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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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ARP
ARP 203-5403 Main Stud Kit for 1985-1991 Toyota Camry, Celica, and MR2 (4AG 16V)
$122.77
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1985-1991 Toyota Camry, Celica, and MR2 models equipped with the 4AG 16V engine.
Maintaining absolute alignment of the main caps is critical for high-performance builds, especially when increasing RPM or boost levels. The ARP 203-5403 Main Stud Kit replaces factory main bolts with high-strength studs to virtually eliminate main cap walk and protect the engine's bottom end. Each stud is manufactured from premium 8740 chrome moly steel and heat-treated to a 200,000 psi tensile strength rating. The threads are rolled after heat treatment, which provides significantly better fatigue strength compared to studs with threads cut into the material.
- Specifically designed for the Toyota 4AG 16V engine block
- Material: 8740 Chrome Moly Steel
- Tensile Strength: 200,000 psi
- Precision centerless ground for perfect concentricity
- Includes heavy-duty nuts and parallel-ground washers
- Manufacturer Part Number: 203-5403
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Toyota | Camry | Base |
| 1987-1989 | Toyota | Celica | GT |
| 1985-1989 | Toyota | MR2 | GT |
| 1988-1989 | Toyota | MR2 | Super Charged |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
ARP 203-5403 Main Stud Kit for 1985-1991 Toyota Camry, Celica, and MR2 (4AG 16V)
$122.77
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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$122.77
$122.77
$122.77
Fits select 1985-1991 Toyota Camry, Celica, and MR2 models equipped with the 4AG 16V engine.
Maintaining absolute alignment of the main caps is critical for high-performance builds, especially when increasing RPM or boost levels. The ARP 203-5403 Main Stud Kit replaces factory main bolts with high-strength studs to virtually eliminate main cap walk and protect the engine's bottom end. Each stud is manufactured from premium 8740 chrome moly steel and heat-treated to a 200,000 psi tensile strength rating. The threads are rolled after heat treatment, which provides significantly better fatigue strength compared to studs with threads cut into the material.
- Specifically designed for the Toyota 4AG 16V engine block
- Material: 8740 Chrome Moly Steel
- Tensile Strength: 200,000 psi
- Precision centerless ground for perfect concentricity
- Includes heavy-duty nuts and parallel-ground washers
- Manufacturer Part Number: 203-5403
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Toyota | Camry | Base |
| 1987-1989 | Toyota | Celica | GT |
| 1985-1989 | Toyota | MR2 | GT |
| 1988-1989 | Toyota | MR2 | Super Charged |
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We only sell authentic products from verified brand partners and retail partners globally.
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