Perma-Cool Fittings & Plugs Fittings & Hoses - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Perma-Cool Hose Barb Fittings

Perma-Cool handy hose barb fittings have either a male NPT or a male SAE thread on one end—and are barbed on the other end. They're designed to allow for the easy installation of rubber hose lines onto NPT or SAE connections. The fittings are available in a variety of sizes in both 90 degree and straight configurations to suit your needs.

4.9 out of 5 stars ( 10 )

$9.52

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$15.71

Perma-Cool Aluminum Weld-In Bungs

Perma-Cool aluminum weld-in bungs can be welded to aluminum valve covers, holding tanks, cylinder heads, oil pans, or wherever an NPT fitting is needed.

1.67 out of 5 stars ( 3 )

$5.15

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$12.67

Perma-Cool Couplers

Perma-Cool couplers are handy for a variety of plumbing projects, including oil and trans coolers. These NPT-threaded brass couplers can help make the job easier. They're available in different sizes—in straight, 45 degree, and 90 degree versions.

4.5 out of 5 stars ( 4 )

$15.71

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$21.32

Perma-Cool Reducers

OK, so the hose you want to connect to your Perma-Cool oil or transmission cooler isn't the same size as the fitting. No problem—these NPT pipe thread reducers will help you make the proper connection. Made from brass, the straight fittings are available in a variety of attachment styles and sizes.

4.6 out of 5 stars ( 5 )

$8.18

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$11.55

Perma-Cool AN to NPT Adapter Fittings

Perma-Cool AN to NPT adapter fittings are useful for plumbing custom oil lines and remote oil filter setups when using AN line or hose. The straight aluminum fittings have undersized hexes to reduce interference in tight applications, and a blue anodized finish. They're available in a variety of sizes and attachment styles.

4.75 out of 5 stars ( 4 )

$4.25

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$12.22

Perma-Cool Plugs

Perma-Cool plugs are ideal for holes in your oil or transmission coolers—or for other ports you're not using. Seal out debris and moisture with these brass or aluminum fittings. They're available in a variety of AN and NPT sizes, head styles, and finishes.

Not Yet Reviewed

$4.81

Perma-Cool O-Ring Fittings

Perma-Cool offers O-ring fittings and adapters in a variety of sizes, configurations, and attachment options. These universal aluminum plumbing accessories are typically blue anodized and include a durable rubber O-ring on one end.

4.67 out of 5 stars ( 3 )

$12.00

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$12.22