Availability
Showing In Stock Items. Show All 32 Items.
On Sale
Brian Tooley Racing offers stock replacement cylinder head dowel pins for Gen III and Gen IV LS engines. These replacements are machined from factory materials and specs to ensure proper fitment and long-lasting performance.
Not Yet Reviewed
$1.99
$1.79
On Sale
These Professional Products replacement harmonic balancer pilot spacers are designed for use with all small block Ford Professional Products harmonic balancers. They are made from durable nylon for high performance reliability.
( 3 )
$8.99
$8.09
On Sale
Crankcase vent tubes and elbows are relatively inexpensive items that help maintain the performance of your engine. Crown PCV (positive crankcase ventilation) vent tubes and elbows are offered in several styles for many Jeep, Dodge, and Ram applications. They provide effective removal of blowby gases, keep pressure at safe levels, and work to prevent oil leaks. Ensure your engine operates efficiently with Crown PCV vent tubes and elbows.
( 11 )
$1.99
—
$13.99
$1.79
—
$12.59
On Sale
Manley chromoly swedged end pushrods are the perfect solution for your performance engine needs. They feature meticulously formed ends with exact radii for precise fitment, excellent concentricity, and closely controlled length. The pushrods also are heat treated and feature a black oxide finish. When you want the best look no further than Manley chromoly swedged end pushrods.
( 156 )
$4.45
—
$10.15
$4.23
—
$9.64
On Sale
BTR Beehive valve springs, with their conical shape, can deliver enhanced performance. They may also provide lower seat pressures, so your valvetrain components are less stressed. BTR springs are produced from quality materials, and their beehive design will support more RPMs than stock cylindrical springs. Valve springs are the fastest moving components in your engine. Choose BTR Beehive valve springs for better durability, higher RPM potential, and performance. They're available in a variety of size, pressure, and lift options for countless applications from 2001 and up.
( 9 )
$6.99
—
$7.99
$6.29
—
$7.19
On Sale
BTR LS valve stem seals are designed for stock powdered metal and bronze guides; some include a built-in locator for single springs, and some use separate locators. The valve stem seals allow a carefully defined amount of engine oil from the cylinder head into the combustion chamber—to lubricate the rotating valve stem in the valve guide. BTR valve stem seals are produced from high performance materials for increased part life and lower wear. Order the set recommended for your year/make and engine application.
( 24 )
$1.49
$1.34
On Sale
Achieve accurate timing and optimum performance for your vehicle's engine with Professional Products timing pointers. These universal timing pointers will fit all Ford FE V8 engines. They are intended to be used with the larger diameter 7.5 in. dampers, such as Professional Products models or the 427 FE high performance model. They are made of steel with a natural finish.
( 6 )
$9.99
$8.99
On Sale
Protect your valvetrain. Manley guideplates are made from heat-treated steel and have a black oxide finish. They are carefully stamped for absolute accuracy and are a must-have for today's performance engines.
( 10 )
$3.91
—
$7.25
$3.71
—
$6.89
On Sale
Professional Products harmonic balancer counterweights provide fitment to limited production engines. These bolt-in counterweights are manufactured to +2 grams, the most accurate in the performance industry.
( 2 )
$9.99
—
$12.99
$8.99
—
$11.69
On Sale
Crown Automotive provides a variety of performance parts and accessory hardware for your vehicle, including valve cover fasteners. The hardware is generally the top choice for professional engine builders because of its ability to properly position a gasket and guide the valve cover into place. Each valve cover fastener features the appropriate rolled threads and precise finishing to help ensure proper valve cover sealing which deters unwanted leaks.
Not Yet Reviewed
$5.99
$5.39
On Sale
BTR rocker arm bolts are rough and tough. They provide the correct fit and performance, matching that of the originals. Featuring steel construction, precise threads, and a black oxide coating, BTR's bolts are available individually and in sets for many applications.
( 7 )
$1.99
—
$3.49
$1.79
—
$3.14
On Sale
Brian Tooley Racing makes quality performance parts for your late model muscle car. When upgrading to a performance cam, be sure to replace the valve springs and retainers to finish the job right. Brian Tooley Racing valve spring retainers provide the necessary strength and durability you need. They also offer reduced weight with lightweight steel or the ultimate weight reduction with Titanium. When used with the proper Brian Tooley Racing Valve springs, this translates to increased RPM potential.
( 2 )
$2.99
—
$9.99
$2.69
—
$8.99
On Sale
J&L's 3.0 oil separator is a solid built, multi-stage filter system that assures clean air to flow to your intake. They also offer replacement parts and components to maintain optimal performance in your vehicle's setup. J&L Oil Separator Co. oil separator O-rings are the ideal replacements to prevent leaks. They provide the same fit and performance as the originals they are replacing. For proper servicing of your oil separator, choose parts you know will be correct from J&L Oil Separator Co.
( 1 )
$10.00
$9.00
On Sale
Performance-minded engine builders know there's an inherent issue with valvetrain deflection when using stock rocker arm mounting in Chevrolet Gen III-IV-cylinder heads. BTR LS shaft rocker kits are designed to significantly reduce deflection, thereby improving both performance and durability. Each kit features technology typically only found in high-end shaft rocker systems. These shaft rocker systems consist of a billet steel stand equipped with four shafts per cylinder head, fasteners and bearings. The shafts are made from genuine 52100 bearing steel. Each pair of rockers has five fasteners mounting them to the rocker stand, compared to the traditional single bolt per rocker configuration. These shaft rocker kits are ready for assembly using your existing stock rockers. (Rocker arm shafts are also available individually.)
( 15 )
$7.99
$7.19
On Sale
Manley Sport Compact valve locks are manufactured from premium-quality, heat-treated steel. They are machined to exacting tolerances to ensure a proper fit with the valve spring and retainer. They feature a special beadlock groove that affords minimal vertical movement, especially when a valve float is present, for enhanced service life. Try these Manley Sport Compact valve locks for your performance engine rebuilds.
( 1 )
$6.17
$5.86
On Sale
When it's time to rebuild your vehicle's engine, be prudent and get new Crown Automotive rocker arm pivot balls. These balls or pivot kits provide just the right fit for vehicle performance. They are designed and built to OEM specs for excellent fit and reliable performance. Give your vehicle new performance capabilities with Crown Automotive rocker arm pivot balls.
Not Yet Reviewed
$6.99
$6.29
On Sale
Manley pushrods are the perfect complement to your Hot Street, bracket, oval track, or any other high performance engine. They're an affordable way to combat higher spring pressures and the other stresses associated with high performance engines.
( 10 )
$7.52
—
$7.70
$7.14
—
$7.32
On Sale
Manley Street Master valve spring retainers are made of through-hardened 4140 chromoly steel. They are manufactured to exacting tolerances to ensure quality, consistency, and optimal performance.
( 8 )
$3.98
$3.78
On Sale
Crown Automotive rocker arms are direct-fit OE-style replacement parts for your Jeep. Rocker arms are designed to open and close at precise moments to allow the engine to run efficiently at all speeds. If you need rocker arms, then you need Crown Automotive parts. They are developed to deliver optimal performance and can withstand today's driving challenges.
( 9 )
$9.99
$8.99
On Sale
These JE Pistons Premium Race series piston rings offer unbeatable performance. They feature high-quality materials suitable for high-horsepower needs. When you need performance, JE Pistons has you covered.
( 23 )
$6.55
—
$12.24
$5.90
—
$11.02
On Sale
Manley Super 7 Degree valve spring retainers are designed to complement your high performance valvetrain. These retainers are made of extremely tough, yet lightweight, heat-treated titanium that can stand up to the abuse of high performance engines. You get to choose between the standard or lightweight version, as well as with or without Manley's exclusive surface impingement that adds strength and durability. These retainers are available for a variety of spring combinations, so you can find the set that will be perfect for your next build. Don't settle for less on your next build--go with these Manley Super 7 Degree valve spring retainers!
Not Yet Reviewed
$3.98
$3.78
On Sale
Most people change their oil 3-5 times a year. Instead of going through the hassle of trying to find the correct part every time, use Crown Automotive oil filters. Each filter has the same specs as the originals for easy installation and reliable performance. Crown Automotive knows that playtime is in limited supply, so get the right oil filter the first try.
( 2 )
$7.99
—
$9.99
$7.19
—
$8.99
On Sale
There aren't many things more important to your vehicle than maintaining the proper oil levels. It's easy to monitor with one of Crown Automotive's engine oil dipsticks. These replacements are designed for fitment on specific vehicles, such as Jeep and Dodge submodels. They're made from quality materials for long-lasting performance.
( 6 )
$9.99
$8.99
On Sale
Crown Automotive crankcase breathers will be needed in your vehicles when yours get dirty. These units are designed and built to OEM specs for excellent fit and reliable performance. Their location inside the air cleaner box provides the clean air source needed for these filters to perform. Crown Automotive crankcase breathers help to reduce emissions and let the engine breathe.
Not Yet Reviewed
$3.99
$3.59
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
