8900 Locking Header Bolt Kit for GM Small Block
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8900 Locking Header Bolt Kit for GM Small Block
Grade 8 bolts will not stretch when hot
8900 Locking Header Bolt Kit for GM Small Block
Artikel #: 2348

8900 Locking Header Bolt Kit for GM Small Block

89% of respondents would recommend this to a friend

Artikel #: 2348

€ 87

Price Details

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

*All items will import from ZDA

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ZDA Uvoženo iz trgovine USA
Naročite zdaj in dobite okoli dne: Monday, September 28
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Grade 8 bolts will not stretch when hot
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What Stands Out

Durable Construction
Crafted from high-grade materials, this locking header bolt kit ensures long-lasting performance and resistance against wear, giving confidence in high-performance applications.
Enhanced Engine Stability
Designed specifically for GM Small Block engines, it provides superior bolt locking, preventing header leaks and maintaining optimal engine performance under extreme conditions.
Easy Installation
The innovative design allows for quick and tool-free installation, saving time and effort for both DIY enthusiasts and professional mechanics.

Podrobnosti produkta

Shop the Stage 8 8900 Locking Header Bolt Kit for GM Small Block at Ubuy Slovenia. Ensure secure and reliable header installation for your GM Small Block engine.
  • Grade 8 bolts resistant to stretching when hot
  • Duplex nickel finish for corrosion resistance and superior look
  • Double hex head with 3/16 inch recessed allen head for easy installation
  • Removable and reusable locking header bolts
  • Allows visual inspection without needing to put a wrench on for tightness check
  • Includes 12 locking header bolts, 12 locking retainers, and clips

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for car enthusiasts looking for a reliable method to secure headers during high-performance applications.

  • Engine Builders

    Perfect for those assembling or rebuilding GM small block engines requiring high-quality fastening solutions.

  • DIY Mechanics

    Great for DIY mechanics who want a straightforward solution for header installation/removal without repeated loosening.

Not Suitable For
  • Casual Drivers

    Not necessary for drivers who use their vehicles primarily for normal commuting with no performance modifications.

OPIS IZDELKA

8900 Locking Header Bolt Kit for GM Small Block

Imate kakšno vprašanje? Klepetajte z nami

Vprašanja in odgovori strank

  • Vprašanje: What is the 8900 Locking Header Bolt Kit designed for?

    Odgovor: The 8900 Locking Header Bolt Kit is specifically engineered for GM Small Block engines. This kit provides a sturdy and reliable option for securing headers to the engine, ensuring they stay in place under high-performance conditions. Its design helps to prevent header leaks and potential exhaust system failures. With the right installation, you can achieve a tight seal that contributes to better performance and efficiency in your vehicle.
  • Vprašanje: What are the advantages of using a locking header bolt kit?

    Odgovor: Using a locking header bolt kit, like the 8900, offers significant advantages for automotive enthusiasts. The locking feature secures the bolts tightly, mitigating the risk of loosening due to vibration or thermal expansion. This leads to enhanced exhaust flow and prevents leaks, which can reduce performance. Ideal for high-performance applications and frequent track use, these bolts ensure your exhaust system remains intact and efficient under stress.
  • Vprašanje: Are these bolts compatible with all GM Small Block engines?

    Odgovor: The 8900 Locking Header Bolt Kit is primarily designed for most GM Small Block engines, but compatibility may vary based on specific engine configurations. It is commonly used with popular GM models such as the Chevy 350 and 305. To ensure optimal fitment, always verify your engine's specifications and consult any manufacturer guidelines. This precaution helps you avoid potential installation issues and enhances overall performance.
  • Vprašanje: How does the installation process work for this kit?

    Odgovor: Installing the 8900 Locking Header Bolt Kit involves a few straightforward steps. Begin by ensuring the header flanges are clean and free from debris. Attach the headers to the engine, then use the included locking bolts to secure them in place. The design allows for even torque distribution, reducing the risk of warping. Following this installation method is vital for maintaining a secure connection and ensuring optimal exhaust flow for your engine.
  • Vprašanje: Can I reuse these locking header bolts, and how should I maintain them?

    Odgovor: Yes, you can reuse the locking header bolts provided they are in good condition and have not been damaged. During maintenance, it is essential to inspect the threads for wear and ensure that the locking mechanism operates correctly. Regularly check the tightness of the bolts after installation, especially after extensive engine use. This practice helps to maintain effective exhaust flow and prevents potential leaks that could impede performance.
  • Vprašanje: What materials are these bolts made from?

    Odgovor: The 8900 Locking Header Bolt Kit is typically manufactured from high-quality materials designed to withstand extreme heat and stress. Most often, these bolts are made of durable steel with a protective coating to resist corrosion. This robust construction not only ensures longevity but also enhances performance by providing a secure fastening in high-temperature environments, making them ideal for enthusiast-level and race applications.
  • Vprašanje: Will this kit improve my engine's performance?

    Odgovor: Yes, using the 8900 Locking Header Bolt Kit can improve engine performance. A proper seal created by securely fastened headers prevents exhaust leaks, leading to better exhaust flow. This enhanced flow contributes to increased horsepower and torque, especially in modified or performance-tuned engines. Thus, utilizing this kit can be a key component in optimizing your engine’s efficiency and overall output.
  • Vprašanje: What makes the 8900 Locking Header Bolt Kit different from standard bolt kits?

    Odgovor: The 8900 Locking Header Bolt Kit stands out from standard bolt kits due to its specialized locking mechanism. This feature allows the bolts to stay securely in place even under extreme vibration and temperature fluctuations, which are typical in high-performance engines. Unlike traditional bolts that may loosen over time, the locking design ensures a reliable and leak-free connection essential for optimal engine function.
  • Vprašanje: Can I get additional bolts if needed?

    Odgovor: Yes, you may purchase additional locking header bolts if needed. Depending on your installation or maintenance requirements, having extra bolts is a good way to ensure that you can replace any that might get damaged or lost during service. Check with retailers or the manufacturer to find compatible replacements to maintain the integrity and performance of your header system.
  • Vprašanje: Where can I buy the 8900 Locking Header Bolt Kit For GM Small Block in Slovenia?

    Odgovor: You can purchase the 8900 Locking Header Bolt Kit For GM Small Block on Ubuy, a reliable e-commerce platform offering a wide range of automotive parts and accessories. Ubuy provides an easy shopping experience with various options to meet your needs. Plus, you can explore customer reviews and product details to make an informed decision before your purchase.

Stage 8 Header Bolts Editorial Review

The Stage 8 8900 Locking Header Bolt Kit is perfect for LS engines as it contains 8 millimeter 1.25 X 25 millimeter 6 point bolts with a double hex head, and 12 each locking retainers and clips. It ensures that there won't be any need to fool around with bolts as they are secured well. However, it's important to check if the product would fit as there have been cases where the kit wouldn't fit certain models.

Customer Reviews & Ratings

1 Ocene kupcev
  • 5 Zvezda
    100%
  • 4 Zvezda
    0%
  • 3 Zvezda
    0%
  • 2 Zvezda
    0%
  • 1 Zvezda
    0%

Oceni ta izdelek

Delite svoje misli z drugimi strankami

Prednosti

  • Secures bolts really well
  • Complete with locking retainers and clips

Slabosti

  • May not fit certain models

Platform Trust & Buyer Confidence

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4.2/5 9477 ocene
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
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Product Price History

Pomembne informacije

  • Omejitve: Pri izdelkih, ki se pošiljajo v tujino, upoštevajte, da proizvajalčeva garancija morda ne bo veljavna; servisne možnosti proizvajalca morda ne bodo na voljo; priročniki, navodila in varnostna opozorila za izdelke morda ne bodo v jeziku ciljne države. Izdelki (in pripadajoči materiali) morda ne bodo oblikovani v skladu s standardi destinacijske države in v skladu z zahtevami za etiketiranje; izdelki morda ne bodo v skladu s standardi za voltažo in elektriko, ki veljajo v destinacijski državi (morda bo potrebna uporaba adapterja ali pretvornika). Prejemnik je odgovoren za zagotovitev, da se izdelek lahko v skladu z zakonodajo uvozi v destinacijsko državo. Če naročate pri Ubuy ali pridruženih partnerjih, je prejemnik registrirani uvoznik in mora izpolnjevati vso zakonodajo in pravila destinacijske države.
  • Vsi izdelki, navedeni na Ubuyu, niso naprodaj, saj je Ubuy globalni iskalnik. Za izdelke veljajo izvozni/trgovinski predpisi.

€ 87

Naročite zdaj in dobite okoli dne: Monday, September 28

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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  • fedex
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Fastest cross-border delivery

Značilnosti in prednosti

  • Locking header bolt kit for GM small block
  • Includes 12 grade 8 bolts with a double hex head
  • Duplex nickel finish for superior look and corrosion resistance
  • Removable and reusable
  • Can visually inspect for tightness
  • No need to put a wrench on for checking tightness

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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.