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Summit Racing™ LS oil galley barbell plug kits give you a cool, affordable way to improve your LS engine's oiling system. They include the rear "barbell" or "dogbone" which has a smaller stem diameter than the factory plastic unit to improve flow to the filter, a solid plug to delete the filter bypass in the oil pan, and a step washer and bolt to support the unsupported side of the oil pump pickup tube retainer.
( 6 )
$24.99
Today, life is a bit easier! Trick Flow® engine steam line fittings for GM LS are available to upgrade the factory steam tubes of your modified LS-powered cars and trucks to update your race car plumbing system. The fittings are black anodized billet aluminum and attach to the corners of your GM LS cylinder heads. They feature -4 AN male threads and include O-rings and stainless steel bolts. Upgrade to easy with Trick Flow® engine steam line fittings for GM LS.
( 13 )
$15.99
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$18.99
Trick Flow® engine steam line hoses for GM LS service your steam tube system. Whether you're plumbing just the front of your heads or all four corners, these hose kits will replace your old with new performance. Choose Trick Flow® braided black nylon covered rubber hose or braided stainless steel covered rubber hose.
( 17 )
$40.99
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$72.99
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 )
$82.45
$41.99
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$76.45
BTR offers DOD delete plug kits that provide an easy way to get rid of pesky, failure prone DOD/AFM lifters in your LT powered pickup truck. These plug kits include the necessary components to delete the problematic DOD system on your Chevrolet GM Gen V+ L84/L87 engine to remove the 8-cylinder AFM/DOD solenoids during a delete. From F-body trucks to Corvette, Sierra to Silverado, G8 to GTO, Brian Tooley Racing has just the components you need for making power with your LS or Gen V ride! Note: These cylinder deactivation components will not work for the L83/L86 engines.
( 2 )
$40.00
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$44.99
Summit Racing™ coolant crossover delete kits allow you to block off the rear coolant crossover or steam passages on your LS cylinder heads. The low-profile design gives extra clearance and does not require removal of the block-off when removing the cylinder head bolts. These delete kits include two billet aluminum plugs, O-rings, and bolts. Order the kit recommended for your year/make and engine application.
( 3 )
$19.99
ICT oil galley barbells have a "weighty" job to perform. Often overlooked, but very much needed, these oil diverter valves fit in the back of your LS engine block and are essential to the oil pressure circuit. Little things may cause a big headache; for your build, replace the plastic barbell with a new one from ICT Billet.
( 1 )
$35.99
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
Earl's Performance clutch adapter fittings convert OEM master cylinders, clutch release bearings, and slave cylinders to accept a better replacement for your less-than-perfect OEM plastic hose. These quick-disconnect fittings work perfectly with Earl's Speed Flex hose (not included). They're made from 304 stainless steel or aluminum and include EPDM O-rings. The adapter fittings are offered in several early and late model vehicle styles, straight and 90 degree angle. Check your OEM hose for the proper fit.
( 27 )
$24.14
Elevate your RAM's cooling system with Mishimoto 6.7L Cummins top heater hose upgrade. Specifically designed to replace the leak-prone heater hose quick-disconnect at the engine, these upgrades feature an O-ring-less, -10AN connection for improved reliability. With easy installation and a perfect fit, Mishimoto top heater hose fittings are must-haves for Cummins enthusiasts looking to enhance their cooling system's durability. You can say goodbye to coolant leaks and hello to seamless coolant flow, thanks to Mishimoto top heater hose upgrades. Includes: * Stainless steel AN adapter * -10AN push lock fitting * Worm gear clamp * Mishimoto Lifetime Warranty
( 1 )
$110.95
ICT Billet coolant crossover delete kits are coolant/steam port block-off plate sets for LS-Series engines. Kits include two coolant ports, two O-rings, and two bolts. These kits do not have holes for crossover tube attachment. Made from aerospace-grade billet aluminum with a natural finish, they can be installed on the front or rear of the cylinder heads.
( 12 )
$29.99
ICT Billet plug fittings are AN, NPT, and metric O-ring hex head, male nut, block-off cap fittings. Most are manufactured from black anodized aluminum, providing you with the same performance, durability, and service life you expect from ICT Billet.
( 4 )
$29.99
McLeod offers a variety of small parts, fittings, and connectors needed to finish your hydraulic conversion—including these clutch line clips. The quick-disconnect retaining clips are machined from steel and will provide a secure connection for your lines. They were original equipment on 2005-23 Ford Mustang 2.3L to 5.8L models.
( 2 )
$10.50
Fleece Performance offers fuel injector return line repair fittings for a variety of applications. For instance, the plastic factory injector return fitting on the 2011-and-up 6.7L Powerstroke engines is susceptible to breakage from heat, vibration, rough handling, and frequent disconnections for fuel filter maintenance. Upgrade this fitting and eliminate the risk of a broken fuel line with Fleece's heavy-duty billet aluminum injector return fitting. Featuring a dual O-ring internal design and serviceable barb fitting, these injector return fittings will ensure you're not left stranded with a broken, non-repairable fuel line. Additional details: * Heavy-duty, machined billet aluminum housing * Dual O-ring internal design for increased sealing * Serviceable billet aluminum barb fitting * Easy to install and remove * Sold individually or in a set of 5 * Application notes: Kits are designed to work with both OEM and aftermarket underhood fuel filter assemblies
( 2 )
$64.99
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$324.95
Summit Racing™ billet fuel vapor purge solenoid plugs provide a simple and easy way to replace the factory solenoid in a legally acceptable engine swap application. The plugs block off the EVAP port and install in seconds. We include the plug, bolt, and O-ring.
( 2 )
$11.99
Dorman offers a line of brake banjo bolts in a range of thread sizes and lengths for various applications. All of their brake hydraulic hose to caliper bolts are constructed from high-quality materials for long-lasting durability. They're conveniently packaged in a variety of piece counts to assist with both small and large projects. Order the Dorman brake banjo bolts designed to fit your application.
( 29 )
$8.99
Modify your factory master with RAM clutch adapter fittings. These fittings are available to fit your master to -3 AN male, -4 AN male, GM and Ford 2005 and later.
( 5 )
$20.00
GM Genuine Parts engine oil drain plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These replacements are true OE parts installed during the production of or validated by General Motors for GM vehicles. They're designed, engineered, and tested to rigorous standards, and are backed by General Motors. Plugs are available for thousands of applications; order the style recommended for your vehicle.
( 3 )
$6.99
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$10.99
ACDelco GM Genuine Parts engine galley plugs are manufactured to be an exact replacement for your GM vehicle. GM original equipment parts give you peace of mind that the fit, form and function is of the highest standards. Order your OE replacement parts from the same source as General Motors--ACDelco.
Not Yet Reviewed
$4.99
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$7.99
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
Trick Flow® engine coolant plugs for GM LS are for coolant holes on exhaust faces. They are zinc plated steel with a hex head/13mm wrench and include an aluminum sealing washer. These Trick Flow® coolant plugs fit all LS cylinder heads.
( 2 )
$14.99
Mcleod offers a variety of adapter fittings to ease in transmission installation. These adapters allow the use of factory disconnect fittings when performing a transmission swap.
( 18 )
$13.75
ATS Diesel fuel rail pressure plugs replace the stock or shimmed pressure relief valve. Removing the stock pressure relief valve will help to maintain fuel rail pressure during full throttle driving by completely blocking the pressure relief port. It also helps to eliminate low fuel rail pressure codes that are caused by insufficient PRV spring pressure.
( 7 )
$30.00
Lisle fuel injector rail fuel line cap sets are used to block off the fuel rail during fuel pressure diagnostics in a variety of Cummins, Duramax, and Ford Powerstroke engines. They help in identification of faulty diesel fuel injectors and are used to diagnose engine knock sounds. Simply install the cap on the fuel rail in the place of the injection line; when the cylinder with the failed injector is capped, the rail pressure will rise and the vehicle will start. Each set comes with five different caps.
Not Yet Reviewed
$64.99
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