celica | GTS |
| 1975-1985 | Toyota | Celica | ST |
| 1979-1985 | Toyota | Celica | Supra |
| 1975-1976 | Toyota | Corona | Base |
| 1977-1978 | Toyota | Corona | Custom |
| 1975-1982 | Toyota | Corona | DLX |
| 1979-1982 | Toyota | Corona | LE |
Why Choose ARP?
- Proven in NHRA and endurance racing for decades
- Heat-treated for 200,000 psi tensile strength
- Application-specific design from factory testing data
Frequently Asked Questions
- Q: Will this kit fit 22R engines in 1984 Celica GT?
A: Yes, ARP 203-2803 bolts match M11 x 1.25 threads on all 20R/22R cranks in listed 1975-1985 Celica GT and other models. - Q: What material are these flywheel bolts made from?
A: Forged 8740 chromoly steel with rolled threads for strength beyond OEM fasteners. - Q: Does ARP provide a warranty on this kit?
A: Backed by ARP’s limited warranty against manufacturing defects when installed per instructions.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective tube 1 x 4 x 6 inches
- Weight: 0.31 lbs
Reviews
There are no reviews yet.