Availability
Showing In Stock Items. Show All 103 Items.
Summit Racing™ Extreme Duty main cap bolts are engineered to withstand the stress and abuses that high-horsepower engines endure. These fastener kits come with all necessary bolts, washers, lubricant, and instructions to ensure maximum performance and reliability. Order the hardware recommended for your year/make and engine application. Extreme Duty fasteners feature: * 190,000 psi tensile strength minimum * High-strength chromoly steel utilized for all products * Precision manufacturing processes ensure consistent product performance * All studs are twice straightened to guarantee straightness * Threads are rolled after heat treatment for high strength * Tensile and yield strength tested after thread rolling * Uniformly applied black oxide surface finish * Anti-rust oil coating to protect fasteners from corrosion
Not Yet Reviewed
$39.99
Top-off your engine dress up project with these good looking air breather caps from Proform. They come in your choice of a chrome plated steel or black crinkle finish.
( 109 )
$21.95
—
$31.95
No more stamped steel breather caps for aluminum valve covers! Complete your engine dress-up look with a breather cap that actually matches your look! These Proform Slant-Edge aluminum push-in breather caps are available in five different finishes, and with just about every bowtie emblem configuration imaginable.
( 58 )
$37.95
—
$41.95
Proform Chevy Bowtie timing chain covers are the add style and protection to your engine bay. They're made of heavy steel for durability and to ensure excellent gasket sealing. The officially licensed GM covers include the Chevrolet name and a Bowtie emblem to give your part an authentic factory look. They're engineered to meet General Motors standards for reliable installation and include a GM production oil seal already installed. Available for both Chevy small and big block engines from the 1950s through the '90s, these Bowtie timing chain covers are designed as replacements for engines with a bolt-on timing pointer.
( 69 )
$31.95
—
$46.95
Proform GM-licensed valve cover hold-down clamps spread the load over a wider area, minimizing the distortion of the valve cover flanges. This greatly decreases the possibility of oil leakage.
( 20 )
$22.95
—
$26.95
Designed for stock style oil pans, these oil pump pickups from Proform feature a bolt-in design and a zinc iridite finish.
( 5 )
$44.99
—
$54.99
Give your Mopar some much needed attention with Proform and their heavy gauge factory replacement timing chain cover. Having your choice of finishes, you're sure to put a smooth look to the front of your engine. It even comes with the factory crankshaft seal pre-installed.
( 19 )
$42.99
—
$52.95
Proform GM licensed replacement valve cover bolt and washer kits are designed to secure your center hold-down valve covers. They're direct replacements for use with Proform's late model die-cast valve covers.
( 17 )
$20.95
Proform offers valve cover breathers in a variety of top styles and finishes. They allow more fresh airflow down into the crankcase, increasing the cycle of oil vapor flow out of the crankcase. Order the look preferred for your engine bay.
( 14 )
$21.95
Dress up the valve covers on your Chevy with these great looking wing nuts. The lower ends of the shafts are made with wide shoulders for broad load distribution, and each wing nut is supplied with a separate stud which permits precise gasket positioning on the head prior to mounting the valve cover.
( 17 )
$30.95
—
$35.99
Proform offers these polylocks for roller rocker arms. They're designed to fit most extruded aluminum rocker arms.
( 9 )
$27.99
—
$28.99
Proform valve cover mini nuts are offered in a variety of materials and finishes to suit your needs. Studs are included for correct gasket positioning.
( 27 )
$21.95
These Proform stainless steel oil dipsticks feature an ultra-sleek, thin profile to provide maximum clearance. They are CNC-machined from billet stainless steel to stay bright and rust-free. The dipsticks feature an O-ring seal to keep dirt and moisture out, and the braided stainless steel hose will flex around headers, tube mounts, and anything else in the way.
( 23 )
$42.99
—
$52.99
Timing is important for your engine to run efficiently and Proform harmonic balancer covers will help to assure your timing is accurate. Proform's high-quality aluminum covers are mounted directly through the center hub to eliminate the effect of damper slippage and are clearly marked with TDC and proper timing degrees. But, not only do they offer improved readability, timing accuracy, and a more stable top dead center indication, they are available in your choice of durable long-lasting finishes to enhance the appearance under your hood.
( 30 )
$31.99
—
$39.95
These Proform Super-Street roller rocker arms will help rid your engine of internal friction. They feature a race-proven, cage bearing fulcrum and roller tip. The Super-Street rocker arms not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. Proform rockers are precision-machined to ensure consistency and ratio accuracy, and they have a great looking anodized finish.
( 125 )
$26.99
—
$27.99
Proform LSX-DR valve cover bolt kits are the necessary components you'll need to mount Chevrolet LS valve covers to your LSX-DR heads. These unique mounting studs feature stainless steel fasteners. For proper mating of your Bowtie valve covers and LSX-DR cylinder heads, order valve cover bolt kits from Proform.
( 2 )
$27.99
Available for a wide selection of popular engines, Proform chrome engine oil dipsticks kits consist of both the stick and the tube. These kits have classic hook handles.
( 92 )
$21.95
Replace your worn-out pivot balls and nuts with Proform rocker arm pivot balls and nuts. They are manufactured from high-quality steel and then grooved to help keep them in place when tightened down. Available in different diameters, Proform rocker arm pivot balls will keep your rocker arms moving up and down correctly, while providing longer service life.
( 2 )
$24.99
Proform Mopar Licensed valve cover fasteners feature design cues that set them apart from the competition. Available in black crinkle or chrome finishes, they are manufactured from high-quality steel and designed with wide shoulders are the lower ends of the wing nut shafts for broader load distribution. Each is supplied with a separate stud, which permits precise gasket positioning on the head prior to mounting the valve covers. Proform Mopar valve cover fasteners prominently display the Omega emblem in signature blue inlaid paint on pentagon-shaped heads—reminiscent of the early days of the Chrysler Pentastar.
( 1 )
$33.95
These Proform extruded aluminum shaft mount roller rocker arms will help rid your engine of internal friction. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision-machined to ensure consistency and ratio accuracy and have a great looking anodized finish.
( 40 )
$26.99
The Proform Lightning-Bolt alternator pulleys are designed as direct replacements for the standard pulleys on Proform's Lightning-Bolt alternators, or as upgrades for other alternators. They are available in both serpentine and V-belt configurations, with various rib counts for serpentine belts. Select the Proform alternator pulley designed for your application.
Not Yet Reviewed
$32.99
Made of heavy steel and offered for the most popular applications, these Proform alternator brackets become a very noticeable addition to every chrome-accessorized engine. They are available in several styles, depending on your application needs.
Not Yet Reviewed
$38.99
Avoid corrosion in your engine and replace your rusty freeze plugs with Proform's durable brass freeze plug kits. All of the necessary plugs are included for one complete engine block.
( 21 )
$22.99
—
$28.99
These Proform pedestal mount extruded aluminum roller rocker arms rid your engine of internal friction. Their race-proven full needle-bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valvetrain component life, and reduce wear and tear on valve stem tips. They're precision-machined to ensure consistency and ratio accuracy.
( 47 )
$25.99
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
