Description

Header Bolt – 8 mm x 1.25 Thread – 1.181 in Long – 12 Point Head – Chromoly – Black Oxide – GM LS-Series – Set of 12

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 10-14 days. Shop with Confidence Commitment: If we cannot fulfill your backorder within 30 days, Wheel Front will issue a full refund—no hidden fees, no hassle, and no questions asked. Because your trust matters, we're committed to making every purchase simple, transparent, and worry-free.
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.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight. International shipping is not available for engines, hazardous auto parts, and pressurized components.

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.

Reviews

There are no reviews yet.

Be the first to review “ARP Header Bolt Kit – 12pt. GM LS 134-1202”

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

    PEM Standard Quick Change Gears 61006

    SKU: PEM61006
    Product information
    • Weight6.35 lbs
    • Dimensions8.4 × 5 × 1.6 in
    • Product Line

      Standard

    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Pair

    Details...
    Original price was: $66.14.Current price is: $60.13.Add to cart
    Original price was: $66.14.Current price is: $60.13.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCAT ENTERPRISES Rod Bolt 4AP1.450-2LU

    SKU: SCA4AP1.450-2LU
    Product information
    • Weight0.07 lbs
    • Dimensions2 × 0.5 × 0.5 in
    • Alloy

      ARP2000

    • Material

      Chromoly

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $20.39.Current price is: $18.54.Add to cart
    Original price was: $20.39.Current price is: $18.54.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VALCO Phase 2 16oz Bottle 710XX766

    SKU: VLC71766
    Product information
    • Weight0.905 lbs
    • Dimensions8.45 × 3 × 2.8 in
    • Product Line

      Phase2

    • Style A

      Detailer

    • Interior / Exterior

      Interior / Exterior

    • Liquid / Paste / Cream

      Liquid

    • Container A

      Spray Bottle

    Details...
    Original price was: $32.23.Current price is: $29.30.Add to cart
    Original price was: $32.23.Current price is: $29.30.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Shaft Rear 61897

    SKU: WIN61897
    Product information
    • Weight3.925 lbs
    • Dimensions7.15 × 4.15 × 3.9 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Intended Purpose

      Rear Shaft

    Details...
    Original price was: $159.20.Current price is: $144.73.Add to cart
    Original price was: $159.20.Current price is: $144.73.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    FLOWMASTER Super 10 Series Muffler 842512
    Add to wishlist

    FLOWMASTER Super 10 Series Muffler 842512

    SKU: FLO842512
    Product information
    • Weight6.25 lbs
    • Dimensions14 × 10 × 5 in
    • Product Line

      Super 10 Series

    • Alloy

      409.0

    • Material

      Stainless

    • Color

      Black

    • Finish

      Paint

    Details...
    Original price was: $110.00.Current price is: $99.95.Add to cart
    Original price was: $110.00.Current price is: $99.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    FLEX-A-LITE Radiator Anode Zinc 106781
    Add to wishlist

    FLEX-A-LITE Radiator Anode Zinc 106781

    SKU: FLE106781
    Product information
    • Weight0.21 lbs
    • Dimensions4.75 × 4.35 × 2.35 in
    • UPC Code

      88657320603

    • Brand

    • Type

    • Condition

    • Manufacturer Part Number (MPN)

      106781

    Details...
    Original price was: $22.11.Current price is: $20.10.Add to cart
    Original price was: $22.11.Current price is: $20.10.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    EAGLE SBC Rotating Assembly Kit - Competition 12008030
    Add to wishlist

    EAGLE SBC Rotating Assembly Kit – Competition 12008030

    SKU: EAG12008030
    Product information
    • 1 / 2 Piece Rear Main Seal

      2 Piece

    • Rod Journal Diameter

      2.100 in

    • Intended Balance

      Internal

    • Quantity

      Kit

    • Variant

      Yes

    • Product Line

      Competition

    • Cubic Inch

      383.0

    Details...
    Original price was: $2,466.16.Current price is: $2,241.96.Add to cart
    Original price was: $2,466.16.Current price is: $2,241.96.Add to wishlist
  • Add to wishlist
    Sale
    EAGLE SBC Rotating Assembly Kit - Competition 12020030
    Add to wishlist

    EAGLE SBC Rotating Assembly Kit – Competition 12020030

    SKU: EAG12020030
    Product information
    • 1 / 2 Piece Rear Main Seal

      2 Piece

    • Rod Journal Diameter

      2.100 in

    • Intended Balance

      Internal

    • Quantity

      Kit

    • Variant

      Yes

    • Product Line

      Competition

    • Cubic Inch

      357.0

    Details...
    Original price was: $2,564.79.Current price is: $2,331.63.Add to cart
    Original price was: $2,564.79.Current price is: $2,331.63.Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS Bronze Distributor Gear - Ford FE 433
    Add to wishlist

    COMP CAMS Bronze Distributor Gear – Ford FE 433

    SKU: COM433
    Product information
    • Weight0.23 lbs
    • Dimensions6.2 × 3.5 × 1.3 in
    • Drilled For Roll Pin

      Yes

    • Rotation

      Standard

    • Shaft Diameter

      0.467 in

    • Material

      Bronze

    • Color

      Natural

    Details...
    Original price was: $111.49.Current price is: $96.95.Add to cart
    Original price was: $111.49.Current price is: $96.95.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    RIDETECH Steering Box Bracket 63-82 Corvette 11539535
    Add to wishlist

    RIDETECH Steering Box Bracket 63-82 Corvette 11539535

    SKU: ART11539535
    Product information
    • Weight3.753 lbs
    • Dimensions12 × 5.45 × 5.45 in
    • Quantity

      Each

    • Mounting Location

      Steering Box

    • Mounting Style

      Bolt-On

    • Construction Style

      Stamped

    • Front / Rear

      Front

    Details...
    Original price was: $92.00.Current price is: $80.00.Add to cart
    Original price was: $92.00.Current price is: $80.00.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist

    21