Cylinder Heads
- ACDelco®Genuine GM Parts™ Cylinder Head BoltGenuine GM Parts™ Cylinder Head Bolt by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.92 - $25.62Save: up to 20%$1.66 - $21.78
- ACDelco®Engine Cylinder Head BoltEngine Cylinder Head Bolt by ACDelco®. Designed utilizing the latest technology, this Cylinder Head Gasket by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$8.32 - $12.51Save: 15%$7.08 - $10.63
- ACDelco®Genuine GM Parts™ Cylinder Head Bolt WasherGenuine GM Parts™ Cylinder Head Bolt Washer by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.52Save: 15%$3.85
- Mopar®Cylinder Head WasherCylinder Head Washer 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$1.19 - $21.13Save: 10%$1.07 - $18.95
- Fel-Pro®Engine Cylinder Head SealEngine Cylinder Head Seal 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 global...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.03
- SMP®Engine Cylinder Deactivation SolenoidEngine Cylinder Deactivation Solenoid by SMP®. 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 specifically for motorcycle applicationsPerfect to help you work more efficiently$103.69 - $348.25
- Victor Reinz®Cylinder Head Bolt Washer StudCylinder Head Bolt Washer Stud by Victor Reinz®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...Made with precision and quality in mindDesigned to meet your specific needs$9.04
- Victor Reinz®Cylinder Head Dowel PinCylinder Head Dowel Pin by Victor Reinz®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made with precision and quality in mindDesigned to meet your specific needs$3.48 - $27.92
- MTC®Engine Cylinder Head Bolt WasherEngine Cylinder Head Bolt Washer by MTC®. If you’re looking for replacement parts at reasonable prices, then MTC parts are the way to go. Manufactured by highly qualified experts who follow stringent quality standards, these parts...Ideal solution to restore the performance of your vehicleManufactured using high-strength materials for maximum reliability$2.18 - $2.35
- Meyle®Cylinder Head BoltCylinder Head Bolt by Meyle®. Meyle engineers maintain close contact with their own production facilities and partners to ensure targeted management of specifications, requirements and processes as well as the highest quality possible....Designed for a long service lifeTop-quality car parts which are technically superior to the OE part$1.56 - $2.00
- Dodge OEEngine Coolant Thermostat Housing Bolt (6509056AA)Engine Coolant Thermostat Housing Bolt (6509056AA) by Dodge OE. If you want to ensure peak performance of your Dodge mile after mile and keep it looking brand new, rely on superior-quality Dodge OE parts and accessories. They match the...Genuine Dodge OEM part designed for your make, model, and yearCrafted from premium-quality materials for long-lasting service$3.05
- Dodge OEA/C Compressor Bolt (6104035AA)A/C Compressor Bolt (6104035AA) by Dodge OE. If you want to ensure peak performance of your Dodge mile after mile and keep it looking brand new, rely on superior-quality Dodge OE parts and accessories. They match the parts and...Genuine Dodge OEM part designed for your make, model, and yearCrafted from premium-quality materials for long-lasting service$12.95
- Toyota OEEngine Water Pump Pulley Bolt (90105A0127)Engine Water Pump Pulley Bolt (90105A0127) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are made with quality and...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$1.94
- Enginetech®Bare Cylinder Head (EHF244-1)Bare Cylinder Head (EHF244-1) by Enginetech®. Designed utilizing the latest technology, this product by Enginetech 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$220.29
- Enginetech®Bare Cylinder Head (EHJ242-1)Bare Cylinder Head by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line equipment to ensure...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$652.57
- Enginetech®Bare Cylinder Head (EHF365-1)Bare Cylinder Head (EHF365-1) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$564.15
- Enginetech®Bare Cylinder Head (EHF183)Bare Cylinder Head (EHF183) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line equipment...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$223.81
- Enginetech®Bare Cylinder Head (EHCR318-1)Bare Cylinder Head (EHCR318-1) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$351.96
- Enginetech®Bare Cylinder Head (EHC402)Bare Cylinder Head by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line equipment to ensure...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$671.78
- Enginetech®Bare Cylinder Head (EHC207-10)Bare Cylinder Head (EHC207-10) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$337.81
- Enginetech®Bare Cylinder Head (EHF183-C)Bare Cylinder Head (EHF183-C) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$228.17
- Enginetech®Cylinder Head (EHF244)Cylinder Head by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line equipment to ensure high...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$228.17
- Enginetech®Driver Side Bare Cylinder Head (EHF330L-2)Driver Side Bare Cylinder Head (EHF330L-2) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$663.68
- Enginetech®Driver Side Bare Cylinder Head (EHCR226L-2)Driver Side Bare Cylinder Head (EHCR226L-2) by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$535.76
- Enginetech®Driver Side Remanufactured Complete Cylinder Head (CH1113R)Driver Side Remanufactured Complete Cylinder Head by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$326.10
- Enginetech®Driver Side Remanufactured Complete Cylinder Head (CH1091R)Driver Side Remanufactured Complete Cylinder Head (CH1091R) by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$541.62
- Enginetech®Driver Side Remanufactured Complete Cylinder Head (CH1105R)Driver Side Remanufactured Complete Cylinder Head (CH1105R) by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$624.85
- Enginetech®Driver Side/Passenger Side Remanufactured Complete Cylinder Head (CH1116R)Driver Side/Passenger Side Remanufactured Complete Cylinder Head (CH1116R) by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$311.14
- Enginetech®Driver Side/Passenger Side Remanufactured Complete Cylinder Head (CH1084R)Driver Side/Passenger Side Remanufactured Complete Cylinder Head (CH1084R) by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$313.60
- Enginetech®New Complete Cylinder Head (CH1033N)New Complete Cylinder Head by Enginetech®. Enginetech helps you build better engines, faster. Cylinder heads go through a strict QC inspection. Each casting is handled individually and machined to OE specs on top of the line equipment...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$489.42
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.
Browse by Part Name
Featured Brands
Related Categories
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Balance Shafts
- Engine Swap Kits
- Engine Wiring Harnesses
- Intercoolers
- Throttle Bodies
- Carburetors
- Motor Oils