Earl's Fittings & More Performance Plumbing

Nobody plumbs it better than Earl's Performance! From hose and fitting, adapters, brake lines, radiator and heater hoses to coolers, gaskets, and more, Earl's Performance...

Nobody plumbs it better than Earl's Performance! From hose and fitting, adapters, brake lines, radiator and heater hoses to coolers, gaskets, and more, Earl's Performance Plumbing has you covered. Winning funny car and open-wheel racers have relied on Earl's aerospace-inspired, tough and reliable plumbing components for decades, so you can rest easy knowing they're up to the challenges of your unique ride. Plumb your whole vehicle with a little help from Earl's-the company even has specialized AN tools to get the job done right!

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Earl's Performance Power Steering Adapter Fittings

Earl's Performance offers a complete line of power steering adapter fittings to accommodate a variety of thread sizes to plumb your pump. Earl's offers the most complete line of adapter fittings in the industry.

4.09 out of 5 stars ( 23 )

$49.95

Earl's Performance LT Gen-V Oil Pressure Gauge Adapter Fittings

Earl's Performance LT Gen-V oil pressure gauge adapter fittings are needed when you remove the vacuum pump on the GM LT Gen-V 2014-and-up engines. When the vacuum pump is removed, it exposes two passages in the oil galley. These passages are metric straight threads—and they need to be plugged, or used for an oil pressure gauge or pressure sensor with the Holley EFI system (i.e., Avenger, Terminator X, HP, or Dominator). The adapters are available individually, in pairs (with a plug fitting), or in a kit that also includes an oil pressure sensor, adapter, and plug. Additional product details: * Vacuum pump delete adapters and plugs for GM LT Gen-V * Material: Stainless steel * Metric thread size in block: M12 x 1.75 straight thread with tapered seat * (1) adapter with female 1/8 in. NPT port * Ideal for engine swaps and racing applications that don't use the OEM vacuum pump

Not Yet Reviewed

$12.57

Earl's Performance Billet Fuel Logs

Earl's Performance billet fuel logs are compatible with pump gas, race gas, and E85. Crafted from billet aluminum and black anodized, these feed lines are designed for use with most dual inlet Holley carburetors with 7/8 in.-20 threads on the fuel bowls. The bowl extension adapters pivot at the fuel log end to provide extra-clearance and easier assembly. Features and benefits: * Adjustable billet aluminum fuel log—8 1/2 in. to 11 3/4 in. * Swivel extensions allow adjustment and easier assembly * Fuel log inlets and outlets: -10 AN O-ring female on each end * Fuel inlet fitting: -8 AN male to -10 AN O-ring port * Fuel log outlet: -10 O-ring port plug * Plug can be removed for use with return-style fuel pressure regulator * Two 1/8 in. NPT ports for fuel pressure gauge * Fits Holley 4150, 4160, and 4500 carburetors * Adapters, O-rings, plugs, and sealing washers for the fuel bowls are included

3.29 out of 5 stars ( 7 )

$178.95

Earl's Performance Billet Swivel-Seal Fuel Lines

Available in both dedicated and universal styles, these swivel-seal fuel lines from Earl's Performance will solve the fuel delivery problems for anybody using dual-feed Holley carburetors. Dozens of fitment and material options are available, including various fuel line and braided flex line construction choices. The AN and NPT fittings are made from aluminum with an anodized finish for durability. These swivel-seal fuel lines couldn't be any easier to install. Order the part that matches your carburetor specs and keep the fuel flowing efficiently.

4.52 out of 5 stars ( 33 )

$173.95

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$249.95

Earl's Performance Carburetor Inlet Fittings

Earl's Performance carburetor inlet fittings are made from aluminum with an anodized finish--or stainless steel with a natural finish. They're available in a variety of sizes and attachment styles. Order the model best suited for fitment on your carb application.

4.4 out of 5 stars ( 68 )

$16.78

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$53.49

On Sale

Earl's Performance Single Banjo Hose Ends

Earl's Performance single banjo hose ends are perfect for upgrading carburetion fuel systems. They include the banjo bolt and seals. Replacement banjo bolts are also available.

4.08 out of 5 stars ( 13 )

$37.43

Earl's Performance LT Gen-V Oil Pressure Sensor Kits

Earl's Performance LT Gen-V oil pressure sensor kits include special plugs and adapters that are needed when you remove the vacuum pump on GM LT Gen-V 2014-and-up engines. When the vacuum pump is removed, it exposes two passages in the oil galley. These passages are metric straight threads—and they need to be plugged, or used for an oil pressure gauge, or pressure sensor with the Holley EFI system (i.e., Avenger, Terminator X, HP, or Dominator). Choose from an adapter with the 1/8 in. NPT female port, (2) plugs, adapter and plug, or oil pressure sensor for EFI system with plug. Product features: * Vacuum pump delete adapter, plug and sensor for GM LT Gen-V engines * Material: Stainless steel * Metric thread size in block: M12 x 1.75 straight thread with tapered seat * (1) Adapter with female 1/8 in. NPT port; use with sensor * (1) Plug * (1) 200 psi oil pressure sensor with pigtail wiring harness * Ideal for engine swaps and racing applications that don't use the OEM vacuum pump * Sensor is Holley EFI part number 554-103

Not Yet Reviewed

$228.95

On Sale

Earl's Performance Pro-Lite 350 Hose

Earl's Performance Pro-Lite 350 hose is constructed from a tough, abrasion-resistant nylon sheathing banded to the textile inner braid that's embedded in the synthetic rubber liner. This gives the hose incredible flexibility, while maintaining the ability to withstand high vacuum and hot oil temperatures. The hoses are rated to withstand a maximum pressure of 350 psi and an operating temperature range of -40 to +300 degrees F. Pro-Lite 350 hose can take the most demanding conditions and still deliver you to the winner's circle.

4.96 out of 5 stars ( 24 )

$17.78

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