AN & NPT Fittings & Adapters, Fuel Line Fittings, Hose Couplers & more

AutoMeter Metric Adapters 2268

Fitting, Metric Adapter, Oil Pressure, 1/8 in. NPT Female to M16 x 1.5 Male, Each

Part Number: ATM-2268

4.88 out of 5 stars ( 49 )

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Russell Couplers 640163

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -6 AN, -6 AN, Swivel, Each

Part Number: RUS-640163

4.83 out of 5 stars ( 6 )

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Summit Racing™ AN to Tube Adapter Fittings SUM-2200076B

Fitting, Adapter, AN to Tubing, Straight, Aluminum, Black Anodized, -8 AN, 1/2 in., Swivel, Each

Part Number: SUM-2200076B

4.86 out of 5 stars ( 7 )

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Summit Racing™ LS Oil Pressure Adapter Fittings SUM-220126

Fitting, Adapter, NPT to Metric, Straight, Aluminum, Natural, 1/8 in. NPT, M16 x 1.5, Each

Part Number: SUM-220126

Not Yet Reviewed

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Vibrant Performance Fuel Adapter Fittings 16921

Fitting, Adapter, 90 Degree, -6 AN Male Threads, 3/8 in. female, Aluminum, Black Anodized, Each

Part Number: VPE-16921

Not Yet Reviewed

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Summit Racing™ Hose Fittings SUM-220769B

Summit Racing™ Hose Fittings SUM-220769B

Fitting, Adapter, AN to Hose Barb, Straight, Aluminum, Black Anodized, -6 AN, 5/16 in. Hose Barb, Each

Part Number: SUM-220769B

4.43 out of 5 stars ( 7 )

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Fragola Performance Systems AN to Pipe Thread Fittings 481608-BL

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

Part Number: FRA-481608-BL

5.0 out of 5 stars ( 6 )

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Meziere AN O-Ring to AN Adapters WN0040S

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -16 AN, -20 AN, Each

Part Number: MEZ-WN0040S

5.0 out of 5 stars ( 2 )

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Earl's Performance AN to Metric Adapter Fittings AT9894DBJERL

Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M16 x 1.5, Each

Part Number: EAR-AT9894DBJERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Aug 28, 2025 if ordered today

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Summit Racing™ AN to Metric Adapter Fittings SUM-220627B

4.5 out of 5 stars ( 6 )

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Russell Fuel Pressure Take-Off Fittings 670343

Fitting, Fuel Pressure Take Off, -6 AN Male to -6 AN Female, 1/8 in. NPT Gauge Port, Aluminum, Black, Each

Part Number: RUS-670343

4.85 out of 5 stars ( 34 )

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Earl's Performance LS Oil Pressure Gauge Adapter Fittings AT9919AUJERL

Fitting, Adapter, NPT to Metric, Straight, Aluminum, Black Anodized, 1/8 in. NPT, M16 x 1.5, Each

Part Number: EAR-AT9919AUJERL

5.0 out of 5 stars ( 12 )

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Summit Racing™ AN to Metric Adapter Fittings SUM-220620B

Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M10 x 1.0, Each

Part Number: SUM-220620B

5.0 out of 5 stars ( 4 )

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Radium Engineering AN ORB to AN Adapter Fittings 14-0151

Fitting, Adapter, AN ORB to AN, Straight, Aluminum, Black Anodized, -8 AN, -6 AN, Each

Part Number: RDM-14-0151

Not Yet Reviewed

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AutoMeter Metric Adapters 2277

Fitting, Adapter, 1/8 in. NPT Female, M12 x 1.5 Male, Each

Part Number: ATM-2277

4.02 out of 5 stars ( 54 )

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Redhorse Performance 920 Series AN to High Flow Radius O-Ring Adapter Fittings 920-16-12-2

Fittings and Adapters, Adapter Fittings, Straight, -16 AN Male AN To -12 AN Male AN O-ring, Aluminum, Black Anodized, Rubber O-ring, Each

Part Number: HSE-920-16-12-2

Not Yet Reviewed

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Fragola Performance Systems AN to Pipe Thread Fittings 581603

Fitting, Adapter, AN to NPT, Straight, Steel, Zinc, -3 AN, 1/8 in. NPT, Each

Part Number: FRA-581603

3.86 out of 5 stars ( 7 )

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Earl's Performance Fuel Rail and Fuel Module Quick-Connect Fittings 935086ERL

Fitting, EFI, 90 degree, 3/8 in. Male Quick Connect, -8 AN O-Ring Male Quick Connect, Stainless Steel/Black Anodized, Each

Part Number: EAR-935086ERL

5.0 out of 5 stars ( 2 )

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Fragola Performance Systems Radius AN to O-Ring Adapters 495118-BL

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -12 AN, -16 AN, Each

Part Number: FRA-495118-BL

Not Yet Reviewed

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Russell ProClassic AN to NPT Adapter Fittings 660463

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

Part Number: RUS-660463

5.0 out of 5 stars ( 5 )

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Summit Racing™ AN O-Ring to AN Adapter Fittings SUM-220159B

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black, -8 AN, -6 AN, Each

Part Number: SUM-220159B

1.0 out of 5 stars ( 1 )

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Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB12AN

Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -12AN to -10AN O-Ring, Each

Part Number: FLD-FIT10ORB12AN

Not Yet Reviewed

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Summit Racing™ Reducers SUM-220121-B

Fitting, Reducer, AN to AN, Straight, Aluminum, Black Anodized, -6 AN, -4 AN, Each

Part Number: SUM-220121-B

5.0 out of 5 stars ( 1 )

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Earl's Performance AN to NPT Adapter Fittings 962203ERL

Fitting, Adapter, AN to NPT, 90 Degree, Steel, Zinc, -3 AN, 1/8 in. NPT, Each

Part Number: EAR-962203ERL

4.33 out of 5 stars ( 6 )

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Edelbrock Hose Barb to Pipe Fittings 8165

Fitting, Adapter, NPT to Hose Barb, 90 Degree, Aluminum, Black Anodized, 1/2 in. NPT, 3/4 in. Hose Barb, Each

Part Number: EDL-8165

Not Yet Reviewed

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DeatschWerks Adapters 6-02-0404-B

Fitting and Adapter, Straight, Aluminum, Black, -6 AN Male AN, -6 AN O-ring Male Straight Cut O-ring, Each

Part Number: DWK-6-02-0404-B

5.0 out of 5 stars ( 1 )

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