Click to zoom in
SKU: 203-4205 | UPC: 672036007621
ARP 93-98 Supra/01-05 IS300 2JZGE Head Stud Kit
ARP 203-4205 head stud kit upgrades cylinder head fastening on 2JZ-GE engines in 1993-1998 Toyota Supra and 2001-2005 Lexus IS300 models. These studs maintain even clamp load under high stress for dependable sealing in daily driving or boosted setups. Engine builders count on ARP kits for consistent torque and resistance to fatigue.
Key Features
- ARP2000 Alloy Construction: Delivers high tensile strength up to 220,000 psi for secure head retention
- Stud Design: Minimizes main block thread damage while enabling accurate torque values
- Precision-Rolled Threads: Ensures maximum thread engagement and uniform stress distribution
- 12-Point Nuts: Provides firm grip and easy installation with included washers
- Application-Specific Engineering: Matches 2JZ-GE bolt pattern for direct fit in street or race applications
Product Notes
- Verify engine code is 2JZ-GE before purchase
- Store in dry conditions to prevent corrosion
- Ships in protective ARP packaging weighing 2.2 lbs
Installation Notes
- Professional installation recommended.
- Clean all threads thoroughly and apply ARP Ultra-Torque lubricant
- Torque to ARP specs in sequence: 60 ft-lbs initial then 10-degree angle steps
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-1998 | Toyota | Supra | Base |
| 2001-2005 | Lexus | IS300 | All |
| 1992-2000 | Lexus | SC300 | All |
Why Choose ARP?
- Proven in professional racing for decades
- Manufactured with aerospace-grade materials
- Backed by detailed torque instructions
Frequently Asked Questions
-
Q: Does this kit fit 2JZ-GTE engines?
A: No, ARP 203-4205 is designed exclusively for 2JZ-GE non-turbo engines like in Supra Base, IS300, and SC300 -
Q: What material are the studs made from?
A: ARP2000 chrome moly alloy with rolled threads for strength and fatigue resistance -
Q: What is the warranty?
A: ARP offers a limited warranty against manufacturing defects when installed and torqued per instructions
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: ARP branded box 12 x 8 x 2 inches
- Weight: 2.2 lbs
ARP Head Studs
ARP head stud kits for internal engine builds are stocked at Black Ops Auto Works. Shop ARP head stud and bolt kits, main stud kits, and rod bolt kits engineered for HEMI, Ford Modular and Coyote, GM LS, Subaru EJ, Honda K and B series, VW/Audi turbo four cylinders, Porsche, BMC, and Renault engines, along with the Ultra-Torque assembly lubricant every kit depends on. Every product is filterable by year, make, model, and engine platform so the correct fastener kit ships the first time. Black Ops Auto Works carries 812 ARP Head Studs SKUs across 8740 chromoly and ARP2000 alloy options. What This Collection Covers ARP head studs replace factory head bolts with precision-machined threaded studs that thread into the block and allow the nut to be torqued concentrically on a stationary fastener, producing more even and repeatable clamping force across the entire head gasket surface than a factory head bolt design. This collection focuses on the internal engine fasteners that hold the ...
View ARP Head Studs Products
Head Components
Cylinder head components and engine internals for performance builds and OE service are stocked at Black Ops Auto Works. Shop complete cylinder heads, head gaskets, head stud and bolt kits, rocker arms, lifters, camshaft and lifter kits, rotating assemblies, and main stud and bolt kits for LS, LT, HEMI 5.7/6.1/6.4, Coyote, Cummins, Powerstroke, VW/Audi turbo, Subaru, Nissan, and import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 972 Head Components SKUs across component type, engine platform, and bore or gasket specification. What This Collection Covers Head Components groups together the parts that live at and around the cylinder head, the area of the engine most affected by heat, combustion pressure, and clamping load. This includes complete heads, head gaskets, head studs and bolts, rocker arms, lifters, camshaft and lifter kits, main stud and bolt kits, and ro...
View Head Components Products
Head Stud & Bolt Kits
Head Stud and Bolt Kits for LS, Gen III Hemi, Coyote and Ford Modular, Toyota 2JZ, Nissan RB26, Subaru EJ, Honda K-series, Mitsubishi 4G63, VW 1.8T, and Power Stroke applications are stocked at Black Ops Auto Works. Shop ARP head studs, head bolts, L19 studs, Custom Age 625+ studs, Pro Series hardware, cylinder head fasteners, MLS gasket support, and boosted engine hardware for proven street, drag, road course, and high horsepower engine builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 199 head stud and bolt SKUs across the fitments and build levels enthusiasts actually use. What Head Stud and Bolt Kits Cover This collection includes cylinder head stud kits, head bolt kits, nuts, washers, and high-strength fastening solutions for stock rebuilds, boosted street engines, race engines, and diesel performance applications. The correct fastener supports reliable head gasket cl...
View Head Stud & Bolt Kits Products