- Heimasíða /
- Bílar /
- Automotive Replacement Parts /
- Exhaust & Emissions /
- Headers & Parts /
- Header Bolts /
- 8911A 1" Locking Header Bolt Kit for GM Small...
0 ratings
Vara #:
121708160
8911A 1" Locking Header Bolt Kit for GM Small Block
Vara #:
121708160
ISK 11325
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Bandaríkin
0 ratings
Skrifaðu umsögn
Á lager
Flutt inn úr verslun
Pantaðu núna og fáðu það í kringum Laugardagur, Ágúst 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Upgrade your engine with Stage 8 Locking Header Bolt Kit – the ultimate solution for security and reliability!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of Bandaríkin store (110-120). Recommended power converters Kaupa núna.
What Stands Out
Precision Fit
Engineered specifically for GM Small Block, ensuring a perfect fit and compatibility. This reduces the risk of leaks and malfunctions, securing your engine's performance with utmost reliability and safety.
Durable Construction
Crafted from high-quality materials that withstand extreme pressure and temperatures. This locking header bolt kit provides long-lasting durability, outperforming competitors and ensuring engine integrity over time.
Enhanced Performance
Designed to improve exhaust flow and engine efficiency, this kit optimizes performance. Unlock more power from your GM Small Block while reducing maintenance needs, giving you exceptional value for your investment.
Upplýsingar um vöru
| Thread Size | 3/16 inch (802.6 cm) |
| Exterior Finish | Nickel |
| Manufacturer Grade | Grade 8 |
| Screw Head Style | Hex |
| Fastener Type | Hexagon Bolt |
| Thread Type | Unc |
| Thread Style | Right Hand |
| Item Hardness | Grade 8 |
| Head Type | Double Hex |
| Thread Class | 3A |
| Grade Rating | Grade 8 |
| Compatible Groove Diameter | 1 Inches (2.5 cm) |
| Material Type | Nickel |
| Finish Types | Glossy |
| Size Name | Small |
| Fastener Size | 3/16 inch (802.6 cm) |
| Thread Coverage | Fully Threaded |
| Item Dimensions | 3.24 x 2.41 x 1.3 inches (8.2 x 6.1 x 3.3 cm) |
| Brand | Stage 8 |
| UPC | 765709891112 |
| Set Name | Kit |
| Global Trade Identification Number | 00765709891112 |
| Manufacturer | Stage 8 |
| Number Of Items | 1 |
| Model | 8911A |
| Part Number | 8911A |
| Unit Count | 1 Count |
| Included Components | SBC LONG HD/BLT |
| Item Type Name | SBC LONG HD/BLT |
| Material | Nickel |
| Head Style | Hex |
Who Should Buy?
-
Performance Enthusiasts
Ideal for automotive enthusiasts looking to upgrade their GM Small Block engines with reliable and secure header bolts.
-
Mechanics and Technicians
Professional mechanics will appreciate the durability and effectiveness of this bolt kit for ensuring proper header installation.
-
Custom Builders
Designed for custom car builders needing robust components that withstand high-performance conditions and heavy usage.
-
Casual Drivers
Not suitable for everyday drivers who may not need high-performance locking bolts for standard or stock engine setups.
VÖRULÝSING
8911A 1" Locking Header Bolt Kit for GM Small Block
Ertu með fyrirspurn? Spjallaðu við okkur
Spurningar og svör viðskiptavina
-
spurningu:
What sizes of GM small block does this kit fit?
svara: It fits GM small block engines ranging from 265 to 400 cu/inches. -
spurningu:
Are these bolts reusable?
svara: Yes, the bolts are designed to be removable and reusable. -
spurningu:
What material are the bolts made from?
svara: The bolts are made from Grade 8 steel, ensuring they will not stretch when hot.
Stage8 Header Bolts Editorial Review
The 8911A 1" Locking Header Bolt Kit for GM Small Block has garnered a generally positive response from users who appreciate the product's main features and benefits. Customers find the locking header bolts effective in preventing loosening after installation, which is a Considerable advantage over standard bolts. Many users report a significant reduction in the need for Constant tightening, with several expressing satisfaction after months of use without any concerns regarding leaks or bolt stability. The kit is praised for its innovation, featuring a design that allows for easy installation with either an allen wrench or a regular wrench, depending on space Constraints. However, some users have noted that slight modifications may be required for optimal fit on certain header setups. The inclusion of information about these modifications has been viewed positively, as it assists users in achieving the best performance from the bolts. While the product boasts high-quality Construction and effectively tightens headers without inducing leaks, a few criticisms arise regarding the pricing. Some customers feel that for the cost—approximately $70—the kit should include extra locking tabs and circlips. Additional complaints have documented a perceived lack of engineering finesse, particularly concerning the alignment of hex fasteners. This has led to concerns over the bolts' usability in future removal scenarios and has resulted in some expressing reluctance to purchase again. Overall, the 8911A Locking Header Bolt Kit is viewed favorably for its ability to secure headers efficiently, though potential buyers should be aware of the need for minor adjustments during installation and the Considerations regarding the price. **
Customer Reviews & Ratings
1 einkunnir viðskiptavina
-
5 stjarna
100%
-
4 stjarna
0%
-
3 stjarna
0%
-
2 stjarna
0%
-
1 stjarna
0%
Umsögn um þessa vöru
Deildu áliti þínu með öðrum viðskiptavinum
Kostir
- Effectively prevents loosening of header bolts
- High-quality Construction ensures no leaks
- Easy installation with various tool compatibility
- Customer support provided through modification guidance
Gallar
- May require slight modifications for some setups
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Örugg útskráning
Global Delivery
Easy Returns
Genuine Products
Product Price History
Mikilvægar upplýsingar
- Takmarkanir: Fyrir vörur sem eru sendar á alþjóðavettvangi, vinsamlegast hafðu í huga að framleiðendaábyrgð gæti ekki verið gild; þjónustuvalkostir framleiðanda eru hugsanlega ekki tiltækir; vöruhandbækur, leiðbeiningar og öryggisviðvaranir gætu ekki verið á tungumálum áfangalands; Vörurnar (og meðfylgjandi efni) gætu ekki vera hannaðar í samræmi við staðla, forskriftir og merkingarkröfur ákvörðunarlands; og vörurnar eru hugsanlega ekki í samræmi við spennu áfangastaðarlands og annarra rafstaðla (þarf að nota millistykki eða breytir ef við á). Viðtakandi ber ábyrgð á því að hægt sé að flytja vöruna inn á löglegan hátt til ákvörðunarlands. Þegar pantað er frá Ubuy eða samstarfsfélögum þess er viðtakandinn skráningaraðili og verður að fara að öllum lögum og reglum ákvörðunarlands.
- Ekki eru allar vörur sem skráðar eru á Ubuy til sölu þar sem Ubuy er alþjóðleg leitarvél. Vörur eru háðar útflutnings-/viðskiptareglum.
ISK 11325
Pantaðu núna og fáðu það í kringum Laugardagur, Ágúst 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Eiginleikar og kostir
- Includes 12 Grade 8 locking header bolts for GM small block 265 - 400 cu/inches.
- Features a double hex head with 3/16 inch recessed allen head for effortless installation.
- Boasts a durable duplex nickel finish for enhanced aesthetics and corrosion resistance.
- Designed to be removable and reusable, offering long-term value.
- Allows for easy visual inspection without needing a wrench for check tightness.
- Guaranteed to maintain tightness even under high temperatures, ensuring engine performance.
Ubuy Assurance
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.