Description

Main Stud Kit – 12pt Nuts – 2-Bolt Mains – Chromoly – Black Oxide – Ford FE-Series – 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 BBF Main Stud Kit 12pt. 155-5421”

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

    PERTRONIX IGNITION Ignitor Conversion Kit 1181LS

    SKU: PRT1181LS
    Product information
    • Weight0.21 lbs
    • Dimensions6.15 × 4.8 × 1.65 in
    • Quantity

      Kit

    • Product Line

      Ignitor

    • Trigger Method

      Magnetic

    • Voltage

      12V

    • Positive / Negative Ground

      Negative

    Details...
    Original price was: $165.00.Current price is: $149.30.Add to cart
    Original price was: $165.00.Current price is: $149.30.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PYROTECT Glove PRO 2 Layer Black Medium SFI-5 GP200320

    SKU: PYRGP200320
    Product information
    • Weight0.2 lbs
    • Dimensions11.1 × 5.2 × 1 in
    • Product Line

      Pro Reverse Stitch

    • Color

      Black

    • Quantity

      Pair

    • Variant

      Yes

    • Variant Group

      Driving Gloves225

    Details...
    Original price was: $120.00.Current price is: $109.00.Add to cart
    Original price was: $120.00.Current price is: $109.00.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PYROTECT Suit Junior Medium Black SFI-1 JS100120

    SKU: PYRJS100120
    Product information
    • Weight1.955 lbs
    • Dimensions17.05 × 14.7 × 4.05 in
    • Size

      Youth Medium

    • Sfi Rating

      3.2A/1

    • Material

      Fire Retardant Fabric

    • Color

      Black

    • Quantity

      Each

    Details...
    Original price was: $175.00.Current price is: $159.00.Add to cart
    Original price was: $175.00.Current price is: $159.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Multi Angle Plug Wire Boots – 100pk 34565

    SKU: MSD34565
    Product information
    • Weight4.425 lbs
    • Dimensions14.55 × 11.85 × 4.7 in
    • Quantity

      Set of 100

    • Material

      Silicone

    • Color

      Gray

    • Finish

      Natural

    • Boot Style

      Spark Plug

    Details...
    Original price was: $373.00.Current price is: $338.95.Add to cart
    Original price was: $373.00.Current price is: $338.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOROSO Timing Pointer Tip Assembly 60250

    SKU: MOR60250
    Product information
    • Weight0.033 lbs
    • Dimensions5 × 4 × 1 in
    • Quantity

      Each

    • Style

      Pointer

    • Hardware Included

      Yes

    • Material

      Aluminum

    • Color

      Black

    Details...
    Original price was: $19.54.Current price is: $16.99.Add to cart
    Original price was: $19.54.Current price is: $16.99.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCRIBNER Rear End Case – Ford 9in 5199

    SKU: SCR5199
    Product information
    • Weight10.65 lbs
    • Dimensions20.2 × 15.5 × 15.3 in
    • Intended Purpose

      3rd Member

    • Inside Length

      11.5 in

    • Inside Width

      11.5 in

    • Inside Height

      17 in

    • Length

      14.2 in

    Details...
    Original price was: $97.94.Current price is: $81.62.Add to cart
    Original price was: $97.94.Current price is: $81.62.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALED POWER Moly Piston Ring Set E530K

    SKU: SEAE530K
    Product information
    • Weight0.75 lbs
    • Dimensions5 × 5 × 3.1 in
    • Product Line

      Performance

    • Bore (Standard)

      4.000 in

    • Bore (Metric)

      101.60 mm

    • Tension

      Standard

    • Top Ring Included

      Yes

    Details...
    Original price was: $136.39.Current price is: $123.99.Add to cart
    Original price was: $136.39.Current price is: $123.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER Hydro Shock w/Red Boot H7003

    SKU: SKYH7003
    Product information
    • Weight4.265 lbs
    • Dimensions24.65 × 3.75 × 3.05 in
    • Quantity

      Each

    • Product Line

      Hydro H7000 Series

    • Application Specific

      Yes

    • Bushing Material

      Polyurethane

    • Hardware Included

      Yes

    Details...
    Original price was: $58.00.Current price is: $51.87.Add to cart
    Original price was: $58.00.Current price is: $51.87.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER NITRO SHOCK W/RED BOOT N8068

    SKU: SKYN8068
    Product information
    • Weight7.115 lbs
    • Dimensions24.8 × 3.55 × 3.1 in
    • Hardware Included

      Yes

    • Quantity

      Each

    • Application Specific

      Yes

    • Product Line

      Nitro 8000 Series

    • Internal Design

      Twintube

    Details...
    Original price was: $68.00.Current price is: $61.61.Add to cart
    Original price was: $68.00.Current price is: $61.61.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER Nitro Shock w/Red Boot N8093

    SKU: SKYN8093
    Product information
    • Weight6.34 lbs
    • Dimensions24.95 × 3.25 × 3.15 in
    • Hardware Included

      Yes

    • Quantity

      Each

    • Application Specific

      Yes

    • Product Line

      Nitro 8000 Series

    • Internal Design

      Twintube

    Details...
    Original price was: $68.00.Current price is: $61.61.Add to cart
    Original price was: $68.00.Current price is: $61.61.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    96