ARP 203-4203 Head Stud Kit Toyota 4 Cylinder 12 Point 8740 Chromoly Turbo
Part # 203-4203 SKU ARP203-4203
Highlights
- Alternate description
- Toyota Head Stud Kit 12pt.
- Broached allen size
- 5 mm
- Head size
- 14 mm
- Head/nut style
- 12 Point
- Item weight
- 2 lbs (0.91 kg)
- Material
- Chromoly Steel (8740 Alloy)
- Prop 65 warning
- Warning applies
- Type
- Head Stud Kit
- Washers included
- Yes
Description
ARP 203-4203 Head Stud Kit Toyota 4 Cylinder 12 Point 8740 Chromoly Turbo
The ARP 203-4203 Head Stud Kit is engineered for optimal performance on Toyota's 4-cylinder turbo engines. This high-quality stud kit utilizes 8740 Chromoly material, known for its superior strength and durability under extreme conditions. Each stud is designed to provide uniform clamping force, ensuring a tight seal between the cylinder head and engine block, which is crucial for maintaining engine integrity and performance under high boost conditions.
Featuring a 12-point design, these head studs offer enhanced accessibility for installation and allow for a more even tightening when compared to standard hex head bolts. The precise manufacturing processes used in creating these studs result in a product that can withstand the high stresses of turbocharged applications, reducing the likelihood of head gasket failure and promoting longevity in performance builds.
FITMENT: This head stud kit is designed specifically for Toyota's 4-cylinder engine configurations, making it an ideal choice for enthusiasts and builders focusing on turbocharged applications. Ensure compatibility with your engine model to achieve the best results.
Key Features & Benefits
- Made from high-quality 8740 Chromoly steel for exceptional tensile strength.
- 12-point head design allows for easier access in tight spaces during installation.
- Precision engineering ensures a consistent and secure clamping force.
- Designed for use in high-performance turbocharged applications to prevent head gasket failure.
- Developed specifically for Toyota 4-cylinder engines to meet rigorous performance standards.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | ARP |
| Part number | 203-4203 |
| SKU | ARP203-4203 |
| UPC | 672036007607 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 4.00 × 9.00 × 2.00 in |
| Material and finish | |
| Finish | Black Oxide |
| Material | Chromoly Steel (8740 Alloy) |
| Series and warranty | |
| Details | |
| Alternate description | Toyota Head Stud Kit 12pt. |
| Broached allen size | 5 mm |
| Head size | 14 mm |
| Head/nut style | 12 Point |
| Includes | Studs, 12-Point Nuts, Hardened Washers |
| Item weight | 2 lbs (0.91 kg) |
| Prop 65 warning | Warning applies |
| Type | Head Stud Kit |
| Washers included | Yes |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 30-day returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
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