0 ratings
ARP Head Bolt Kit - 12pt GM LSA

Item #: 174219572

ARP Head Bolt Kit - 12pt GM LSA

Item #: 174219572

€ 180

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Only 3 items left in stock.
Order now and get it around Wednesday, October 07
Our Top Logistics Partners
  • fedex
  • dhl
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Strength Material
Crafted from premium chromoly steel, the ARP Head Bolt Kit ensures superior strength and durability, maintaining pressure even under extreme conditions typical of high-performance GM LSA engines.
Precision Engineering
Each bolt is meticulously designed for a perfect fit, reducing the risk of engine failure and promoting optimal sealing, which is crucial for high-output applications.
Easy Installation
The kit includes the necessary tooling for straightforward installation, saving you time and effort while guaranteeing that every bolt secures your engine components effectively.

Product Details

Shop ARP Head Bolt Kit - 12pt GM LSA online at a best price in Guadeloupe. B07Y9N74L8
Thread Size1/4-20 UNC
Exterior FinishMachined
Manufacturer GradeHigh-performance
Screw Head StyleFlat
ColorBlack
Fastener TypeHead Bolt
Thread TypeUnf
Thread StyleUNC
Item HardnessGrade 8
Head TypeHex
Thread Class2B
Screw Point Style12pt
Compatible Groove Diameter12 millimeters
Material TypeAluminum
Finish TypesMachined
Size NameStock
Number of Pieces1
Fastener Size1/4 inch
Thread CoverageFully Threaded
Item Dimensions8.7 x 4.3 x 2.3 inches (22.1 x 10.9 x 5.8 cm)
Item Weight4.8 pounds (2.18 kg)
BrandARP
UPC672036048884
Number of Packs1
Set NameARP Chevrolet Small Block LSA 12pt Head Bolt Kit
Unit Count1 Count
ManufacturerARP
Number Of Items1
Included ComponentsHead Bolt Kit - 12pt GM LSA
Item Type NameHead Bolt Kit - 12pt GM LSA
Model234-3726
Part Number234-3726
MaterialAluminum
Head StyleFlat
Country of OriginThis item will be imported from US

What's in the box

Head Bolt Kit - 12pt GM LSA

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for car enthusiasts looking to enhance engine performance with reliable and high-strength head bolts.

  • Racing Applications

    Perfect for racers needing durable fasteners that can withstand the high stress of competitive racing environments.

  • Engine Builders

    Great for professional or hobbyist engine builders requiring precise and quality components for LSA performance builds.

Not Suitable For
  • Casual Drivers

    Not suitable for everyday drivers who don’t require high-performance upgrades or engine modifications.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the ARP Head Bolt Kit for GM LSA engines?

    Answer: The ARP Head Bolt Kit for GM LSA engines typically includes high-quality head bolts, washers, and an installation lubricant. These head bolts are designed to provide superior clamping force and reliability compared to stock bolts. Using this kit ensures that your engine maintains peak performance, especially under high-stress conditions like racing or heavy towing. Users have found it essential for both performance upgrades and full engine rebuilds.
  • Question: How do I install the ARP Head Bolt Kit?

    Answer: Installation of the ARP Head Bolt Kit involves removing the existing cylinder heads, cleaning the mating surfaces, and applying the provided lubricant to the bolts, followed by tightening them to the manufacturer's recommended torque specifications. Proper installation is crucial for engine integrity, ensuring that the heads are securely fastened. It's advisable to have some mechanical experience or consult a professional for installation, especially in a high-performance context.
  • Question: Why choose ARP for head bolts over OEM options?

    Answer: ARP head bolts are engineered for superior quality and performance compared to OEM alternatives. They often feature higher tensile strength, improved material integrity, and better resistance to stretching, which results in a more secure clamping force. Many performance enthusiasts and professionals prefer ARP products to handle extreme conditions, such as high horsepower applications, ensuring that the engine remains reliable under stress.
  • Question: What advantages do 12pt head bolts have over 6pt ones?

    Answer: 12-point head bolts provide increased engagement and tool access compared to traditional 6-point bolts. This means you are less likely to round off the bolt heads during installation or removal, which is especially useful in tight spaces. Additionally, the increased contact area distributes the load more evenly, enhancing overall torque accuracy and performance reliability in high-performance applications.
  • Question: Can I reuse my old head bolts with the ARP head bolt kit?

    Answer: It is not recommended to reuse old head bolts with the ARP head bolt kit. Over time, head bolts can lose their structural integrity due to repeated stress and heat cycles, which could lead to failure. Using a fresh set of ARP bolts ensures optimal performance and safety, particularly in high-stakes engine builds where reliability is critical.
  • Question: Will the ARP Head Bolt Kit fit other GM engines?

    Answer: The ARP Head Bolt Kit is specifically designed for GM LSA engines and may not fit other GM models without modifications. Each engine design has unique bolt specifications and dimensions, so using the right kit is essential for maintaining the engine's integrity. If you are considering using ARP bolts in a different engine, verify compatibility to avoid damage or performance issues.
  • Question: What is the torque specification for the ARP head bolts?

    Answer: The torque specification for ARP head bolts can vary based on the specific engine design and application. Typically, ARP recommends referencing their installation instructions that come with the kit for precise torque values. It's crucial to follow the recommended torque sequence and specifications to achieve optimal clamping force and prevent head gasket failures, particularly in high-performance settings.
  • Question: Can I use the ARP Head Bolt Kit for racing applications?

    Answer: Yes, the ARP Head Bolt Kit is designed to withstand the rigors of racing applications. Its high-quality materials and superior engineering make it ideal for extreme performance scenarios where standard bolts might fail. Many racers have successfully used ARP products to enhance engine reliability under high compression, ensuring that the engine operates at its best during competitive events.
  • Question: What materials are used in the ARP head bolts?

    Answer: ARP head bolts are typically made from premium-grade steel alloys, often featuring a higher tensile strength than conventional bolts. This advanced material selection helps to resist stretch and fatigue, making them suitable for high-performance and high-stress applications. The precision machining also leads to a better fit and finish, contributing to enhanced overall engine durability.
  • Question: Where can I buy ARP Head Bolt Kit - 12pt GM LSA?

    Answer: You can purchase the ARP Head Bolt Kit - 12pt GM LSA from Ubuy, which offers a wide selection of automotive performance parts. Ubuy ensures a reliable shopping experience, making it easy to find your required products with excellent customer service and support.

ARP Head Bolt Sets Editorial Review

No editorial reviews found

Customer Reviews & Ratings

2 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High-quality materials
  • Excellent durability
  • Easy installation process
  • Improves engine performance
  • Trusted brand reputation

Cons

  • Only available for specific models.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.