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ICT Billet oil level sensor and sending unit plugs are available for a variety of engines. They can be used when deleting or relocating your oil pressure sending unit--or to delete the oil level sensor in your factory oil pan. These quality delete plugs are made of aluminum and include a crush washer or O-ring, depending on the application.
( 11 )
$13.99
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$17.99
Fleece Performance quick-connect fittings allow you to install AN style fuel lines to the factory quick-connect fuel lines. They are constructed out of aluminum and are black anodized for durability and corrosion-resistance. Fleece Performance quick-connect fittings feature a short hex height to maximize installation clearance.
Not Yet Reviewed
$17.99
Having the right hose ends makes plumbing your vehicle much easier. Edelbrock hose barb to pipe fittings allow two different styles of connections within one unit. These fittings are constructed from aluminum and feature anodized finishes for longevity. Order the sizes and angles needed for your application.
( 56 )
$15.95
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$22.95
Cold Case now offers these water temperature sensor hose adapters for those wanting to connect two radiator hoses, while getting the most accurate water temperature. These water temperature sensor units are recommended when using a radiator that isn't specifically set up for an LS car. You can use the 1/4 in. NPT bung for your steam port. The adapter will allow you to use your regular radiator, connect it with upper hoses and run your steam port.
( 2 )
$21.54
Universal Air Conditioner offers air conditioning fittings in a wide variety of styles, materials, sizes, and angles. UAC has engineered and tested its OE-style replacement fittings to ensure years of quality performance. When plumbing a vehicle's, A/C or heating unit, specific adapters, valves, and connectors are always needed. Choose the brand that specializes in mobile climate-control parts, components, and fittings—Universal Air Conditioner.
( 7 )
$10.99
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$20.99
Four Seasons offers hundreds of air conditioning fittings in a wide variety of styles, materials, sizes, and angles. When plumbing a vehicle's A/C or heating unit, specific adapters, valves, and connectors are always needed. Four Seasons has engineered and tested its OE-style replacement fittings to ensure years of quality performance--and each part is backed by more than a half-century of mobile air conditioning expertise.
( 19 )
$10.99
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$22.99
New Vintage USA gauge adapters provide you with a simple solution for when you need to connect a sending unit onto a different sized inlet thread. These quality brass threaded adapters make things easier when adding or replacing an oil pressure gauge. They are available in different sizes for your application needs, easy to use, and are highly durable for lasting service.
( 10 )
$10.19
Moroso temperature sender adapter fittings are made of corrosion-resistant brass. They fit standard 1/2 in. tapped holes in cylinder heads and manifolds. The 5/8 in.-18 threaded hole in each fitting accepts popular sending units.
( 4 )
$22.99
Vintage Air has just what you need to complete your cooling system installation, including a selection of inline safety switch ports. These connection fittings are available in #6, #8, and #10 sizes to accommodate a variety of A/C hose end styles. Choose from aluminum construction with a natural finish, or steel units with a nickel plate finish. When you're ready to replace an inline safety switch port, or need one to finish off a climate control system, you can rely on the experts at Vintage Air for the parts required to stay cool.
Not Yet Reviewed
$14.99
Fragola LS oil pressure gauge adapter fittings are ideal for the installation of aftermarket oil pressure gauges on GM LS engine swaps. The temperature adapter fittings screw directly into the oil passage located on the rear of the block, and options are available to fit most aftermarket sending units or mechanical gauge hoses. Fragola LS oil pressure gauge adapter fittings are precisely engineered to ensure ultimate efficiency, absolute quality, great durability, and solid workmanship—making these fittings perfect for the job.
( 2 )
$14.99
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$17.99
Earl's Performance LS oil pressure gauge adapter fittings are ideal for installing aftermarket oil pressure gauges on GM LS engine swaps. They screw directly into the oil passage on the rear of the block, and options are available to fit most aftermarket sending units or mechanical gauge hoses. Earl's LS oil pressure gauge adapter fittings are manufactured from 2024 T8 aluminum with a black or blue anodized finish. Choose the style and size needed for your application.
( 16 )
$15.40
Manufacturer Rebate
AutoMeter pressure gauge adapters are designed to simplify your mechanical gauge installations. They are required for installation on applications with high fuel pressure to protect sending units from excessive pressure spikes during start up.
( 15 )
$10.99
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$17.99
On Sale
Holley manifold plug and fitting kits allow two different styles of connections within one unit. They are offered to service your mid-mount accessory drive LT/LS, BBC, and SBC cooling manifolds. These genuine Holley fittings are constructed from aluminum and feature a chrome finish for longevity.
( 2 )
$18.18
Advance Adapters water temperature bushings allow you to retain your stock sending unit when installing a Chevy engine. They feature special internal machining to establish the depth of the metric sender into the coolant. These water temperature sender adapter bushings work with stock or custom intake manifolds for an accurate reading on your factory Land Cruiser gauges.
Not Yet Reviewed
$19.83
Pacific Performance Engineering fuel inlet fittings facilitate the best fuel flow possible. Machined from steel or stainless steel, the fittings feature larger inner diameters which allow fuel to flow 70 percent more efficiently than with your restrictive stock unit. This can also eliminate possible cavitation damage from excessive suction. With a greater volume of fuel available from PPE fuel inlet fittings, your injection pump will be able to perform at its optimum capability. The fittings are available in multiple styles and sizes; order the adapters best suited for your fuel plumbing application.
( 3 )
$14.39
Sierra Marine offers a wide range of watercraft replacement parts—including fittings and adapters. They're available in different materials, sizes, and configurations to properly complete a plumbing project or repair. Order the fittings recommended for your application.
Not Yet Reviewed
$13.99
Manufacturer Rebate
AutoMeter metric adapters are offered in several sizes and are most commonly used for electric temperature gauge installation, oil pressure sensor/line installation in GM LS engines, but can be used for other purposes. They are constructed from solid brass.
( 133 )
$16.99
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