ARP 135-4001 Head Stud Kit 6pt Black Oxide Chromoly for Big Block Chevy BBC
Part # 135-4001 SKU ARP135-4001
Highlights
- Broached allen size
- 3/16 in
- Color
- Black
- Head size
- 5/8 in
- Head/nut style
- Hex
- Material
- 8740 Chromoly Steel
- Mounting type
- Cylinder Head
- Prop 65 warning
- Warning applies
- Style
- Stud with Hex Nuts
- Type
- Cylinder Head Stud Kit
- Washers included
- Yes
Description
ARP 135-4001 Head Stud Kit 6pt Black Oxide Chromoly for Big Block Chevy BBC
The ARP 135-4001 Head Stud Kit is engineered for precision and performance, catering specifically to Big Block Chevy (BBC) engines. Manufactured from high-quality Chromoly, this head stud kit guarantees superior strength and durability, making it an essential upgrade for any serious automotive enthusiast or professional engine builder. The black oxide finish not only enhances corrosion resistance but also provides a sleek appearance, perfect for showcasing a well-built engine.
One of the primary functions of this head stud kit is to ensure an optimal seal between the cylinder heads and the engine block. By utilizing high tensile strength materials, ARP provides head studs that can withstand extreme pressure and heat, ideal for high-performance applications. The unique design of these studs also allows for even torque distribution, minimizing the risk of warping and improving overall engine reliability.
Beyond merely enhancing strength, the ARP 135-4001 kit involves thoughtful engineering to facilitate easy installation and maintenance. The 6-point head design offers better grip for fastening, reducing the chances of slip or damage during torque applications. By choosing this head stud kit, users can achieve improved performance, as well as peace of mind knowing their engine is securely assembled.
FITMENT: Compatible with Big Block Chevy (BBC) engines.
Key Features & Benefits
- Manufactured from high-strength Chromoly for exceptional durability.
- Black oxide finish to enhance resistance against corrosion.
- 6-point head design for better grip during installation.
- Even torque distribution to prevent cylinder head warping.
- Designed for high-performance and racing applications.
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 | 135-4001 |
| SKU | ARP135-4001 |
| UPC | 672036002398 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 5.00 × 9.00 × 2.00 in |
| Material and finish | |
| Color | Black |
| Finish | Black Oxide |
| Material | 8740 Chromoly Steel |
| Series and warranty | |
| Series | Pro Series |
| Details | |
| Broached allen size | 3/16 in |
| Head size | 5/8 in |
| Head/nut style | Hex |
| Includes | Studs, Hex Nuts, Hardened Washers |
| Mounting type | Cylinder Head |
| Prop 65 warning | Warning applies |
| Style | Stud with Hex Nuts |
| Type | Cylinder 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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