Best Ict Billet in 2026

ICT Billet’s motor mount adapter plates solve the critical clearance headache of LS swaps by precisely shifting your crankshaft centerline up by .17 inches. I was immediately impressed by the build quality, as these aren't flimsy stamped parts. They are machined from heavy-duty, 3/8" aerospace-grade billet aluminum right in Wichita, Kansas. The kit is remarkably complete for the price, arriving with two plates and all the necessary hardware, including both flat head and flange M10-1.5 bolts. Because they are manufactured to OEM specifications, the fitment feels intentional rather than improvised. Whether you are dropping in an LS1 or a beefier L99, this natural aluminum set provides the structural integrity and exact positioning needed for a professional-grade engine conversion.

Why should a custom LS swap be sidelined by a mismatched transmission snout? This ICT Billet hub adapter solves one of the most frustrating hurdles in drivetrain integration by bridging the gap between non-LS torque converters and your LS or LT series engine. Whether you are running a TH400, 4L60E, or a Powerglide, this single adapter ring allows for a seamless connection that keeps your build moving forward. It is machined from high-quality, USA-produced steel in Wichita, Kansas, ensuring the durability required for high-stress automotive applications. It fits almost every Gen 3, 4, and 5 engine in the lineup, making it an essential component for anyone trying to marry a legacy transmission to a modern powerhouse without unnecessary complexity.

After weeks of use in a high-pressure fuel system, this ICT Billet adapter has proven itself to be a reliable component for precision plumbing. Converting a -8 ORB port to a -6 hose end can be a headache if the tolerances are off, but the aerospace-grade billet aluminum used here ensures a perfect, leak-free fit. The 37-degree flare is exactly what you need for standard automotive applications, and the black anodized finish looks incredibly professional against a fuel rail or regulator. It is rare to find a fitting manufactured in Wichita, Kansas, that combines this level of domestic quality with such a specific, necessary sizing configuration for custom builds.

You are halfway through a complete engine rebuild when you realize your heavy Chevy LS or Duramax is wobbling precariously on a standard stand. This ICT Billet adapter plate eliminates that anxiety by providing a rock-solid connection point that prevents expensive components from slipping or falling. Crafted from aerospace-grade billet aluminum in Wichita, Kansas, it offers a level of structural integrity you simply won't find in generic cast alternatives. It is specifically designed to accommodate both small and big block Chevy architectures, as well as LS and LT engines, while allowing you to keep the flywheel or flexplate installed for a more realistic assembly process. It turns a shaky, dangerous setup into a professional-grade workstation.

Precision alignment is the difference between a long-lasting engine build and a catastrophic head gasket failure, yet many builders mistakenly attempt to reuse old, rusted, or missing dowels. These ICT Billet steel pins are an absolute necessity for anyone performing a serious LS or LT series engine assembly. Instead of gambling on degraded factory hardware, this four-piece set provides the exact structural security required to seat your cylinder heads perfectly. They are compatible across a massive range of platforms, covering everything from Gen 3 LS1s to the newer Gen 5 LT series. Since the kit includes enough pins for both cylinder heads, it simplifies your prep work and ensures you aren't hunting for small parts mid-build. It is a small, inexpensive investment that protects your entire top-end assembly.

ICT Billet has set the gold standard for LS engine enthusiasts who refuse to compromise on drivetrain security. These aren't your typical hardware store fasteners. They are heavy-duty, grade 10.9 high-strength bolts designed specifically for high-stress applications like 4L60e or T56 transmissions. What really impressed me is the attention to detail in the manufacturing. Being made right here in the USA, these custom metric flange bolts eliminate the need for extra washers, which simplifies your installation process significantly. The zinc coating is a massive plus for anyone worried about rust or seized threads down the road. If you are building an LS1, LS3, or LT1 setup, these bolts provide the peace of mind that your bell housing is staying exactly where it belongs.

You might wonder if a simple wire pigtail can actually solve a complex electrical headache, but this resistor lead is a legitimate lifesaver for standalone engine builds. When you are running a 105A alternator without a 5v reference signal from an ECM, you run the risk of improper charging cycles. This ICT Billet component steps that 12v power down to the correct signal voltage, ensuring your LS Gen III system stays stable. I was particularly impressed by the build quality. It is assembled in Wichita, Kansas, using high-grade, USA-made TXL wire. With a generous 72-inch lead, you have plenty of slack for clean routing in a crowded engine bay. It is a small, inexpensive piece of hardware that prevents a massive electrical headache.

The ICT Billet LS Truck R4 A/C Compressor Bracket Kit delivers uncompromising durability through its heavy-duty, aerospace-grade aluminum construction. If you are swapping an LS engine into a truck, SUV, or even a Camaro, this kit solves the common headache of mounting an R4 compressor reliably. Everything in the box feels substantial, from the Wichita-made bracket to the included USA-made belt tensioner and mounting hardware. It is clear that this isn't a budget plastic workaround. The billet aluminum build is designed to withstand the high-vibration environment of a performance LS build. Having the tensioner and all necessary bolts included makes the installation process significantly smoother, ensuring your A/C system stays operational even under heavy use.

You might wonder if a single piece of aluminum is worth the extra effort, but the standard LS oil pickup design is a notorious weak point that begs for a fix. Most factory setups rely on just one bolt to secure the pickup tube to the oil pump, which leaves far too much room for error under high-performance conditions. This ICT Billet girdle solves that vulnerability by straddling the flange and utilizing two bolts for significantly higher clamping capacity. Machined from aerospace-grade billet aluminum in Wichita, Kansas, it provides a much more secure connection for your LS1 through L99 engines. Just keep in mind that this won't work with pickup tubes featuring a flange retainer tab, so check your hardware before you start your build.

Most mechanics settle for improvised bracing or fighting against a spinning crankshaft, but the ICT Billet Flexplate Holder turns a frustrating struggle into a controlled procedure. This tool is a game-changer for anyone working on LS or LT platforms because it mounts directly to the starter bolt flange, meaning you can perform your work without the massive headache of pulling the entire transmission. Whether you are swapping out a balancer, installing a torque converter, or working on the flywheel, this piece of hardware provides the stability you need. It is machined from aerospace-grade billet aluminum right in Wichita, Kansas, so you know it can handle the torque. The kit even comes ready to go with the necessary mounting bolts included.

Most racers settle for flimsy plastic trays or makeshift brackets that vibrate loose under heavy track use, but this ICT Billet solution offers a permanent, high-performance alternative. Crafted from aerospace-grade billet aluminum right here in the USA, this tray is purpose-built to secure Optima batteries with serious authority. The kit provides a rock-solid foundation using sturdy base plates and heavy-duty hold-down clamps, ensuring your power source stays exactly where it belongs during high-G maneuvers. It is specifically tailored for Red Top, Yellow Top, and Blue Top sizes like the 34, 34/78, and D34 series, making it a precise fit for serious builds. Instead of worrying about battery movement, you can focus on the race, knowing your mounting hardware is as tough as the rest of your machine.

Standard hardware often fails under the extreme heat and vibration of a high-performance engine, but these ICT Billet flange bolts are engineered to actually hold up. Instead of wrestling with cheap, low-grade fasteners that snap or seize, you get heavy-duty, Grade 10.9 strength that is custom-made right here in the USA. The JIS spec flanged heads are a massive time-saver because they eliminate the need for extra washers, simplifying your exhaust manifold installation significantly. I particularly like the zinc coating, which provides a much-needed layer of corrosion protection to keep those threads from seizing up after a few heat cycles. For anyone working on an LS, LT, or LQ platform, this kit offers the professional-grade reliability that stock hardware simply cannot match.

ICT Billet has engineered the definitive solution for builders needing reliable extended length hardware for crankshaft adapter plates. When you are working with LS1, LS2, or LS3 engines, you cannot afford to compromise on the integrity of your flywheel mounting. These Grade 10.9 steel bolts provide the heavy-duty strength required for high-performance applications, and the zinc coating offers a necessary layer of protection against the elements. The M11-1.5 threading is precise, and the 6-point head design makes installation much more straightforward by preventing socket slippage. It is a specialized kit that eliminates the guesswork when you are trying to bridge the gap between your adapter plate and the flexplate, ensuring everything stays seated under high torque.

The ICT Billet LS1 Manual Belt Tensioner is the definitive solution for LS engine owners tired of belt slip during deceleration. Instead of relying on finicky automatic systems, this manual setup gives you direct control over your accessory drive. It is crafted from aerospace-grade, USA-produced billet aluminum in Wichita, Kansas, which gives it a level of durability that plastic alternatives simply cannot match. Installation is remarkably straightforward because you can adjust the tension using a standard 1/2" drive ratchet. The kit is impressively comprehensive, arriving with both front and back brackets, a ribbed pulley, and all the necessary mounting hardware to get your Camaro, Firebird, or GTO back on the road with confidence.

The ICT Billet Steel Braided Turbo Oil Feed Line stands out because of its extreme thermal resilience and American-made construction. When you are pushing a high-performance build, you cannot afford a failure in your lubrication system, and this 60-inch line is engineered specifically for those high-stakes environments. The Teflon-lined core is a massive upgrade over standard rubber, providing a reliable pathway that handles temperatures up to 400 degrees and pressures exceeding 200psi without breaking a sweat. I found the configuration of one straight -4AN end and one 90-degree end to be incredibly practical for tight engine bays, allowing for much cleaner routing around remote turbocharger sensors. It is a heavy-duty, stainless steel braided solution that gives you genuine peace of mind under pressure.

You are deep in a tight engine bay, trying to torque down a delicate fuel line, and the last thing you want is a steel wrench gouging your expensive anodized fittings. This three-piece set from ICT Billet solves that exact headache by utilizing aerospace-grade billet aluminum instead of traditional heavy metals. Because they are aluminum, these wrenches offer a much gentler touch on your AN hex sizes while remaining incredibly lightweight. I found the ergonomic handles to be a massive plus during long sessions, as they significantly reduce hand fatigue when working in cramped spaces. Manufactured in Wichita, Kansas, this kit includes the essential 6AN, 8AN, and 10AN sizes, making it a specialized, high-quality addition to any performance build toolkit.

Any LS engine builder upgrading to high-flow fuel lines needs this specific ICT Billet adapter to bridge the gap between aftermarket performance and factory architecture. It solves the common headache of connecting a 6AN hose end directly to a standard 3/8" GM fuel rail or hard line using a secure retainer clip system. What sets this apart from cheap casting alternatives is the Wichita, Kansas craftsmanship. It is machined from aerospace-grade, USA-produced billet aluminum with a sleek black anodized finish. Whether you are running standard pump gas or high-octane racing blends like Ethanol or Methanol, this fitting provides the chemical resistance and structural integrity required for high-pressure fuel systems. It is a small, critical component that ensures your fuel delivery remains leak-free under stress.

You are halfway through a high-performance engine rebuild when you realize your original oil passage barbell is pitted, worn, or showing signs of fatigue. Replacing that aging component is non-negotiable if you want to maintain proper oil pressure and prevent messy seepage within your block. This ICT Billet oil passage barbell serves as a precision-engineered solution specifically designed to restore integrity to your lubrication system. It fits a massive range of GM LS series engines, covering everything from the classic LS1 to the heavy-hitting LS3 and L96. Instead of fighting persistent leaks or worrying about inconsistent oil flow, this single component provides the peace of mind necessary for a reliable build. It is a straightforward, essential fix for anyone serious about the longevity of their LS powerplant.

Most LS engine builders overlook the importance of steam pockets until they find themselves fighting inconsistent temperature readings or localized hot spots. This ICT Billet crossover kit solves that headache by providing a robust solution for managing coolant flow across the entire GM LS series. What sets this apart is the build quality. It is machined in Wichita, Kansas, using aerospace-grade, USA-produced billet aluminum and high-quality stainless steel braided hoses. The kit offers impressive versatility, allowing for installation on either the front or rear of the cylinder heads. With a passenger side adapter featuring two 1/8" NPT ports and a driver side adapter with one, you get plenty of options for routing. It is a professional-grade upgrade that brings much-needed reliability to your engine's cooling system.

The ICT Billet SBC Accessory Drive Bracket Kit is a precision-engineered solution for Small Block Chevy enthusiasts looking to clean up their engine bay with professional-grade components. Crafted from aerospace-grade billet aluminum in Wichita, Kansas, this kit stands out because it specifically accommodates the complexities of double hump heads while maintaining compatibility with standard setups. It is designed for V-belt systems and long-style water pumps, ensuring a seamless integration for 305 to 383 cubic inch V8 engines. Instead of hunting for individual pieces, you get a complete package including alternator and power steering pump brackets along with all the necessary mounting hardware. It is a robust, American-made upgrade that prioritizes both structural integrity and ease of installation for classic performance builds.

You are mid-way through a custom transmission build, staring at an open TH350 case and realizing your manual valve body setup makes a standard detent cable redundant. Instead of leaving an unsightly, leaking hole in your transmission housing, this ICT Billet plug provides a professional, permanent solution. It is machined from high-quality, aerospace-grade billet aluminum right in Wichita, Kansas, ensuring it can handle the rigors of a high-performance V8 engine. The integrated O-ring seal and single-piece mounting tab are standout design choices that effectively prevent fluid leaks where they matter most. Since it comes as a complete kit with the mounting bolt and O-ring included, you can seal that port and get back to your assembly without hunting for extra hardware.

Most builders assume that upgrading an engine build requires a massive overhaul of the accessory drive, but a precision bracket can actually solve your alignment headaches instantly. This ICT Billet kit mounts your alternator directly in front of the passenger side head, providing a clean and professional look for your Big Block Chevy. Because it is machined from aerospace-grade billet aluminum in Wichita, Kansas, the structural integrity is far superior to standard cast alternatives. It is incredibly versatile, working seamlessly with both serpentine and V-belt pulley configurations. You just need to verify your cylinder heads have 3/8" threaded holes before installation. The package is impressively complete, including two brackets, a turnbuckle tensioner, and all the necessary mounting hardware to get your long water pump setup running smoothly.

A tiny piece of rubber is often the only thing standing between a pristine engine bay and a messy oil leak. While most enthusiasts focus on big-ticket performance upgrades, the ICT Billet center bolt seal grommet gasket addresses a critical, often overlooked vulnerability in the LS platform. Whether you are running a 5.3l, 6.0l, or a high-performance LS3, these seals are vital for maintaining the integrity of your valve cover setup. It is easy to overlook these small components during a build, but replacing aging or inferior seals with these specific grommets ensures that your LQ4, LQ9, or LS7 engine stays dry and reliable. They provide a precise fit that is essential for anyone serious about long-term engine maintenance.

Most builders assume a simple stamped steel bracket is enough to keep a small block Chevy running, but that thin factory metal often fails to provide the precision needed for a high-performance setup. This ICT Billet kit replaces those flimsy components with heavy-duty, aerospace-grade aluminum that actually looks as good as it performs. The satin finish adds a professional touch to your engine bay, while the slotted tension design is a total game-changer for maintaining a tight, reliable belt. It is specifically engineered for V-belt systems using 12si style alternators, making it a seamless upgrade for long water pump configurations. Since it comes with all the necessary mounting hardware, you can ditch the headache of hunting for compatible bolts and get straight to the installation.

The ICT Billet Adjustable Alternator Power Steering Bracket Kit stands out for its precision-machined aerospace-grade aluminum construction. If you are running a Chevy Small Block with a long water pump and a 36P1435 style power steering pump, this kit is a massive upgrade over standard factory setups. Because it is manufactured in Wichita, Kansas, the build quality feels incredibly robust and reliable for high-performance applications. I love how versatile the design is, as it works seamlessly with V-belt or 1, 2, or 3 rib pulley configurations. The kit arrives complete with all the necessary mounting hardware and instructions, making the installation process much smoother than expected. It is a professional-grade solution for anyone looking to tidy up their engine bay while ensuring perfect belt alignment.

LS engine builders upgrading to high-flow fuel systems shouldn't have to compromise on connection integrity just to bridge the gap between aftermarket lines and factory rails. This ICT Billet adapter solves that specific headache by seamlessly marrying a 6AN hose end to your factory 5/16" fuel rail quick connector. I was particularly impressed by the construction. It is machined from aerospace-grade, USA-produced billet aluminum in Wichita, Kansas, which gives you peace of mind regarding leak prevention under pressure. The black anodized finish looks professional in an engine bay, and because it is compatible with ethanol, methanol, and various race fuels, it is a future-proof component for anyone running high-octane setups. It is a small, specialized piece of hardware that makes a massive difference in fuel system reliability.

Most builders struggle with flimsy, stamped steel factory brackets that simply cannot accommodate the layout required for an electric water pump setup. This ICT Billet kit solves that headache by replacing outdated hardware with high-strength, aerospace-grade billet aluminum. Since it is designed specifically for V-belt systems and 12si style Chevy alternators, it provides a much more stable mounting solution than stock components. I really like the slotted tension design, which makes it easy to maintain a tight, reliable belt without constant tinkering. It arrives with a clean satin finish and includes all the necessary hardware for a straightforward bolt-on installation. If you are running a Small Block 350 or similar Chevy engine and moving toward an electric pump, this American-made bracket is a massive reliability upgrade.

Most engine builders overlook the tiny details that actually prevent massive headaches during an LS swap, but this ICT Billet adapter is one of those essential pieces. Instead of struggling with incompatible sensor threads, this fitting bridges the gap between your engine block and your monitoring equipment with ease. It features an M16-1.5 male end that seals directly to the block using the included washer, while the 1/4" NPT female side accepts almost any standard sensor or plumbing setup. Whether you are mounting it at the top-rear or the front-driver side, the build quality is evident. Being machined from aerospace-grade billet aluminum in Wichita, Kansas, it offers a level of durability and precision that cheap cast parts simply cannot match for high-performance applications.

The ICT Billet BBC Alternator and Power Steering Pump Bracket Kit delivers aerospace-grade precision to your engine bay. If you are building a Big Block Chevy with a long water pump, this kit simplifies your accessory setup significantly. Since it is machined from high-quality billet aluminum in Wichita, Kansas, you can feel the structural integrity the moment you hold the components. It is designed specifically for V-belt configurations, providing a clean and reliable mounting solution for both your alternator and power steering pump. The package is comprehensive, arriving with all the necessary mounting hardware and clear instructions to get your drive system aligned and running without the typical headache of custom fabrication. It is a robust, USA-made solution for serious performance builds.

Why risk a ruined rear end by guessing your axle cut lengths? Precision is everything when you are narrowing a Ford 9-inch rear axle, and this ICT Billet guide takes the guesswork out of the equation. Instead of relying on shaky measurements, you can use the clearly engraved D, P, and pinion centerline cut lines to ensure your dogbone tool and axle tubes align perfectly. It is machined from aerospace-grade billet aluminum right in Wichita, Kansas, so you know it can handle the rigors of a workshop environment without bending or wearing down. This tool transforms a high-stakes fabrication task into a straightforward, repeatable process, making it an essential piece of gear for anyone customizing a wide-body axle setup.