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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!

Showing In Stock Items. Show All 25 Items.

Individual Parts

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Results 1 - 24 of 24

Earl's Performance AN to NPT Adapter Fittings 981608ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -8 AN, 3/8 in. NPT, Each

Part Number: EAR-981608ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981666ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -6 AN, 3/8 in. NPT, Each

Part Number: EAR-981666ERL

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981688ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -8 AN, 1/2 in. NPT, Each

Part Number: EAR-981688ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981603ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -3 AN, 1/8 in. NPT, Each

Part Number: EAR-981603ERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers 981506ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -6 AN, -6 AN, Each

Part Number: EAR-981506ERL

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981662ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -6 AN, 1/8 in. NPT, Each

Part Number: EAR-981662ERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Earl's Performance Plugs 981410ERL

Fitting, External Hex Head Port Plug with O-Ring Seal, -10 AN, Aluminum, Blue Anodized, Each

Part Number: EAR-981410ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981606ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -6 AN, 1/4 in. NPT, Each

Part Number: EAR-981606ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981668ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -6 AN, 1/2 in. NPT, Each

Part Number: EAR-981668ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981604ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -4 AN, 1/8 in. NPT, Each

Part Number: EAR-981604ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981607ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -8 AN, 1/4 in. NPT, Each

Part Number: EAR-981607ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers 981508ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -8 AN, -8 AN, Each

Part Number: EAR-981508ERL

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981644ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -4 AN, 1/4 in. NPT, Each

Part Number: EAR-981644ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance Tube Nuts 981808ERL

Fitting, Tube Nut, -8 AN, Aluminum, Blue Anodized, Each

Part Number: EAR-981808ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers 981503ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -3 AN, -3 AN, Each

Part Number: EAR-981503ERL

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Russell Couplers 660330

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981611ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -10 AN, 3/8 in. NPT, Each

Part Number: EAR-981611ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981610ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -10 AN, 1/2 in. NPT, Each

Part Number: EAR-981610ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Earl's Performance AN to NPT Adapter Fittings 981612ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -12 AN, 3/4 in. NPT, Each

Part Number: EAR-981612ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance AN to NPT Adapter Fittings 981609ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -10 AN, 3/4 in. NPT, Each

Part Number: EAR-981609ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Earl's Performance AN to NPT Adapter Fittings 981613ERL

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -12 AN, 1/2 in. NPT, Each

Part Number: EAR-981613ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Earl's Performance Sleeves 981908ERL

Fitting, Tube Sleeve, -8 AN, Aluminum, Blue Anodized, Each

Part Number: EAR-981908ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Earl's Performance Couplers 981512ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -12 AN, -12 AN, Each

Part Number: EAR-981512ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Russell Couplers 660380

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Earl's Performance Couplers 981504ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -4 AN, -4 AN, Each

Part Number: EAR-981504ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Earl's Performance Couplers 981516ERL

Fitting, Coupler, Union, AN to AN, Straight, Aluminum, Blue Anodized, -16 AN, -16 AN, Each

Part Number: EAR-981516ERL

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Russell Couplers 660390

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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