Availability
The Right Stuff intake manifold fittings offer the right fit and the right performance! These natural finished steel fittings screw into your factory intake manifold to distribute vacuum to your various systems. Available in 90 degree and tee-style designs, The Right Stuff intake manifold fittings are a great choice for your restoration work.
( 10 )
$31.99
When running a larger intake system, such as an APR system, routing the factory coolant hose under the system may not be possible on some vehicles, or may fit snugly on others. APR intake system coolant hoses are redesigned as a plug-and-play upgrade that neatly runs under the intake for a clean install with minimal stress on the part. APR offers two versions. Version 1 replaces the factory hose held on by a crimp clamp which must be cut. Version 2 replaces the factory hose which is held on by a spring clamp. Choose the proper version for your vehicle.
Not Yet Reviewed
$44.95
The Stop Shop's intake vacuum fittings provide a vacuum source to operate needed accessories on a vehicle, specifically classic Pontiac models from 1968-1974. These fittings thread into the intake manifold and serve as connection points for vacuum hoses. They facilitate the distribution of engine vacuum to various components that rely on it for their function, such as the brake booster, PVC valve, and other vacuum-operated components. Essentially, these fittings ensure that vacuum pressure generated by the engine is effectively channeled to the parts that require it for proper operation, contributing to overall vehicle performance and functionality.
Not Yet Reviewed
$27.99
Performance Design XS intake manifold fuel inlet fittings are available in styles to replace the original or upgrade for added clearance. The straight fitting would be the replacement and the 90-degree swivel fitting offers improved clearance to aftermarket valve covers, coil covers, or other accessories. The 90-degree styles have a factory quick-disconnect fitting to attach your fuel line. Select the fuel inlet fitting needed.
Not Yet Reviewed
$29.99
The Right Stuff vacuum fittings are designed to get your vacuum system connected and operating properly. They are manufactured from quality materials and install in the factory location for a direct fit.
( 1 )
$31.99
Do you have a cracked, broken, or leaking heater hose? Don't worry--just pick up one of these Dorman heater hoses to solve the problem. They are manufactured to OEM specifications, so installation is quick and easy. Dorman heater hoses feature quality materials and are available for today's most popular vehicles.
( 24 )
$27.99
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$47.99
Clearance
Continental heater hoses are designed for vehicles that need custom-routed heater hoses. They meet or exceed SAE J20R3, D1 specifications, so they'll stand up to the heat. Continental heater hoses use rugged construction; most are manufactured from Versigard rubber—a compound highly resistant to heat, oil, and weather. Their patented knit reinforcement is typically made with Tylanar fabric, a material that also meets the safety requirements. Some models incorporate other high-grade materials, as well. Continental heater hoses are available in a variety of diameters and lengths compatible with numerous of makes/models.
( 10 )
$20.99
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$47.99
Sierra Marine offers molded hose in a variety of sizes and configurations for many different watercraft connections. Whether you captain a Mercruiser, Mallory, or Mercury boat, these OEM replacements are manufactured from quality materials and factory specs to provide the right fit and performance. Refer to the Notes and Applications tab above to find the correct part needed for your application.
Not Yet Reviewed
$32.99
Keep the hot coolant circulating with molded heater hoses from Dayco. These hoses are constructed from synthetic EPDM for high-strength and resistance to oil, salt, mud, debris, coolants, and environmental elements. The inner base tube of Dayco molded heater hose is reinforced with knitted rayon for maximum strength and burst-resistance. They eliminate the need for multiple connections of hoses and clamps. Dayco hoses are specifically designed for your application to ensure proper fit and function.
( 105 )
$20.99
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$35.99
The Right Stuff offers brake vacuum lines for a wide range of vehicles, including many Chevrolet and GMC models from the early 1970s. These direct-fit replacement lines are molded from steel according to factory specs to ensure proper fitment and long-lasting performance. Order the model recommended for your application.
( 1 )
$20.99
Summit Racing™ pipe plug kits are designed to seal off the unused holes in your intake manifold. They're available in stainless steel, steel, and aluminum. The plug fittings come in a variety of finishes and sizes to match your combination.
( 88 )
$21.99
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$23.99
Made from quality stainless steel, brass, or steel, our Summit Racing™ barbed hose fittings are a great choice for connecting heater hoses to your water pump and intake manifold. Choose the sizes you need in straight or angled fittings.
( 177 )
$28.99
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$33.99
For years, enthusiasts hit the hardware store in search of a few brass fittings to move the sensor up and away from the intake and distributor. Dakota Digital oil pressure adapters provide the clearance and flexibility you need in one convenient solution. The one-piece, brass, machined adapters are available in different models with NPT threads designed to fit your block to accept the sensor of your choice. The ports allow for maximum flexibility for a variety of situations. Order the model needed for your specific engine type.
( 49 )
$23.75
Edelbrock has a variety of pipe plugs to fill your application. Be it your nitrous system or intake manifold, they offer different sizes, quantities, and finishes to close the unused holes.
( 46 )
$28.95
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$29.95
On Sale
Where legally permissible when doing an LS or LT swap, ICT Billet fuel vapor purge solenoid plugs make life easier by blocking off the intake manifold EVAP port. They can be installed in seconds and come packaged and ready to go.
( 25 )
$22.99
$20.69
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$36.99
On Sale
Holley MAP sensor port plugs are milled from billet aluminum for strength, powdercoated for corrosion resistance, and include an O-ring for a tight seal. They're designed to eliminate LS3-style MAP sensors and work with most intake manifolds.
( 5 )
$36.14
$32.53
Edelbrock low-profile vacuum fitting reducers facilitate the easy installation of your double pump Holley carburetor. Their low-profile design will clear your double pumper's fuel bowl when used with Edelbrock's Performer and Torker II small block Chevy intakes.
( 27 )
$24.95
These Summit Racing Equipment® heater hose kits are designed to connect your heater core to your intake manifold and water pump. They include a 10 ft. section of 5/8 in. diameter rubber hose, four stainless steel worn gear clamps, two brass adapters and four hose mounting clamps.
( 9 )
$42.99
On Sale
The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with Earl's Performance LS steam vent adapters. These adjustable outlets are O-ring seal adapters designed to convert to -3 or -4 AN plumbing. Earl's steam tube adapters are the most adjustable and lowest profile available. These adapters look as nice as they are installation-friendly. There are several kits available to allow for the optimal routing on your application, including dual outlet options, which eliminate the need for a Tee adapter.
( 18 )
$76.35
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$82.45
$41.99
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$45.35
The Right Stuff carburetor dual feed lines get the fuel flowing. These CNC precision-bent lines include brass Y-blocks and fittings as noted. They are intended to work only with factory pump, motor, intake, and carburetor combinations. The Right Stuff carburetor dual feed lines are available in steel and stainless steel choices.
( 20 )
$42.99
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$49.99
Sierra Marine offers Shields Shieldsflex 2 water exhaust hoses in a variety of lengths, inside and outside diameters. The water/exhaust hose has a black synthetic rubber tube and cover, reinforced with wire helix imbedded between plies of HD synthetic cord. It's resistant to exhaust fumes, ozone, mild chemicals, antifreeze, and salt water. This hose is abrasion- and odor permeation-resistant. It now has double the ozone resistance required by the SAEJ2006. Shieldsflex 2 is primarily used for engine intake, wet exhaust connections (use where bends or long lengths are required), bilge pump intake/discharge, scupper lines, toilet intake/discharge, and holding tank vent/pump out. Temperature ranges from -20 to 200 degrees F continuous, 250 degrees F intermittent. This product meets SAE J2006 Type R2 standards.
Not Yet Reviewed
$31.50
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$55.99
On Sale
Summit Bucks
Boost Products USA reinforced silicone vacuum hoses are suitable for intercooler systems, intakes, water lines or similar. They can withstand up to 1 bar / 14.5 psi of pressure and temperatures from -40 to 430 degrees F (220 C). The wall thickness is 3.5mm. The silicone is highly durable and flexible, stable and retains its color even after many years of use. That's why many motorsports teams trust in Boost Products hoses. They are available in a variety of lengths, colors, and inner diameters. (Note: Silicone hose should not be used as fuel line, oil line or vacuum line for power brake systems.)
Not Yet Reviewed
$26.06
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$58.04
$23.45
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$52.24
ICT Billet offers fuel pressure regulator bypass plugs for a variety of applications. They install in place of the factory integrated regulator that is mounted to the fuel rail on truck intake manifolds. These plugs are required when using an external fuel pressure regulator. Machined from aerospace-grade billet aluminum, the plugs are compatible with LS Gen 3 truck/SUV round fuel rails. They include an O-ring and re-use the factory retainer clip. Order the model designed for your vehicle.
( 1 )
$29.99
On Sale
Summit Bucks
Mishimoto V-band clamps are some of the strongest and most reliable clamps on the market. Tailored especially for the fabricator, these clamps provide a rigid and secure connection between intake, intercooler pipes, and exhaust pipes. The V-band design makes assembly and disassembly a breeze, and the included fabrication nut makes mock-up easy. Simply assemble the V-band clamp with the reusable nut, tack-weld your pipes in place and disassemble for final welding. Once you're done welding, assemble the clamp with the provided locking nut and never worry about loosening. The durable construction resists heat, while the 360-degree clamp ensures leak-free running. Order the size needed for your pipe diameter.
( 23 )
$50.95
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$51.95
$45.86
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$46.76
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