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82 Results Found For "cap"
Showing In Stock Items. Show All 108 Items.
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ARP Main Stud Kits
ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.
( 394 )
$252.99
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$376.99
Moroso Main Cap Girdles for Ford
Moroso main cap girdles for Ford are designed to fit 289-302 c.i.d. engines using a 2-bolt main block. They are manufactured from 1/2 in. thick steel and can fit over main caps without the need for additional spacers. The girdles include all necessary mounting hardware and will fit standard high-volume oil pumps.
( 10 )
$334.99
Milodon Main Caps
Milodon aftermarket main bearing caps not only strengthen factory 2-bolt blocks, but they will also add a measurable degree of strength to 4-bolt blocks. They are made from precision-machined, high-strength steel, which has the proper balance of strength and flexibility to allow for the transfer of increased shock loads to the crank and bearings. The secret is in the side bolts. They are angled so that they pull from the side walls of the block and not from the flimsy main web area. They'll also load the cap against the register step, which will prevent dreaded "cap walk." They can be installed by anyone with a hand drill and a tap and they come with the necessary bolts, washers, and drill bushing to complete the installation. Milodon main cap kits are available in your choice of angled or straight bolts.
( 20 )
$349.95
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$449.95
PRW Main Cap Stud Kits
PRW main cap stud kits help eliminate main cap walk and also protect the threads in your engine block. The main cap studs work with the main caps to help strengthen the foundation for your next high horsepower build. These main cap fasteners come complete with hardened parallel-ground washers and quality hex-style nuts. Add confidence in the strength of your engine build when you use these PRW main cap stud kits.
( 6 )
$265.34
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$384.75
Gator Fasteners Main Stud Kits
Gator Fasteners main stud kits are designed for stock to performance built engines. When building a high horsepower Cummins engine, the factory main bolts can only handle so much power. Factory bolts can stretch and unfortunately cause what's called main cap walk or loss of torque. Both these conditions can contribute to major engine issues. These heavy-duty main studs eliminate these issues and add strength to the bottom end of your engine. When it comes to reliable engine assembly, don't get caught with sub-par parts. Gator studs are what you need! Each stud has rolled threads and is constructed from 8740 steel with an added proprietary element for the ultimate in durability and high-tensile strength. Order the Gator stud kit designed for your application.
( 1 )
$259.99
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$414.99
Canton Racing Main Cap Girdles
Back in the day, Ford engine block castings held up fine against 220 hp--but you couldn't go racing! Canton Racing has designed these main cap girdles to reinforce the alignment of the main caps and counter the limited webbing and weaknesses of those stock blocks. These main cap supports are laser-cut from 1/2 in. to 5/8 in. steel and feature CNC-machined mounting holes and rod notches for stroke clearance. Canton Racing main cap girdles tie directly to the caps, eliminating the need for bushings, spacers, or machining of the main caps for installation. These main cap girdles are black oxide finished for corrosion resistance and all hardware is included to get you racing.
( 18 )
$369.00
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$498.00
Trick Flow® Main Cap Girdles for Ford
Trick Flow® main stud girdles will strengthen Ford's factory 2-bolt main cap assemblies. Crafted from tool steel and finished with black oxide, these girdles come with main cap bolts and a provision for an oil pump pickup tube hold-down. Tie your Ford caps together for better performance with main cap girdles from Trick Flow®.
( 13 )
$258.99
Howards Cams Extreme Billet Main Caps
Howards Cams extreme billet main caps are precision CNC-machined from superior-quality low-carbon 1020 billet material. They come available as stock replacements (straight bolt) or with splayed outer bolt holes. The splayed caps feature 10 degree angled outer holes to positively reinforce and tie the block together. Front, rear and center caps are all available. Use all the Howards Cams caps together for the ultimate in bottom-end stress and flex management. Howards Cams main caps feature side notches for easy removal and are proudly 100 percent manufactured in the USA. Line boring is required after installation.
( 14 )
$265.99
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$285.99
PRW Billet Steel Main Caps
PRW billet steel main caps raise the bar in the high performance industry. The main caps are precision-machined from high strength steel, which offers both the proper balance of strength and flexibility to allow transfer of increased shock loads to the crank and bearings. These main caps stabilize the entire crankshaft rotating assembly in your high-performance engine by eliminating annoying cap walk, and reducing main bearing bore distortion. With a combination of top-quality performance components and reasonable pricing, we know that when you receive your new PRW billet steel main caps, you will have no trouble seeing what the excitement is all about!
( 3 )
$292.38
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$341.77
PRW Billet Steel Main Girdles
PRW billet steel main girdles help eliminate the block flex and cap walk that occurs as a result of stress while under extreme loads, or during nitrous oxide power bursts in high performance engines. PRW main stud girdles are manufactured from premium quality 1045 billet steel, and include high-quality PRW fasteners and hardware. Select the girdle designed for your vehicle's engine.
( 2 )
$252.72
Manley TensileMax Valve Wear Caps
Here's a great tip for your valves--Manley TensileMax valve wear caps. They are precision-machined from TensileMax UHSS (Ultra-High Strength Steel) and through-hardened to HRc59-61 to minimize wear due to aggressive rocker contact. The proprietary heat-treatment processes will also minimize distortion. Choose the proper valve stem diameter for your valves.
Not Yet Reviewed
$251.84
Fathouse Performance Billet Cap Kits
Upgrade your Mustang engine bay with Fathouse Performance billet cap kits. Machined from high-quality 6061 T-6 aluminum and finished in a sleek anodized red or black finish, these kits add a handsome subtle touch to your Mustang GT or Shelby GT's engine bay. Able to install in just minutes with simple hand tools, select the cap kit designed for your Mustang model. Included billet caps: * Coolant reservoir cap * Brake reservoir cap * Oil cap * A/C line caps * Dipstick handle * Washer fluid reservoir cap
Not Yet Reviewed
$349.99
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$399.99
Scat Pro Comp I-Beam Connecting Rods
These Scat I-beam connecting rods incorporate all of the best features possible for an I-beam rod, including some strength adders found in H-beam designs. Scat Pro Comp I-beam connecting rods are profiled with clearance for long stroke applications. These connecting rods feature a one-rib cap design for added strength and bearing support, polished beams to eliminate stress risers, and special hollow dowels with huge 7/16 in. ARP cap screw bolts to greatly increase strength and horsepower capabilities.
( 63 )
$473.99
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$491.99
Scat Pro Stock I-Beam Connecting Rods
Scat Pro-Stock I-beam connecting rods incorporate all of the best features possible for an I-beam rod, including some strength-adders found in H-beam designs. They are profiled with clearance for long stroke applications. These connecting rods feature a one-rib cap design for added strength and bearing support, and special hollow dowels with ARP cap screw bolts to greatly increase strength and horsepower capabilities.
( 60 )
$401.99
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$495.99
Scat Pro Sport H-Beam Connecting Rods
These H-beam connecting rods are the strongest Scat connecting rods available. These Scat H-beam connecting rods are perfect for supercharged and nitrous applications. These rods incorporate a special doweled cap for specific cap-to-rod alignment and are profiled with extra clearance for stroker applications.
( 43 )
$291.50
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$483.99
Manley Pro Series I-Beam Turbo Tuff Connecting Rods
Manley Pro Series I-Beam Turbo Tuff connecting rods are assembled from high-quality 4340 forged steel. Every rod is fully machined to the highest standards, and the Turbo Tuff design combines the appropriate weight and rugged strength for ultimate horsepower utilization. Each rod is shot-peened after machining and individually magnafluxed. These connecting rods feature 7/16 in. ARP 2000 cap screws with 12-point heads for outstanding 200,000 psi tensile strength.
Not Yet Reviewed
$257.22
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$329.96
Eagle H-Beam Connecting Rods
Free your engine's horsepower on the wings of Eagle H-beam connecting rods. Their 2-piece, forged, vacuum-degassed, 4340-certified steel construction provides outstanding strength, while still weighing much less than stock rods. Each rod is multi-stage heat-treated, X-rayed, sonic-tested, magnafluxed, 100 percent machined, and then shot-peened to stress-relieve the metal. The rods have precision cap alignment sleeves to positively locate each rod cap, silicon bronze bushings for floating pin models—and are available in stroker models that allow additional cam-to-rod clearance for large stroke combinations. They come standard with 190,000 psi rated ARP 8740 and 230,000 psi rated ARP 2000 rod bolts, or 265,000 psi rated ARP L-19 bolts as upgrades. Instructions and rod bolt lubrication are included. Order the model designed for your vehicle year/make and engine application.
( 85 )
$354.99
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$408.99
Callies Compstar Connecting Rods
Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are a thing of the past. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.
( 20 )
$404.00
Callies Compstar UTV Connecting Rods
Callies Compstar UTV connecting rods ensure a smooth, trouble-free engine build that delivers exceptional reliability. Crafted with the latest advancements in engineering taken from Callies Ultra and Compstar rods, these H-beam UTV rods are produced from heat-treated, stress-relieved 4340 material, then precision-machined with a shot-blasted, stress-riser-free surface. Meticulously finished in-house, every detail of these high-stress components is rigorously analyzed to maximize repeatability and enhance durability. Callies Compstar UTV connecting rods are equipped with ARP fasteners for added strength and performance. Select the rods designed for your off-road machine.
Not Yet Reviewed
$261.00
Summit Racing™ Performance Connecting Rods
Summit Racing™ Performance 4340 forged steel connecting rods come in a variety of applications and options. From a light rod street-strip cruiser to a beefy rod for a 1500 hp big block, you will find just the rod for your combination. As always, Summit Racing™ connecting rods are packed with great features at the best prices. Options and features: * Chevy, Ford, Chrysler, and Pontiac * Big and small blocks * Multiple lengths * H-beams and I-beams * Through-bolts to cap-screws * Press-fit to full-floating * Multiple grades of rod bolts from 8740 through L-19
( 43 )
$319.99
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$494.99
BTR Valve Covers
BTR valve covers retain stock mounting height and allow the use of OE-style GM gaskets and bolts, while being molded in a unique plane to allow nose clearance for shaft rockers. With -12AN ORB vents on both ends, you have a wide variety of options for catch can or vacuum pump plumbing. Also featured is a unique baffle design/splash guard that protrudes below the valve cover surface. Brian Tooley Racing are cast from aluminum and available in 3 colors--silver, black, or red--with and without coil mounts. BTR kits include: * Four baffles and baffle screws * One -12 fill cap and one -12 port plug
( 8 )
$279.99
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$299.99
Eagle FSI I-Beam Connecting Rods
Eagle FSI I-beam connecting rods are forged strong from 4340 steel. They are fitted with 7/16 in. ARP 8740 cap screw-style rod bolts, alignment sleeves for precise cap location, and silicone bronze pin bushings. Sizing is performed using the Sunnen Kross grinding system and is weight-matched to +/- 1 gram. Get your modified pump-gas racing engines cranking with FSI I-beam connecting rods from Eagle.
( 19 )
$438.99
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$478.99
Ford Performance Parts Aluminum Valve Covers
What's a high performance Ford without a set of Ford Performance Parts aluminum valve covers? Take your pick from cast aluminum covers with smooth, finned, and pentroof designs in a variety of polished, satin black, and powdercoated finishes. The valve covers are available in a variety of styles with an impressive array of Ford, Cobra, and Mustang logos that are sure to add an individual touch to your Ford. Features include: * Available for a wide variety of Ford engines * Baffled * May require modifications for roller rockers * Some applications will clear stud girdles and roller rocker arms * Where applicable, include oil fill cap and grommets * 1.200 in. round oil fill/PCV holes on some applications * Most are 50-state legal when installed with appropriate closed PCV hardware
( 142 )
$351.99
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$483.99
On Sale
Holley Aluminum LS Valve Covers
Holley aluminum LS valve covers will give your Chevrolet LS Series engines a totally new look. Manufactured from cast aluminum, they come in four different finishes, and feature a billet aluminum oil fill cap. Some valve covers in this series eliminate the need for the factory ignition coil bracket. Instead, the coils bolt directly to the valve covers for a nice angled look! Holley aluminum LS valve covers reuse the factory gaskets and bolts, will work with .750 in. lift camshafts using stock-style rocker arms, and fit all ignition coils with 72mm spacing.
( 147 )
$499.95
$260.10
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$460.95
