ARP 134-3609 Professional Series Head Bolt Kit for Gen III/LS Series Small Block Chevy [2003 & Earlier]
070-134-3609
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Small Block Chevy
FAQ
Are ARP header bolts worth it?
Absolutely, investing in high-quality fasteners like the ARP 134-3609 Head Bolt Kit is well worth it for performance enthusiasts and engine builders. The ARP 134-3609 is specifically designed for Gen 3 LS engines, offering exceptional durability and reliability. When it comes to securing the cylinder heads of high-performance engines, ARP is a trusted name known for its precision manufacturing and superior materials. ARP header bolts provide the necessary clamping force to ensure a tight seal and prevent head gasket failures, making them a valuable upgrade for anyone seeking reliable performance from their LS engine.
Can ARP LS head bolts be reused?
While ARP is known for producing high-strength and durable fasteners, it is generally not recommended to reuse head bolts, including the ARP 134-3609 Head Bolt Kit. The stretching that occurs during the initial installation can compromise the integrity of the bolts, potentially leading to reduced clamping force and an increased risk of head gasket failure. For optimal performance and safety, ARP recommends using new head bolts whenever the cylinder heads are removed or replaced. This ensures that the bolts maintain their original specifications and provide the necessary clamping force to secure the cylinder heads in high-performance LS engines.
What is special about ARP bolts?
ARP bolts, such as the ARP 134-3609 Head Bolt Kit designed for Gen 3 LS engines, are known for their exceptional strength, precision machining, and stringent quality control. These bolts are made from high-grade materials and undergo heat treatment processes to achieve the necessary tensile strength and durability. ARP bolts are designed to withstand extreme conditions, making them ideal for high-performance applications where reliable clamping force is crucial. Engine builders and enthusiasts trust ARP for their attention to detail and commitment to producing fasteners that meet the rigorous demands of high-performance engines.
What thread are small block Chevy head bolts?
The ARP 134-3609 Head Bolt Kit is specifically designed for Gen 3 LS engines, not small block Chevy engines. However, for small block Chevy engines, head bolts typically have a 7/16-14 thread size. It's important to choose fasteners that are specifically designed for the engine type to ensure proper fitment and performance. Always refer to the manufacturer's specifications and recommendations when selecting head bolts or any other fasteners for your engine build to guarantee optimal fit and functionality.
Specifications:
Does it come with the ft and torque sequence
Will this kit fit a 98 trans am?
Will thas fit a 5.0 vortec 1996?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.