Availability
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
These Y-fittings from Summit Racing™ offer a smoother flow path and less weight than comparable Y-blocks and fittings. They're machined from 6061-T6 billet aluminum and are anodized for protection from alcohol and other exotic fuel additives. Other features include a leakproof, one-piece design and AN fitting sizes on all sides.
( 33 )
$21.99
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$33.99
Summit Racing™ stainless steel multipurpose hard lines are ideal for plumbing your brake or fuel systems. These Marine-grade, 316L Polished stainless lines feature a standard 0.028 in. wall thickness for strength while remining workable and are soft-annealed for easier flaring, cutting and bending compared to other stainless steel lines. Molybdenum is also added for ultimate corrosion resistance. These lines meet SAE J1677 and ASTM A249 specifications. They're rated for a minimum burst pressure of 5,945 psi (and higher depending on line OD) and have been pressure tested and checked for safety. Order the tubing diameter needed for your applications. NOTE: Stainless steel is more difficult to bend and flare, compared to typical steel line. We recommend that a professional-grade flaring tool be used with these lines. Stainless steel can also be difficult to seal when replacing an existing brake or fuel line. The previously installed line can create a wear pattern on the flare seat which will not allow the new stainless steel flare to seal properly. When replacing an existing line we recommend a thorough inspection of the existing brake fitting, fuel fitting, junction block, wheel cylinder, brake caliper, etc. It's possible that the existing component may need to be replaced for a proper seal.
( 10 )
$45.99
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$58.99
Designed for vehicles equipped with an oil pressure gauge, Summit Racing™ oil pressure sender extensions are well-made components of the originals in fit and function. These oil pressure sender extensions thread into the engine block and move the oil pressure gauge sending unit out to where there is clearance. And since these extensions have a standard NPT thread size, they can also prove useful on non-original gauge installations as well.
( 11 )
$23.99
Keep your Chevrolet front drive distributor up to the task with Summit Racing™ distributor oil plugs. They're designed for use on engines with a wet sump oil system and front drive distributor for both small block and big block Chevys. The wet sump oil plugs have a CNC-machined billet aluminum housing and feature a slip collar to ensure correct installation depth. Bronze gear is also supplied.
( 1 )
$173.99
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
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$23.99
Summit Racing™ frame brace kits are designed to easily install and strengthen the factory frame of your classic car or truck. The benefit of stiffening the frame is improved handling and a tight predictable feel. Reinforce your chassis and create a custom pro touring style, corner carving ride with these Summit Racing™ frame brace kits. *Constructed From DOM tubing *Computer Designed, Machined, and Bent *Welding Required for most kits *Adjustable transmission crossmember for Manuals or overdrives included *Generous openings for Dual Exhaust pipe routing *Exhaust hangers provided
( 67 )
$999.99
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
Radiator hoses can be the Achilles heel of your ride if they aren't serviced and replaced when signs of weakness or wear start to appear. Summit Racing™ radiator hose kits keep the engine-cooling arteries between your powerplant and the radiator secure and functional. They will help keep your vehicle running at optimal temps for many miles to come. Their colored design and application-engineered fit will give your vehicle a custom-plumbed look. Kits are available for various makes and models, so find the best fit for your application and restore your cooling system to peak performance.
( 8 )
$87.99
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$192.99
Summit Racing™ Coolant Steam Port crossover kits deliver cool performance and looks. Featuring beautiful billet aluminum construction, our kits will bypass the hot engine coolant from your throttle body for better performance and vent the steam from the front of the cylinder heads to the radiator or balance the flow between the rear of heads to help reduce engine temperature. Keep your engine happy and running at an optimal level with Summit Racing™ Coolant Steam Port Crossover Kits.
( 13 )
$39.99
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$88.98
Summit Racing™ heater bypass hoses are perfect when deleting your heater core. These hoses allow engine coolant to flow without any restrictions. Made from high-quality silicone, these hoses can withstand the hottest of coolant temperatures. Summit™ heater bypass hoses make deleting your heater core easy.
( 5 )
$16.99
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$21.99
Give your brakes an extra boost of stopping power with Summit Racing™ brake hose sets! These hoses are made of top-quality material and are available for a variety of front and rear brake applications.
( 80 )
$28.99
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$57.99
Summit Racing™ offers fuel filler neck hoses for a wide range of Chevy and GMC trucks from the 1970s, '80s, and '90s. These replacements are made from durable rubber according to factory specs to ensure proper fitment and long-lasting performance. They connect the fuel fill cap inlet to the gas tank. Order the size and configuration recommended for your vehicle.
( 2 )
$21.99
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$34.99
Summit Racing™ Pro LS heater hose kits are ideal choices for neatly routing heater hoses when LS swapping your ride. These heater hose kits include everything needed to route the heater hoses above the headers and back to the firewall, providing a clean, professional look under the hood. Kit includes: * Hose brackets and mounts * Stainless hardware for brackets * 5 ft. long heater hoses 5/8 in. and 3/4 in. * Heat shrink hose clamps
Not Yet Reviewed
$178.11
Summit Racing™ Pro LS heater hose brackets assist with the proper routing of your heater hoses for your LS swap. Featuring billet aluminum construction, these kits provide the brackets, mounts, and hardware.
Not Yet Reviewed
$79.99
When you need to move your engine's oil pressure sensor or switch to a more accessible location our Summit Racing™ oil pressure relocation kits can help. Each kit contains black coated braided stainless steel lines assembled with aluminum ends and aluminum fittings. The aluminum hose ends and fittings have a durable black anodized finish, creating a stealthy black-out appearance. Each of our Summit™ relocation kits will also include an oil pressure gauge sending unit, sending switch, or sensor. Select the kit designed for your vehicle.
Not Yet Reviewed
$86.95
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$88.95
Summit Racing™ Restoration hose clip kits are an effective and economical way to make brake line hose repairs to refresh brake performance, or for when doing a complete new rebuild. These essential components help to secure and organize hose lines in various automotive applications to help prevent leaks, vibrations, and movement of hoses, ensuring efficient fluid flow and system integrity. Order the hose clip kit for your application needs.
Not Yet Reviewed
$25.99
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$38.99
We put these complete fuel lines together a few years ago for single feed carbs. With these kits, you get a fuel pressure gauge, a chrome plated brass housing fuel filter, and an NPT pipe fitting for braided hose. The line mounts to your carb's fuel line fitting with a special collar bracket that allows fuel to flow easily from the line to the carb. Summit Racing™ moved the gauge to an inline position with the filter for a more compact assembly that can be set at the angle needed for air cleaner clearance and easy access.
( 5 )
$79.99
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