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Summit Racing SpeedCard - learn how to get 10% back up to $100

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In Stock
- In Stock Items. Ships Today. (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Fitting Category
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Fitting Size 1 (application)
- -12 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -6 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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- -10 AN (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -12 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 3/4 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -4 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -5 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 1
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Fitting Size 2 (application)
- -12 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -6 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -8 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -12 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 3/4 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -4 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -5 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 2
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Fitting Angle
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Fitting Material
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Fitting Color
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Swivel
- No (11)
- Yes (2)
O-Rings Included
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- Yes (4)
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Selected Filters

Home
Aeroquip Reducers
Fittings and Adapters
Product Results

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- In Stock Items. Ships Today. (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (67) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Fitting Category
- AN to AN (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- AN to Straight cut O-ring (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- NPT to NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 1 (application)
- -12 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -6 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -8 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -12 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 3/4 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -4 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -5 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 1
- Male (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Female (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 2 (application)
- -12 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -6 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -8 AN (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -12 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 3/4 in. NPT (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -4 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -5 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 2
- Male (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Female (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Angle
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- 90 degree (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Material
- Aluminum (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Steel (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Color
- Blue (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Gold (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Black (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Swivel
- No (11)
- Yes (2)
O-Rings Included
- No (9)
- Yes (4)
Price Range
Filter Options
- Circle Track (13)
Savings Central
- Clearance (1)

Aeroquip

Aeroquip Reducers

4.93 out of 5 stars 29 Customer Reviews

Aeroquip reducers are important fittings for automotive plumbing projects. These components allow you to connect two different sized lines or hoses. The fittings are machined from aluminum or steel, and are available in a variety of finishes and AN or NPT size applications. They come in straight, angled, and swivel models. Order the Aeroquip reducers needed for your installation or maintenance work.

Showing In Stock Items. Show All 67 Items.

Results 1 - 13 of 13

Aeroquip Reducers FBM2263

Aeroquip Reducers FBM2263

Aeroquip Reducers FBM2263

Fitting, Adapter, AN to Straight Cut, 90 Degree, Aluminum, Blue Anodized, -12 AN, -12 AN, Each

Part Number: AER-FBM2263

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2955

Aeroquip Reducers FBM2955

Aeroquip Reducers FBM2955

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

Part Number: AER-FBM2955

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2755

Aeroquip Reducers FBM2755

Aeroquip Reducers FBM2755

Fitting, Reducer, AN to AN, Straight, Steel, Yellow Dichromate, -6 AN, -5 AN, Each

Part Number: AER-FBM2755

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM5953

Aeroquip Reducers FBM5953

Aeroquip Reducers FBM5953

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -10 AN, -10 AN, Each

Part Number: AER-FBM5953

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2163

Aeroquip Reducers FBM2163

Aeroquip Reducers FBM2163

Fitting, Reducer, AN to AN, Straight, Aluminum, Blue Anodized, -10 AN, -8 AN, Each

Part Number: AER-FBM2163

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2421

Aeroquip Reducers FBM2421

Aeroquip Reducers FBM2421

Fitting, Reducer, AN to AN, Straight, Steel, Yellow Dichromate, -10 AN, -8 AN, Each

Part Number: AER-FBM2421

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2413

Aeroquip Reducers FBM2413

Aeroquip Reducers FBM2413

Fitting, Reducer, AN to AN, Straight, Steel, Yellow Dichromate, -12 AN, -6 AN, Swivel, Each

Part Number: AER-FBM2413

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2410

Aeroquip Reducers FBM2410

Aeroquip Reducers FBM2410

Fitting, Reducer, AN to AN, Straight, Steel, Yellow Dichromate, -8 AN, -6 AN, Swivel, Each

Part Number: AER-FBM2410

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2408

Aeroquip Reducers FBM2408

Aeroquip Reducers FBM2408

Fitting, Reducer, AN to AN, Straight, Steel, Yellow Dichromate, -6 AN, -4 AN, Each

Part Number: AER-FBM2408

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM5954

Aeroquip Reducers FBM5954

Aeroquip Reducers FBM5954

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -12 AN, -10 AN, Each

Part Number: AER-FBM5954

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2160

Aeroquip Reducers FBM2160

Aeroquip Reducers FBM2160

Fitting, Reducer, AN to AN, Straight, Aluminum, Blue Anodized, -8 AN, -6 AN, Each

Part Number: AER-FBM2160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2145

Aeroquip Reducers FBM2145

Aeroquip Reducers FBM2145

Fitting, Reducer, NPT to NPT, Straight, Aluminum, Blue Anodized, 1 in. NPT, 3/4 in. NPT, Each

Part Number: AER-FBM2145

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Aeroquip Reducers FBM2166

Aeroquip Reducers FBM2166

Aeroquip Reducers FBM2166

Fitting, Reducer, AN to AN, Straight, Aluminum, Blue Anodized, -12 AN, -8 AN, Each

Part Number: AER-FBM2166

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

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