Earl's Performance Brake System Adapters

4.57 out of 5 stars 188 Customer Reviews

Earl's Performance brake system adapters are offered in many configurations to connect your brakes properly—and with confidence. Their wide selection includes brake, banjo, and banjo bolt adapters, tube and tee adapters, as well as male-to-male reducers. Many of the adapters will connect Earl's Hyperfirm, racing, and off-road hoses to stock or upgraded brake wheel cylinders and calipers. They are available in electroless nickel plate steel, brass, and corrosion-resistant stainless steel. Got a brake job to do? Stop! Check out the wide selection of Earl's brake system adapters to get the job done right.

Results 1 - 25 of 32

Earl's Performance Brake System Adapters 581533ERL

Fittings, Brake, Male -3 AN to Male 3/8 in.-24 Thread, Inverted Flare, Steel, Nickel Plated, Pair

Part Number: EAR-581533ERL

4.6 out of 5 stars ( 15 )

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Earl's Performance Brake System Adapters 581531ERL

Fittings, Brake, Male -3 AN to Male 3/8 in.-24 Thread, Short, Inverted Flare, Steel, Nickel Plated, Pair

Part Number: EAR-581531ERL

4.59 out of 5 stars ( 29 )

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Earl's Performance Brake System Adapters 989543ERL

Fitting, Brake, Male -3 AN to Female 3/8 in.- 24 Thread, Inverted Flare, Steel, Nickel Plated, Each

Part Number: EAR-989543ERL

4.5 out of 5 stars ( 8 )

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Earl's Performance Brake System Adapters 592032ERL

Fittings, Brake, Male -3 AN to Male 10mm x 1.0 Thread, Steel, Nickel Plated, Pair

Part Number: EAR-592032ERL

4.76 out of 5 stars ( 17 )

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Earl's Performance Brake System Adapters 997631ERL

Fitting, Brake, Male -3 AN to Banjo 10mm, Steel, Nickel Plated, Each

Part Number: EAR-997631ERL

4.8 out of 5 stars ( 5 )

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Earl's Performance Brake System Adapters 997603ERL

Fitting, Brake, Male -3 AN to Banjo 3/8 in., Steel, Nickel Plated, Each

Part Number: EAR-997603ERL

4.17 out of 5 stars ( 6 )

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Earl's Performance Brake System Adapters 997641ERL

Fitting, Brake, Male -4 AN to Banjo 10mm, Steel, Nickel Plated, Each

Part Number: EAR-997641ERL

3.0 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 977503ERL

Fitting, Brake, Male 3/8 in.-24 Thread to Banjo 3/8 in., Steel, Nickel Plated, Each

Part Number: EAR-977503ERL

3.6 out of 5 stars ( 5 )

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Earl's Performance Brake System Adapters 977517ERL

Fitting, Banjo Bolt, 10mm x 1.0 Threads, Steel, Nickel Plated, Each

Part Number: EAR-977517ERL

5.0 out of 5 stars ( 3 )

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Earl's Performance Brake System Adapters 989549ERL

Fitting, Brake, Male -3 AN to Female 7/16 in.- 24 Thread, Inverted Flare, Steel, Nickel Plated, Each

Part Number: EAR-989549ERL

4.5 out of 5 stars ( 16 )

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Fragola Performance Systems Brake Adapters 650204

2.75 out of 5 stars ( 4 )

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Earl's Performance Brake System Adapters 997645ERL

Fitting, Brake Adapter, Straight, 12mm Banjo Adapter, -4 AN Male Threads, Steel, Nickel Plated, Each

Part Number: EAR-997645ERL

4.5 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 989534ERL

Fitting, Brake, Male -3 AN to Female 10mm x 1.0, Steel, Nickel Plated, Each

Part Number: EAR-989534ERL

5.0 out of 5 stars ( 3 )

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Earl's Performance Brake System Adapters 989545ERL

Fitting, Brake, Male -3 AN to Female 10mm x 1.0 Thread, Steel, Nickel Plated, Each

Part Number: EAR-989545ERL

5.0 out of 5 stars ( 5 )

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Earl's Performance Brake System Adapters 972050ERL

Fitting, Brake Adapter, Tee 3/8 in.-24 I.F. Run, 3/8 in.-24 Straight on Branch, 1/4 in. Mounting, Brass, Each

Part Number: EAR-972050ERL

4.25 out of 5 stars ( 8 )

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Earl's Performance Brake System Adapters 591932ERL

Fittings, Brake, Male -3 AN to Male 7/16 in.-24 Thread, Inverted Flare, Steel, Nickel Plated, Pair

Part Number: EAR-591932ERL

5.0 out of 5 stars ( 4 )

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Aeroquip Brake System Adapter Fittings FBM2929

Not Yet Reviewed

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Earl's Performance Brake System Adapters 989548ERL

Fitting, Brake Adapter, Tubing Adapter -4 AN to 7/16"-24 IF, Steel, Nickel Plated, Each

Part Number: EAR-989548ERL

4.57 out of 5 stars ( 7 )

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Earl's Performance Brake System Adapters 997503ERL

Fitting, Adapter, Banjo Bolt w/Crush Washer 3/8"-24 Single, Steel, Nickel Plated, Each

Part Number: EAR-997503ERL

4.33 out of 5 stars ( 3 )

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Earl's Performance Brake System Adapters 989537ERL

Fitting, Brake Adapter, Tubing Adapter -3 AN to 10mm x 1.0 IF for use on Honda®, Nickel Plated Steel

Part Number: EAR-989537ERL

Not Yet Reviewed

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Earl's Performance Brake System Adapters 997635ERL

Fitting, Brake Adapter, Straight, 12mm Banjo Adapter, -3 AN Male Threads, Steel, Nickel Plated, Each

Part Number: EAR-997635ERL

5.0 out of 5 stars ( 1 )

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Earl's Performance Brake System Adapters 997643ERL

Fitting, Brake Adapter, Flare to Banjo -4 AN to 3/8", Steel, Each

Part Number: EAR-997643ERL

5.0 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 989538ERL

Fitting, Brake Adapter, Tubing Adapter -3 AN to 10mm x 1.0 Inverted Flare, Steel, Each

Part Number: EAR-989538ERL

5.0 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 977515ERL

Fitting, Adapter, Banjo Bolt, with Crush Washer, 10mm x 1.25 Single, Steel, Nickel Plated, Each

Part Number: EAR-977515ERL

5.0 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 501902ERL

Fitting, Brake Adapter, -3 AN to -4 AN, Steel, Nickel Plated, Pair

Part Number: EAR-501902ERL

4.0 out of 5 stars ( 2 )

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Earl's Performance Brake System Adapters 977504ERL

Fitting, Adapter, Banjo Bolt, with Crush Washer, 7/16-20 in., Single, Steel, Nickel Plated, Each

Part Number: EAR-977504ERL

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Dorman Brake Banjo Bolts 13935

4 out of 5 stars ( 6 )

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Earl's Performance Brake System Adapters 591941ERL

Fitting, Brake Adapter, -4 AN to 7/16 in.-20 Inverted Flare, Steel, Nickel Plated, Pair

Part Number: EAR-591941ERL

5.0 out of 5 stars ( 1 )

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