Cylinder Heads
- Fel-Pro®Engine Cylinder Head Bolt SetEngine Cylinder Head Bolt Set by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest technologies and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$10.50 - $210.61
- Apex Auto®Cylinder Head BoltCylinder Head Bolt by Apex Auto®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for...Made with precision and quality in mindDesigned to meet your specific needs$8.88 - $130.60
- SKP®Engine Cylinder Head BoltEngine Cylinder Head Bolt by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.27 - $94.34
- Mahle®Cylinder Head BoltCylinder Head Bolt by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.67 - $279.25
- Eurospare®Cylinder Head BoltCylinder Head Bolt by Eurospare®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.25 - $11.78
- TRQ®Engine Cylinder Head BoltEngine Cylinder Head Bolt by TRQ®. Restore the original performance and reliability of your vehicle’s heart under the hood by replacing your old and tired engine cylinder head bolt with the same one designed by TRQ to get the job done...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.49 - $72.70$40.95 - $74.95Save up to 6%
- Genuine®Cylinder Head BoltCylinder Head Bolt by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$0.86 - $62.52
- Enginetech®Cylinder Head BoltCylinder Head Bolt by Enginetech®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.86 - $164.40
- Pioneer Automotive®Cylinder Head BoltCylinder Head Bolt by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.65 - $194.72
- ARP®Cylinder Head BoltsCylinder Head Bolts by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$43.05 - $323.66
- Dorman®Autograde™ Cylinder Head BoltAutograde™ Cylinder Head Bolt by Dorman®. Dorman's Engine Cylinder Head Bolts are manufactured with a high corrosion resistance for an extended service life. Long-lasting durability is ensured. Perfect for your vehicle and lifestyle,...High-quality steel constructionDirect replacement for a proper fit every time$11.86 - $18.39
- Dorman®Cylinder Head BoltCylinder Head Bolt by Dorman®. Cylinder head bolt stripped or broken? This engine cylinder head bolt directly replaces the original bolt on specific vehicle years, makes and models.Direct replacement - designed to match the fit and function of the original cylinder head bolt on certain vehiclesCorrosion resistant - withstands elements for reliable service life$6.76 - $27.99
- Mopar®Cylinder Head BoltCylinder Head Bolt by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$0.79 - $967.05
- Original Equipment®Cylinder Head BoltCylinder Head Bolt by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest materials...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$2.67 - $19.73
- Beck Arnley®Cylinder Head BoltCylinder Head Bolt by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.67 - $133.13
- Elring®Cylinder Head BoltCylinder Head Bolt by Elring®.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.71 - $106.83
- DNJ Engine Components®Cylinder Head BoltCylinder Head Bolt by DNJ Engine Components®. Designed utilizing the latest technology, this product by DNJ Engine Components features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$21.71 - $134.72
- ITM Engine®Cylinder Head Bolt SetCylinder Head Bolt Set by ITM Engine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$22.24 - $74.89
- Victor Reinz®Cylinder Head BoltCylinder Head Bolt by Victor Reinz®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems. As a leader in...Made with precision and quality in mindDesigned to meet your specific needs$2.53 - $156.38
- DIY Solutions®Engine Cylinder Head BoltEngine Cylinder Head Bolt by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$30.55 - $157.74$78.49 - $173.35Save up to 9%
- Vaico®Cylinder Head Bolt KitCylinder Head Bolt Kit by Vaico®. Grade: OE. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$69.99 - $139.67
- Febi®Cylinder Head BoltCylinder Head Bolt by Febi®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$2.09 - $6.01
- ARP®High Performance Head Bolt KitHigh Performance Head Bolt Kit by ARP®. High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$92.34 - $142.25
- CRP®Cylinder Head BoltCylinder Head Bolt by CRP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.75 - $122.78
- Corteco®Cylinder Head BoltCylinder Head Bolt by Corteco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$78.53 - $81.67
- Crown®Cylinder Head BoltCylinder Head Bolt by Crown®. Designed utilizing the latest technology, this product by Crown features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.88 - $20.66
- Rein®Cylinder Head BoltCylinder Head Bolt by Rein®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.04 - $12.74
- AJUSA®Cylinder Head Bolt SetCylinder Head Bolt Set by AJUSA®. Cylinder head bolts are responsible for holding the cylinder head to the engine block. On most modern engines, stretch bolts or torque to yield bolts are typically used and must be replaced when the...Direct OEM replacement for a proper fitEnsure reliable sealing performance$1.68 - $111.69
- Goetze®Cylinder Head BoltCylinder Head Bolt by Goetze®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$60.21
- AKMI®Engine Cylinder Head BoltEngine Cylinder Head Bolt by AKMI®. Designed utilizing the latest technology, this product by AKMI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.56
Common cylinder head defects include worn guides, valves, seats and valve springs that can cause poor performance, a dead cylinder due to a burnt valve, or combustion, coolant, and oil leaks from warpage or cracks. Instead of significant down time and a huge repair bill from a local machine shop, you can have your car or truck back on the road fast for less cash with a replacement cylinder head. Our heads are thoroughly cleaned and carefully inspected, and receive new valve guides, 3-angle valve seats, and new valve seals. Valve spring installed height is set to specifications and the head is pressure tested.
A blown head gasket can cause a variety of problems depending on where the gasket fails. A gasket that fails between cylinders can cause a loss of compression and misfire. A leak from the combustion chamber to a coolant passage can cause a loss of coolant and overheating, while a leak between coolant and oil passages can result in coolant in the oil and oil in the cooling system. While precautions should be taken to ensure the head is not cracked or warped, in any case a new head gasket is in order and we can supply you with whatever kind you need, including composite and multi-layer steel gaskets.
To ensure proper head gasket sealing, most manufacturers specify that old head bolts not be reused. These engines are equipped with Torque-To-Yield (TTY) head bolts. Unlike ordinary bolts that are stretched within their range of elasticity when torqued, and return to their original length when loosened, TTY bolts are designed to be torqued to their yield point, and will remain elongated. This has been proven to provide more even clamping and better head gasket seal. With TTY bolts, head bolt replacement is necessary whenever a cylinder head is reinstalled, so we have a large stock of these fasteners on our digital shelves.
Minimizing restriction and maximizing airflow in and out of your engine is a necessity for making more horsepower. Installing accessories like a cold air intake, larger carburetor or throttle body, aftermarket intake manifold, headers, and performance exhaust system will provide a considerable increase in power, but that still leaves a major bottleneck – the cylinder heads. Even on performance models, the factory heads can significantly hamper airflow. Today we can supply you with the very latest cylinder head technology for most popular applications, bare and fully assembled.
Although there are many quality performance cast iron cylinder heads, most are made of aluminum. Aluminum heads are much lighter, for an overall improvement in power-to-weight ratio, and lightening the engine can improve vehicle weight distribution. Aluminum also dissipates heat better, and you may be able to run a higher compression ratio without fear of detonation. Regardless of the material, all performance cylinder heads are beefed up in critical areas to allow the ports to be contoured for increased flow in ways that, if attempted on a factory casting, would likely result in grinding into a water jacket.
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