Narrow By Vehicle

Narrow By Brand

Narrow By Category

Products

You Haven't Selected A Vehicle Yet. Please Select A Vehicle To See Parts For Your Car.

	BLE Solid Lifter Conversion Kit Each BLE Solid Lifter Conversion Kit replaces the factory hydraulic lifters and comes with all necessary hardware for a straightforward installation. BLE Conversion Kits are perfect for anyone upgrad...
	BLE Solid Race Tensioners The BLE Solid Race Tensioner......
	BLOX Titanium Retainer Kit BLOX Racing Retainers are CNC-machined from the highest quality titanium available on the market. These Ti retainers are machined to exact specifications and help reduce the overall weight of the val...
	BLOX Valve Spring Kit BLOX Racing Valve Springs are wound using super clean, chrome silicone alloy. These valve springs are designed and engineered for both high performance street driving and all-out racing conditions. ...
	Brian Crower Springs and Retainers Brian Crower Spring and Retainers * Valvesprings Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietar...
	Brian Crower Valves Brian Crower Valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Standa...
	Buddy Club Valvetrain - P1 Racing Valve Springs Buddy Club P1 Racing Dual Valve Springs allow for maximum lift while preventing valve float situations which can occur under high RPM, high-lift conditions. These valve springs are ideal for high-lift...
	Buddy Club Valvetrain - P1 Racing Valves Buddy Club P1 Racing Valves are made from forged stainless steel, and are coated with a PVD black nitridce friction reducing coating to reduce friction and increase premature wear resistance. These va...
	Buddy Club Valvetrain - P1 Titanium Retainers Buddy Club P1 Racing Titanium Valve Retainers are designed to reduce overall valve train mass and yet provide excellent strength for high-revving engines with high lift cams and is coated with PVD bla...
	COMP Valve Spring / Retainer Kit * COMP Valve Springs COMP Cams, the absolute leader in valve train technology, is proud to introduce COMP Valve Springs for Import Vehicles. Years of valve string R&D and cutting-edge technology wer...
	COMP Valve Spring Retainer - Steel New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the solution. COMP Cams Steel Retainers are precisi...
	COMP Valve Spring Retainer - Titanium When you upgrade from steel to titanium valve spring retainers you gain speed and power, because COMP Cams Titanium Retainers are lighter and stronger than steel. Additionally, our Super Lock titanium...
	COMP Valve Springs - Import COMP Cams, the absolute leader in valve train technology, is proud to introduce COMP Valve Springs for Import Vehicles. Years of valve string R&D and cutting-edge technology were used to produce this ...
	Cosworth High Performance Valvetrain - High Performance Valves Large diameter valves are essential for improved air flow. Cosworth high performance intake valves are produced from high quality stainless steel for maximum durability. Exhaust valves are machined fr...
	Cosworth High Performance Valvetrain - High RPM Valve Springs Cosworth High RPM Valve Springs are the result of countless hours of engineering, testing and validation ensuring the best possible spring for high performance applications. Cosworth High RPM Valve Sp...
	Cosworth High Performance Valvetrain - Ultra Race Valve Spring Kits Cosworth Ultra Race Valve Spring Kits are engineered for use in situations that require valve control in extreme conditions. Each kit consists of dual valve springs with matched lightweight titanium r...
	CT Engineering Competition - High Lift Spring and Retainer Kit CT Engineering Competition - High Lift Spring and Retainer Kit * Dual dampened springs that allow for .470" valve lift * Lightweight steel retainers...
	DART Honda CNC Head DART’s CNC Ported Honda GSR Heads are based on factory new GS-R VTEC castings, and are given a full digital CNC porting and combustion chamber reshaping. Dart’s GSR CNC Heads provide serious street or...
	Edelbrock Valve Spring / Retainer Kit If you are running the Edelbrock street/strip high performance camshafts, you can now maximize your cars performance by running the matching Valve Spring Kit. The kit includes titanium retainers for l...
	Eibach EVS Valve Springs The force required to keep the valve closed (for a length L1) is referred to as the preload force F1. The force required to maintain accurate camshaft tracking at high revs (for a length L2) is referr...
	Evolution Motorsports Titanium Valves Evolution Motorsports Titanium Valves are a direct replacement for the OEM stainless valves. Evolution Motorsports Titanium Valves are about 40% lighter than the OEM units which reduces valve train dr...
	GReddy GREX Valve Springs & Valvetrain The GReddy valve springs for high revs become necessary when GReddy Pro camshafts are used. Unnecessary friction is controlled by using moderate spring rate adjusted to cam profile. In addition heat r...
	GSC Power Division Spring / Retainer Kits GSC has two options for retainers you can either have Chro-Molly or Titanium do to the type of abuse a street cars valve train sees we suggest Chro-Molly and Ti for race car applications. The Chro-Mol...
	HKS Head System The HKS Head System is a complete valvetrain upgrade consisting of valve springs, retainers and rocker arm stoppers properly matched for ideal performance. ...
	HKS Lash Killer Kit HKS Lash Killer Kit...
	HKS Rocker Arm Stopper Kit HKS Rocker Arm Stopper Kit...
	HKS Valve Spring Set HKS valve springs are stiffer springs specifically designed for use with HKS camshafts. As valve train dynamics change with the use of high performance cam profiles and greater lift, stiffer valve spr...
	Manley Domestic - NexTek Valve Springs Manley Performance has brought its trademarked NexTek Valve Spring technology to the Chevy LS, Ford Modular, and Chrysler SB HEMI markets. Manufactured from "super clean" Hi-tensile strength chrome si...
	Manley Domestic - Race Series Valves Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley valves have been the standard of the industry since their inception; a fact that still remains tru...
	Manley Domestic - Retainers Manley titanium retainers are manufactured in the very best dual spindle CNC machines to exacting tolerances rendering a superior jewel-like finish. We only use rugged and certified, heat treated aero...
	Manley Domestic - Valve Locks Look no further for the absolute premium valve locks in the industry. Manufactured from premium quality heat treated steel and machined to exacting tolerances, Manley locks fit the valve and retainer ...
	Manley Domestic - Wear Caps Manley Wear Caps are ideal for applications where valve tip protection is required, but the valve itself does not have a hardened tip surface. Wear caps are typically used with titanium valve applicat...
	Manley Sport Compact - Pro Series Retainers Manley Titanium Retainers are manufactured in the very best dual spindle CNC machines to exacting tolerances rendering a superior jewel-like finish. We use rugged and certified, heat treated aerospace...
	Manley Sport Compact - Pro Series Spring and Retainer Kits Manley Pro Series Spring and Retainer Kits are matched sets perfect for your high revving Sport Compact. Valve Springs Manley Performance valve springs are specifically designed to withstand the...
	Manley Sport Compact - Pro Series Valve Locks Look no further for the absolute premium valve locks in the Sport Compact industry. Manufactured from premium quality heat treated steel and machined to exacting tolerances, Manley locks fit the valve...
	Manley Sport Compact - Pro Series Valve Springs Manley Performance valve springs are specifically designed to withstand the rigors of today's aftermarket Sport Compact camshafts and properly control the valve train in these high revving Sport Compa...
	Manley Sport Compact - Race Series Valves Manley Performance Sport Compact stainless steel valves utilize our exceptional "Race Series" alloy and are manufactured to the highest quality standards. Manley valves are designed to outflow and ...
	Manley Sport Compact - Wear Caps Manley Wear Caps are ideal for applications where valve tip protection is required, but the valve itself does not have a hardened tip surface. Wear caps are typically used with titanium valve applicat...
	Omni Power Valvetrain - Dual Valve Springs Omni-Power dual valve springs are designed for high revving engines using both stock and after market cams. They feature a relatively low seat pressure, compared to other aftermarket valve springs, fo...
	Omni Power Valvetrain - High Compression Valves Omni-Power valves are constructed with both performance and OEM reliability in mind. Our intake valve is a 1 piece forging using Japanese SUH-11 stainless steel. This material is suitable for both hig...
	Omni Power Valvetrain - Titanium Valve Retainers Omni-Power titanium valve spring retainers are constructed of aerospace certified grade 5 6AL-4V titanium from the USA. We have tested the less expensive Russian and Chinese titanium which most compet...
	Skunk2 One-Piece Forged Valves - High Compression Made from lightweight EV8 stainless steel, one-piece forgings that are heat treated using a proprietary heat treatment process for exceptional strength and durability. Skunk2 One-Piece Forged Valves f...
	Skunk2 One-Piece Forged Valves - Standard Compression Made from lightweight EV8 stainless steel, one-piece forgings that are heat treated using a proprietary heat treatment process for exceptional strength and durability. Skunk2 One-Piece Forged Valves f...
	Skunk2 Pro-Series Titanium Retainers Skunk2 designs, develops and tests all valvetrain components in-house to ensure the highest quality and greatest performance gains. During development, all valvetrain components are tested in engines ...
	Skunk2 Pro-Series Valve Springs Skunk2 designs, develops and tests all valvetrain components in-house to ensure the highest quality and greatest performance gains. During development, all valvetrain components are tested in engines ...
	Skunk2 Tuner Series Valve Springs Skunk2 designs, develops and tests all valvetrain components in-house to ensure the highest quality and greatest performance gains. During development, all valvetrain components are tested in engines ...
	Supertech Block Guard Supertech Block Guards are meticulously designed and tested in many engines. As a result Supertech offered Block Guards that will provide support to highly stressed cylinder walls with optimal engi...
	Supertech Cam Followers / Lash Caps Supertech Cam Followers and Lash Caps are designed using the latest CATIA CAD software and Finite Element Analysis (FEA) for the high demanding conditions of endurance racing, road racing and drag rac...
	Supertech Keepers Supertech Keepers are developed specifically for Retainers which require them. The same high quality standards go into every Supertech Keeper just as every other product....
	Supertech Piston Rings Supertech Piston Rings are manufactured in Japan with the latest technology for high performance applications....
	Supertech Spring / Retainer Kits Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Sprin...
	Supertech Spring Seats For use with Supertech Valve Spring, Supertech Valve Seats provide a nesting place of the same high quality and design. ...
	Supertech Titanium Retainers Supertech Titanium Retainers are manufactured with high quality, military certified Titanium Alloy and CNC machined for a tight fit that will ensure long term durability....
	SuperTech Valve Guides Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material. These guides in combination with low friction nitrated valves provide the best solution for performance and ...
	Supertech Valve Seals Supertech Valve Seals are the final piece of the puzzle for your performance valvetrain. ...
	Supertech Valve Springs Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials also provide for better...
	Supertech Valves Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous improvements and provides t...
	TOMEI Solid Pivot Shims and Guides TOMEI Solid Pivot Shims and Guides...
	TOMEI Valvetrain - Bery-Ring The function of which valve sheet is asked, is maintaining air tightness with a valve, and generally wear resistance is required. However, with the engine used by high rotation and high load, the cool...
	TOMEI Valvetrain - Solid Pivot TOMEI Solid Pivot SR20DET In order to make cam clearance maintenance-free and quieter operation sound, the hydraulic lash adjuster was adopted for the SR20 engine. However when aiming at highe...
	TOMEI Valvetrain - Valve Guide TOMEI Valve Guide Since Phosphor Bronze (Cn-Sn-P alloy) has intensity and high thermal conductivity - it is used for the TOMEI Valve Guides, which support higher engine rotation and higher perfor...
	TOMEI Valvetrain - Valve Springs TOMEI Valve Springs In terms of transferring the exact movement of the camshaft, the highest quality valve spring is required to the high RPM, high powered tuned engines. We developed our products ...