ARP

ARP 135-4001 Head Stud Kit 6pt Black Oxide Chromoly for Big Block Chevy BBC

Part # 135-4001 SKU ARP135-4001

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$226.99
$224.99
You save $2.00 )
In stock, ships from a US warehouse
SKU: ARP135-4001
UPC: 672036002398
Width: 5.00 (in)
Height: 9.00 (in)
Depth: 2.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
30-day returns. Wrong fit? Our team is here 24/7. Details
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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.

Specifications

Identification
BrandARP
Part number135-4001
SKUARP135-4001
UPC672036002398
Dimensions and weight
Dimensions (W × H × D)5.00 × 9.00 × 2.00 in
Material and finish
ColorBlack
FinishBlack Oxide
Material8740 Chromoly Steel
Series and warranty
SeriesPro Series
Details
Broached allen size3/16 in
Head size5/8 in
Head/nut styleHex
IncludesStuds, Hex Nuts, Hardened Washers
Mounting typeCylinder Head
Prop 65 warningWarning applies
StyleStud with Hex Nuts
TypeCylinder Head Stud Kit
Washers includedYes

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.

ARP 135-4001 Head Stud Kit 6pt Black Oxide Chromoly for Big Block Chevy BBC
ARP 135-4001 Head Stud Kit 6pt Black Oxide Chromoly for Big Block Chevy BBC
$226.99
$224.99
You save $2.00 )
In stock · free shipping

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