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Fulfillment From Multiple U.S. Warehouses
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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 Custom Age 625+ Head Stud Kit for 1992-2005 Lexus & Toyota (2JZ-GE / 2JZ-GTE) - 203-4301
$527.40
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1992-2005 Lexus GS300, IS300, SC300, and Toyota Supra (2JZ-GE / 2JZ-GTE).
Designed for high-boost and extreme performance applications, the ARP Custom Age 625 Plus (CA625+) head stud kit provides the clamping force necessary to prevent head lift and gasket failure on the Toyota 2JZ platform. This kit replaces the factory cylinder head bolts with high-strength studs that offer superior fatigue life and tensile strength compared to standard ARP2000 or OE hardware.
The CA625+ super-alloy is specifically engineered to withstand high combustion pressures in turbocharged and naturally aspirated racing engines. Each kit is centerless ground to ensure perfect concentricity and heat-treated prior to thread rolling to produce the most consistent load distribution across the cylinder head.
- Manufacturer Part Number: 203-4301
- Material: Custom Age 625 Plus (CA625+) Super-Alloy
- Application: Toyota 2JZ-GE and 2JZ-GTE Engines
- Includes: Complete set of head studs, parallel-ground washers, and 12-point nuts
- Finish: Black Oxide
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2005 | Lexus | GS300 | Base |
| 2001-2005 | Lexus | IS300 | Base |
| 2002-2005 | Lexus | IS300 | Sportcross |
| 1992-2000 | Lexus | SC300 | Base |
| 1993-1998 | Toyota | Supra | Base |
| 1993-1998 | Toyota | Supra | Twin Turbo |
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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 Custom Age 625+ Head Stud Kit for 1992-2005 Lexus & Toyota (2JZ-GE / 2JZ-GTE) - 203-4301
$527.40
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
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$527.40
$527.40
$527.40
Fits 1992-2005 Lexus GS300, IS300, SC300, and Toyota Supra (2JZ-GE / 2JZ-GTE).
Designed for high-boost and extreme performance applications, the ARP Custom Age 625 Plus (CA625+) head stud kit provides the clamping force necessary to prevent head lift and gasket failure on the Toyota 2JZ platform. This kit replaces the factory cylinder head bolts with high-strength studs that offer superior fatigue life and tensile strength compared to standard ARP2000 or OE hardware.
The CA625+ super-alloy is specifically engineered to withstand high combustion pressures in turbocharged and naturally aspirated racing engines. Each kit is centerless ground to ensure perfect concentricity and heat-treated prior to thread rolling to produce the most consistent load distribution across the cylinder head.
- Manufacturer Part Number: 203-4301
- Material: Custom Age 625 Plus (CA625+) Super-Alloy
- Application: Toyota 2JZ-GE and 2JZ-GTE Engines
- Includes: Complete set of head studs, parallel-ground washers, and 12-point nuts
- Finish: Black Oxide
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2005 | Lexus | GS300 | Base |
| 2001-2005 | Lexus | IS300 | Base |
| 2002-2005 | Lexus | IS300 | Sportcross |
| 1992-2000 | Lexus | SC300 | Base |
| 1993-1998 | Toyota | Supra | Base |
| 1993-1998 | Toyota | Supra | Twin Turbo |
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