Camshafts
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- AMC®CamshaftCamshaft by AMC®. Restore your engine’s performance with the highest quality AMC parts that deliver a perfect fit and hassle-free operation. Carefully designed and thoroughly tested, they will cater to all your needs. All parts are...Designed to restore the performance of your vehicle’s engineMade from high-grade materials to deliver reliability$218.83 - $777.94
- Ackoja®Camshaft Adjustment Control ValveCamshaft Adjustment Control Valve by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM manufacturers. They are...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$65.70 - $422.90
- Brian Crower®CamshaftCamshaft by Brian Crower®. BC high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within .02mm. Every BC camshaft profile has been prototyped and dyno tested for proven...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$346.50 - $1,155.00
- Ford Performance®CamshaftCamshaft by Ford Performance®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step delivering unprecedented levels of...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$430.99 - $463.73
- Kolbenschmidt®CamshaftCamshaft by Kolbenschmidt®. From engine blocks to plain bearings to large and small pistons, they develop, produce and market customer-specific solutions for internal combustion engines for cars, commercial vehicles ships and stationary...Unique craftsmanship paired with advanced technologyDesigned to ensure a high level of reliability and security$104.62 - $1,082.45
- TRW®CamshaftCamshaft by TRW®. 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 materials using...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$242.51 - $516.05
- Fel-Pro®Camshaft SealCamshaft 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 engineering...Direct OEM replacement for a proper fitEnsures reliable sealing performance$3.01 - $49.93
- ACDelco®Genuine GM Parts™ Camshaft Oil SealGenuine GM Parts™ Camshaft Oil Seal 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$7.26 - $31.10
- Genuine®Camshaft SealCamshaft Seal 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$5.74 - $24.98
- Mahle®Camshaft SealCamshaft Seal by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running out...Designed to replace your malfunctioning partsHelps get your vehicle back to its original performance$3.49 - $37.96
- Mopar®Camshaft SealCamshaft Seal 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 the...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$2.39 - $28.67
- Mopar®Seal SideSeal Side by Mopar®. 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 materials using...Carefully crafted from premium materialsExcellent corrosion and wear resistance$4.75 - $9.42
- Genuine®Camshaft O-RingCamshaft O-Ring 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$22.64
- SKP®Camshaft SealCamshaft Seal 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 materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.36
- Continental® ContiTech™Camshaft SealCamshaft Seal by Continental® ContiTech™. ontiTech™. Designed as an OEM quality replacement for your worn-out or leaking camshaft seal, this product provides a precise fit, reliable and long-lasting performance. Made of premium...OE quality product for safe, reliable, and efficient performancePrevents oil leakage at the camshaft$1.92 - $10.33
- Apex Auto®Engine Camshaft SealEngine Camshaft Seal by Apex Auto®. Apex products, at present, cover the engine gaskets, seals and head bolts for full coverage of Domestic, Japanese, Korean and popular Eurpoean applications, and are manufactured to meet or exceed OEM...Quick accurate delivery with excellent fill-rateExcellent inventory availability$2.06 - $23.90
- Beck Arnley®Camshaft SealCamshaft Seal by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using superior-grade...OE quality products from top original equipmentTop quality materials$3.33 - $6.52
- Original Equipment®Camshaft SealCamshaft Seal 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 according...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$1.33 - $142.48
- ITM Engine®Camshaft SealCamshaft Seal 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 industry-leading...Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$2.84 - $5.27
- DNJ Engine Components®Engine Components Camshaft SealEngine Components Camshaft Seal by DNJ Engine Components®. Protect your engine part from contaminants and prolong it's service life with this premium DNJ seal. Rigorously manufactured from top-grade materials and expertly tested, this...Designed to provide reliable sealing performanceProtects the engine part from contaminants and extends it's life$2.89 - $11.57
- Elring®Camshaft SealCamshaft Seal by Elring®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.47 - $19.25
- National®Camshaft SealCamshaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge technology that generates a dynamic pumping action to keep...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$3.50 - $21.30
- Victor Reinz®Camshaft SealCamshaft Seal 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 deliver...Made with precision and quality in mindDesigned to meet your specific needs$0.91 - $48.42
- Ishino®Camshaft SealCamshaft Seal by Ishino®. 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 materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.18 - $21.62
- Crown®Camshaft SealCamshaft Seal by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Developed to improve your driving experienceConstructed to ensure ultimate operation$14.05 - $25.43
- Torque Solution®Camshaft SealCamshaft Seal by Torque Solution®. 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$58.02
- Timken®Engine Camshaft SealEngine Camshaft Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants and liquids, ensuring reliable vehicle operation...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$3.66 - $32.39
- DIY Solutions®Engine Camshaft SealEngine Camshaft Seal by DIY Solutions®. This product is meticulously manufactured to exacting standards by industry experts using state-of-the-art equipment and the finest materials while being offered an affordable cost.Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$20.51$21.37Save 4%
- Elwis®Camshaft SealCamshaft Seal by Elwis®. 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 materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.69 - $12.70
- Nippon Reinz®Camshaft SealCamshaft Seal by Nippon Reinz®. 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$5.87 - $15.37
The camshaft, or cam for short, opens and closes the intake and exhaust valves, allowing the fresh air/fuel mixture to enter the cylinder for combustion, and the spent gases to flow out. Most production cams are iron castings that are supported on journals that rotate in bearings, with individual eccentric lobes to actuate each valve. A single cam can be located in the cylinder block, or one or two cams can be mounted on the cylinder head.
On Over Head Valve (OHV) engines, the block mounted cam actuates the valves via lifters that ride on the lobes, pushrods that transfer motion up to the cylinder head, and rocker arms that pivot on shafts or studs. Single Over Head Cam (SOHC) engines operate the valves using followers or pivoting rocker arms, while Double Over Head Cam (DOHC) engines, which have separate cams for the intake and exhaust valves, employ buckets between the cam and valves. The crankshaft drives the cam(s) using a timing chain and gears or timing belt and sprockets, at ½ crankshaft speed. The camshaft must be timed with the crankshaft so that valve opening and closing is perfectly synchronized with piston movement.
OE camshafts are designed for the vehicle’s factory configuration, and if you’ve modified your vehicle and/or have specific performance goals, your engine can produce much more power with an aftermarket performance camshaft. From increased mileage to towing, better street performance and a “lumpy” idle, to all out racing, we have the right grind for every application including hydraulic and solid, flat tappet and roller lifters. Along with the mods listed above, compression ratio, transmission type, differential gearing, and vehicle weight must be factored in when choosing a cam.
Specs will vary, but in general performance camshafts have higher lift to open the valves further, increasing airflow and power. Performance camshafts also typically have longer duration – the valves are open longer, which increases high RPM power. Longer duration is typically accompanied by increased overlap (when both intake and exhaust valves are open), which can enhance cylinder filling at high RPM, but can also result in less vacuum for power accessories at low RPM.
Lobe Separation Angle (LSA), the number of camshaft degrees between the centerlines of the intake and exhaust lobes, is another spec you’ll encounter. In general, a camshaft with a tighter (smaller) LSA makes more torque at lower RPM and increases cylinder pressure; valve overlap is increased, with less idle vacuum and a rougher idle. A wider (larger) LSA reduces maximum torque but the power band is widened and peak torque occurs at a higher RPM. There is more vacuum at idle and idle quality is improved. A cam can also be advanced or retarded during installation to alter the RPM where peak power is delivered.
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