Description

Main Stud Kit – 12 Point Nuts – 2-Bolt Mains – Chromoly – Black Oxide – Toyota 4-Cylinder – 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 Toyota Main Stud Kit 203-5403”

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

    VIBRANT PERFORMANCE 45 Degree Hose Fitting -3AN 28403

    SKU: VIB28403
    Product information
    • Weight0.04 lbs
    • Dimensions2.00 × 0.50 × 0.50 in
    • Angle

      45 Degree

    • Material

      Aluminum

    • Color

      Black

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $35.40.Current price is: $29.50.Add to cart
    Original price was: $35.40.Current price is: $29.50.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Digital 2-Step Rev Control for 6425 Box 8732

    SKU: MSD8732
    Product information
    • Weight0.48 lbs
    • Dimensions7.85 × 6.1 × 2.3 in
    • Style

      Launch Control

    • Color

      Black

    • Quantity

      Each

    • Maximum Adjustment Increment

      100 RPM

    • Connection Style

      MSD

    Details...
    Original price was: $134.00.Current price is: $120.95.Add to cart
    Original price was: $134.00.Current price is: $120.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Pro Mag Cap & Rotor 8119

    SKU: MSD8119
    Product information
    • Weight0.95 lbs
    • Dimensions6.25 × 5.55 × 5.55 in
    • Material

      Plastic

    • Color

      Red

    • Finish

      Natural

    • Quantity

      Kit

    • Terminal Style

      HEI

    Details...
    Original price was: $90.00.Current price is: $81.05.Add to cart
    Original price was: $90.00.Current price is: $81.05.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUICKCAR RACING PRODUCTS Ignition Panel Single 50-031

    SKU: QRP50-031
    Product information
    • Weight0.585 lbs
    • Dimensions5.7 × 5.4 × 5.2 in
    • Quantity

      Each

    • Mounting Location

      Dash Mount

    • Width

      4.625 in

    • Height

      2.5 in

    • Panel Graphic

      Checkered Flag

    Details...
    Original price was: $113.94.Current price is: $94.95.Add to cart
    Original price was: $113.94.Current price is: $94.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LONGACRE Quick Change Adpt. 52-50240

    SKU: LON52-50240
    Product information
    • Weight0.125 lbs
    • Dimensions5.55 × 4.15 × 0.85 in
    • Mounting Style

      Screw-On

    • Quantity

      Set of 4

    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    Details...
    Original price was: $56.18.Current price is: $51.07.Add to cart
    Original price was: $56.18.Current price is: $51.07.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCRIBNER Utility Jug – 5-Gallon Black 2000K

    SKU: SCR2000K
    Product information
    • Weight4.115 lbs
    • Dimensions21.2 × 9.55 × 9.5 in
    • Style

      Jug

    • Shape

      Square

    • Length

      9.5 in

    • Width

      9.5 in

    • Height

      21.75 in

    Details...
    Original price was: $38.57.Current price is: $32.14.Add to cart
    Original price was: $38.57.Current price is: $32.14.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    KINSLER Replacement Spring For KIN3112 Quick Disc. 3328

    SKU: KIN3328
    Product information
    • Weight0.03 lbs
    • Dimensions3 × 2.55 × 0.45 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $7.16.Current price is: $6.51.Add to cart
    Original price was: $7.16.Current price is: $6.51.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SWEET Boot For Steering Column 405-10040

    SKU: SWE405-10040
    Product information
    Details...
    Original price was: $23.41.Current price is: $21.28.Add to cart
    Original price was: $23.41.Current price is: $21.28.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    ISKY CAMS SBC Solid Camshaft 201CC1

    SKU: ISK201CC1
    Product information
    • Weight8.58 lbs
    • Dimensions24.7 × 3.1 × 2.55 in
    • Product Line

      Hi-Rev Oval Track

    • Camshaft Lifter Style

      Mechanical Flat Tappet

    • Advertised Intake Duration

      290.0

    • Intake Duration At 0.050 In

      254.0

    • Advertised Exhaust Duration

      296.0

    Details...
    Original price was: $349.98.Current price is: $318.16.Add to cart
    Original price was: $349.98.Current price is: $318.16.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWARDS RACING COMPONENTS BBC Hyd. Roller Cam 120405-12

    SKU: HRC120405-12
    Product information
    • Weight10.5 lbs
    • Dimensions24.25 × 3 × 3 in
    • Quantity

      Each

    • Material

      Billet Steel

    • Color

      Natural

    • Finish

      Natural

    • Camshaft Lifter Style

      Hydraulic Roller Tappet

    Details...
    Original price was: $455.92.Current price is: $414.47.Add to cart
    Original price was: $455.92.Current price is: $414.47.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist

    124