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ARP rugged, black-oxide coated chromoly intake manifold bolts are rated at 170,000 psi. They're precision-machined for optimum thread engagement and have a wide-area flange for better load distribution. They also feature precision-rolled threads, which prevent galling, while promoting more consistent torque loading. These bolts are available with either hex or 12-point heads, and washers are included.
( 395 )
$26.99
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$44.99
Seal up your engine while looking good with one of these ICT Billet LS lifter valley covers. They are designed to fit (Non-DoD) engines and are milled from a solid block of aerospace-quality billet aluminum. The covers offer outstanding block rigidity, while the precision-machined underside provides an excellent seal using the existing factory O-ring. Their wide chamfered edges ensure adequate intake manifold runner clearance and they include the necessary flush mount, Allen head stainless steel mounting hardware.
( 71 )
$49.99
ARP stainless steel intake manifold bolts are 15 percent stronger than Grade 8 steel bolts and have a wide-area flange for better load distribution. They also have precision-rolled threads, which prevent galling and promote more consistent torque loading. These bolts are both corrosion and heat-resistant and come highly polished. Bolts are available in both hex head and 12-point types, and washers are included.
( 260 )
$27.99
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$48.99
Affix your intake manifold with ICT Billet bolt kits. These strong steel fasteners hold your manifold in place securely, so it may perform to your expectations. Secure your intake manifold for leak-free performance with a set of ICT Billet bolts.
( 23 )
$25.99
Edelbrock intake manifold bolts are specifically designed to work with their manifolds, including the Performer, Performer RPM, and Torker series. They feature reduced hex heads for easy wrench access, an attractive cadmium finish for corrosion resistance, and hardened washers. All bolts and washers needed for manifold installation are included in these kits.
( 227 )
$28.95
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$43.95
ARP's intake valley cover bolt kits are the perfect fit for your next build. They are precision-machined for optimum thread engagement and have a wide-area flange for better load distribution. They also feature precision-rolled threads, which prevent galling, while promoting more consistent torque loading. These bolts are available with either hex or 12-point heads and in either polished stainless or with a black oxide coating. Don't waste time trying to reuse old bolts--grab ARP intake valley cover bolt kits.
( 8 )
$23.99
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$43.99
These Fel-Pro intake manifold bolts are constructed from high-quality steel to strict tolerances. Fel-Pro has your fastening needs covered.
( 13 )
$32.99
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$43.99
Get super performance from Mr. Gasket! These Grade 5 hex head bolts are black coated plated for protection and appearance. They feature a generous underhead radius for added strength, and hardened flat washers provide uniform torque and prevent galling on aluminum manifolds.
( 4 )
$49.95
Holley Sniper intake O-ring and hardware kits are designed to meet OEM standards and accommodate the installation of specific applications.
Not Yet Reviewed
$42.08
These Grade 5 hex head and socket head intake manifold bolts are bright zinc plated for protection and appearance. Kits include hardened flat washers for uniform torque and to prevent galling on aluminum intake manifolds.
( 14 )
$22.94
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$29.59
ICT Billet LS valley pan cover flange bolts are full sets of valley cover to engine block bolts for LS Series engines. These custom-made bolts are Grade 10.9 clear zinc coated steel with JIS-style heads. ICT M8s have a torque specification of 18 lbs.-ft. Finish off your LS valley pan cover installation with flange bolts from ICT Billet.
Not Yet Reviewed
$25.99
Upgrade your GM LS engine with a set of Mr. Gasket valley cover bolt sets. The stainless steel fasteners look great and come with small diameter stainless AN washers, ideal for replacing missing or worn OEM fasteners. They feature a small diameter button head, giving you the extra clearance you need.
( 3 )
$41.70
Moroso intake manifold bolts are made from tough Grade 8 steel for high strength, and have a clear zinc plated finish that's great for appearance and corrosion resistance. To ease the installation and removal of modern manifolds, with their very limited clearances, these bolts have 12-point heads and come complete with close-tolerance washers. Choose the lengths needed for your small or big block application.
( 19 )
$42.99
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$44.99
FAST intake manifold hardware kits come complete for specific FAST intake manifolds. The kits are made from stainless steel for longevity and have an Allen head design for optimal bolt head clearance for installation.
( 2 )
$61.95
BTR intake manifolds include the hardware, seals, and gaskets. They also conveniently offer these items separately in their BTR intake manifold hardware and installation kits. For the proper, hassle-free re-installation of your Brian Tooley intake manifold choose only BTR hardware kits for the fit and performance matching that of the originals. Choose the kit designed for your manifold.
Not Yet Reviewed
$34.99
Whether you're doing an intake gasket change or a complete rebuild, Mahle Original intake manifold bolts will get you up and running in no time. With over 100 years of experience under their belt, Mahle's quality is sure to meet or exceed OE standards for fit and function. Mahle Original intake manifold bolts are available for a variety of applications.
( 1 )
$31.99
Standard Motor manifold actuators allow for control over the amount of air entering the manifold, providing improved engine performance. They restore proper variable intake manifold function, engine power, fuel economy, and drivability. Every model is designed with high-stress metal to prevent intake linkage failure. These replacement parts are engineered to meet or exceed OE performance. Order the model recommended for your vehicle.
( 1 )
$42.99
Peterson manifold end rail spacers fill the gap between the manifold and lifter valley end rail when using raised port cylinder heads. These end rail spacers are available in various thickness. Installation hardware is included.
( 1 )
$42.99
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$43.99
Trans-Dapt Performance intake manifold bolts feature Grade 5 construction for maximum reliability. They are available in gold iridited or chrome plated finishes for protection against corrosion. The Trans-Dapt Performance intake manifold bolts include hardened washers, increasing the surface and clamping force.
( 1 )
$24.99
Bolt down your manifold with a set of these Gardner-Westcott intake manifold bolt kits. They are available in chrome plated or polished finishes, so they're sure to add a unique touch to your engine. Whether you own a Ford, Chevy, or Mopar, these Gardner-Westcott intake manifold bolt kits will have you covered.
( 34 )
$28.79
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$38.79
Trick Flow® Box-R-Series intake manifold logo plates are the perfect way to dress-up your Trick Flow® intake manifold. The aluminum plates have a machined Trick Flow® logo, and include self tapping screws for easy installation.
Not Yet Reviewed
$21.99
Stage 8 locking intake manifold bolts are designed to stay put once they're tightened down. They are reusable, can be visually inspected, and install easily with no special tools.
( 3 )
$59.23
Clearance
Choose the Dorman solution for replacing your EGR tubes. As part of the Clean Air Act, exhaust gas recirculation systems are a must. When in proper working order, they reduce tailpipe emissions and fuel consumption. Dorman EGR tubes feature flex expansion joints, reducing stress related to fractures, and also include sheathing (where applicable) to protect components from heat damage. That means that these primary passageways to your EGR systems offer sufficient flow for better engine performance, power, and fuel economy. Dorman EGR tubes provide answers for efficient combustion. Order the model recommended for your vehicle and engine version.
( 34 )
$48.95
Clearance
Dorman EGR vacuum switching valves are designed to inhibit EGR operation during conditions where it could adversely affect engine performance and vehicle drivability. They can be either normally open or closed and installed in series between the vacuum modulator and EGR valve, or installed on a second port on the EGR valve. Dorman EGR vacuum switching valves control an atmospheric bleed, which inhibits EGR operation any time a given set of ECM parameters is met.
( 2 )
$36.95
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