


( Brand: Mcleod ), ( Part Type: Bolt Crank ), ( Manufacturer Part Number: 1556 ), ( Thread Size: 11mm X 1.5 ), ( Underhead Length: In ), ( Washer Included: No ), ( Head Style: 12 Point ), ( Fastener Finish: Black Oxide ), ( Fastener Material: Chromoly ), ( Quantity: Sold As A Set Of 6. ), ( Country Of Origin: United States ), ( UPC: 887753017161 )
Introducing the McLeod 1556 Bolt Pak, a high-performance solution for your engine crankshaft bolts. This set of bolts is specifically designed for GM applications that require 11mm and 5mm crank bolts.iratage over Normal OEM bolts, these premium McLeod bolts are engineered to deliver superior strength, durability, and reliability.
The 11mm bolts are precision machined from high-tensile SAE J30-grade steel. Their hexagonal head design ensures secure seating during torque application, while their double-sealed, nickel-plated heads offer enhanced resistance to corrosion. Each bolt features a unique thread pitch of M14x1.5, enabling a precise and snug fit.
The 5mm bolts complementarily include similar high-quality construction. Crafted from SAE J3130 alloy steel, they boast a hexagonal head and are also nickel-plated to ensure longevity in the face of extreme engine conditions. The thread pitch for these bolts is M10x1.0, allowing them to securely engage with the corresponding components.
The McLeod 1556 Bolt Pak is a complete solution for those seeking to enhance their engine's performance and longevity. Each bolt undergoes rigorous quality inspections to guarantee comprehensive from-the-factory precision and fitment. The set includes a total of 20 bolts, with ten each of the 11mm and 5mm variants, ensuring that you have the necessary components to complete your engine project.
Fasten your engine components with confidence and durability by choosing the McLeod 1556 Bolt Pak for your GM 11mm 5mm crank bolts needs. These bolts will not only help in improving performance and power output but also reduce unscheduled maintenance, giving you peace of mind and reliable performance.
The McLod 1556 Bolt Pak is a set of 11mm and 5mm crank bolts designed for GM vehicles. This product offers a cost-effective solution for replacing worn-out or damaged bolts. Let's discuss the advantages and disadvantages of investing in this product.
II. Pros1. Cost-effective: The McLod 1556 Bolt Pak is a more affordable option compared to purchasing individual bolts or paying for dealership services. It offers great value for money, as it contains all the required bolts for a GM crankshaft in one convenient package.
2. OEM quality: These bolts meet OEM (Original Equipment Manufacturer) specifications for General Motors vehicles, ensuring proper fitment and reliable performance.
3. Complete set: The package includes a full set of crank bolts, eliminating the need for additional purchasing. The set contains 8 11mm bolts and 2 5mm bolts, providing a comprehensive solution for replacement.
4. High-strength material: These bolts are made from high-strength material, enabling them to endure the heavy loads transmitted to crankshaft during engine operation. This results in enhanced durability and better overall engine performance.
5. Easy installation: The McLod 1556 Bolt Pak comes with self-locking nuts that simplify the bolt installation process. This makes the installation process easier, especially for DIY enthusiasts.
III. Cons1. Quality concerns: While some customers have reported positive experiences with the McLod 1556 Bolt Pak, others have mentioned issues with the quality of the bolts. It's essential to inspect the bolts closely upon receipt to ensure they meet the necessary OEM specifications.
2. Possible seized bolts: In a few instances, customers have reported encountering seizing issues when removing the original bolts, which might make the installation process more challenging. This could lead to additional time and effort spent on the replacement procedure.
IV. ConclusionThe McLod 1556 Bolt Pak provides an affordable solution for replacing crank bolts in GM vehicles. However, it is essential to consider the potential risks involved, such as quality concerns and the possibility of seized bolts. As with any aftermarket part, careful inspection, and due diligence are necessary before making a purchase to ensure the best possible outcome.
V. RecommendationIf you're in need of GM crank bolts, the McLod 1556 Bolt Pak can be a suitable option for those looking for a cost-effective alternative to dealership services or individual bolt purchases. However, making sure to examine the bolts closely upon receipt and being aware of the potential risks, such as quality concerns and seized bolts, is crucial. It's recommended to carry out the installation process with care and attention to detail to achieve optimal results.
McLeod is a leading global supplier of clutch kits, components, hydraulic bearings, flywheels, bell housings and other performance driveling products. Offering cost effective products, backed with world-class service, McLeod Racing products range from performance street replacement clutches to race ready units capable of handling 3000 hp.