Description

Main Stud Kit – 1/2 in Studs – Hex Nuts – 4-Bolt Mains – Chromoly – Black Oxide – R Block – Small Block Ford – Kit

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About ARP

Automotive Racing Products (ARP) started in 1968, in Southern California. Their product line includes everything from engine and driveline fasteners for OEM replacement parts to exotic specialty hardware for the Formula 1, Indycar, NASCAR, NHRA Drag Racing, and Marine Applications. They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header fastener kits, oil pan fastener kits, piston ring compressors, and more.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Loading international estimates...

Reviews

There are no reviews yet.

Be the first to review “ARP SBF Main Stud Kit 254-5601”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Low Profile Rotor 8567

    SKU: MSD8567
    Product information
    • Weight0.205 lbs
    • Dimensions8 × 6.05 × 1.5 in
    • Quantity

      Each

    • Material

      Plastic

    • Color

      Red

    • Finish

      Natural

    • Terminal Material

      Brass

    Details...
    Original price was: $67.00.Current price is: $60.75.Add to cart
    Original price was: $67.00.Current price is: $60.75.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MR. GASKET Replacement Clips (2) 1017A

    SKU: MRG1017A
    Product information
    • Weight0.115 lbs
    • Dimensions5.85 × 3.25 × 0.7 in
    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Quantity

      Pair

    • Style

      Torsion Clip

    Details...
    Original price was: $18.00.Current price is: $15.61.Add to cart
    Original price was: $18.00.Current price is: $15.61.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    JP PERFORMANCE BBC Billet Double Roller Timing Set JP5991T

    SKU: JPP5991T
    Product information
    • Weight3.66 lbs
    • Dimensions10.3 × 7 × 1.5 in
    • Chain Included

      Yes

    • Chain A Style

      Roller

    • Chain A Rows

      Double

    • Chain Length Shorter Than Oe

      Standard

    • Chain Link Quantity

      66.0

    Details...
    Original price was: $142.00.Current price is: $128.21.Add to cart
    Original price was: $142.00.Current price is: $128.21.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    JERICO Snap Ring .095in Internal JER-0062

    SKU: JER0062
    Product information
    • Weight0.03 lbs
    • Dimensions5.6 × 2.95 × 0.25 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Thickness

      0.088 in

    Details...
    Original price was: $7.04.Current price is: $6.40.Add to cart
    Original price was: $7.04.Current price is: $6.40.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Quick Change Gears 8524

    SKU: WIN8524
    Product information
    • Weight6.665 lbs
    • Dimensions8.95 × 5.15 × 2 in
    • Spline

      10.0

    • Set Number

      24

    • Gear 1 Tooth Count

      20.0

    • Gear 2 Tooth Count

      29.0

    • 4:12 Ring And Pinion Low Ratio

      2.84

    Details...
    Original price was: $128.16.Current price is: $116.51.Add to cart
    Original price was: $128.16.Current price is: $116.51.Add to wishlist
  • Add to wishlist
    Sale
    FEL-PRO Conversion Gasket Set CS 26284
    Add to wishlist

    FEL-PRO Conversion Gasket Set CS 26284

    SKU: FELCS26284
    Product information
    • Weight4.03 lbs
    • Dimensions25 × 11 × 4 in
    • Quantity

      Kit

    • Set Type

      Conversion Set

    • Oil Pan Gaskets Included

      Yes

    • Rear Main Seal Included

      Yes

    • Timing Cover Gasket Included

      Yes

    Details...
    Original price was: $207.11.Current price is: $188.28.Add to cart
    Original price was: $207.11.Current price is: $188.28.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    CHASSIS ENGINEERING Roof Mount Tow Hook C/E4617
    Add to wishlist

    CHASSIS ENGINEERING Roof Mount Tow Hook C/E4617

    SKU: CCE4617
    Product information
    • Weight1.36 lbs
    • Dimensions6.7 × 6.4 × 6.2 in
    • Material

      Steel

    • Color

      Silver

    • Finish

      Powder Coat

    • Quantity

      Kit

    • Mounting Location

      Roof

    Details...
    Original price was: $96.39.Current price is: $87.63.Add to cart
    Original price was: $96.39.Current price is: $87.63.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ARP BBC Head Stud Kit 235-4320
    Add to wishlist

    ARP BBC Head Stud Kit 235-4320

    SKU: ARP235-4320
    Product information
    • Weight8.16 lbs
    • Dimensions8.75 × 4.3 × 2.3 in
    • Alloy

      8740

    • Material

      Chromoly

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Kit

    Details...
    Original price was: $330.89.Current price is: $300.81.Add to cart
    Original price was: $330.89.Current price is: $300.81.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    AEM ELECTRONICS Boost Control Solenoid Kit 30-2400
    Add to wishlist

    AEM ELECTRONICS Boost Control Solenoid Kit 30-2400

    SKU: AEM30-2400
    Product information
    • Weight0.32 lbs
    • Dimensions3.8 × 3.35 × 2.35 in
    • Fittings Included

      Yes

    • Quantity

      Kit

    • Gauge Minimum

      0 PSI

    • Gauge Maximum

      100 PSI

    • Port 1 Size

      1/8 in NPT

    Details...
    Original price was: $153.00.Current price is: $138.95.Add to cart
    Original price was: $153.00.Current price is: $138.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist

    10