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Aeromotive 1/16in NPT Breather

SKU: AER15662

Fuel Pressure Regulator Rebuild Components

AER Fittings...

Aeromotive 1/16in NPT Breather

SKU: AER15662

Fuel Pressure Regulator Rebuild Components

AER Fittings...

A$33.08
IN STOCK! Est Ship 3-7 Days days. In stock at 2 locations (more than 10 available)

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Description

Fitting - Breather - 1/16 in NPT Male - Brass - Natural - Each

Additional Information

For Vacuum/Boost Ports on Regulators

Fitting

P/N 15662 Breather for 1/16? Vacuum/Boost Port. Replacement breather for the vacuum/boost nipple that comes stock in all Aeromotive Bypass Regulators. Perfect for any application that does not require fuel pressure to be influenced by manifold pressure. 1/16? NPT Male threads directly into the regulator vacuum/boost port. Machined from bronze, compatible for installation into aluminum ports. Bronze breather element allows air to move into and out of the regulator cap as needed while stopping dirt and debris from entering the regulator cap/spring housing. Direct replacement for all Aeromotive bypass regulators where needed. Ideal replacement for the vacuum/boost port found in all Aeromotive bypass regulators where Vacuum/Boost reference is not required. Machined from solid brass a 1/16? NPT male thread, this features a sintered brass filter that allows the regulator to breathe but inhibits foreign material from entering the regulator cap.

Additional Information

Breather, 1/16th-NPT.

Part Type

Fuel Hose Fitting


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:41:41

Data: v4.2 - Upd: 2026-11-09 15:06:11

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Aeromotive
StreetFX SKU aer15662
SFX Item ID 4495633
Accounting SKU aer-15662
Manufacturer SKU 15662
Manufacturer UPC 684980005387
Alternative References AEI-15662, AFS15662

Regulator Breather, Fuel Pressure Regulator Rebuild Component, 1/16 in. NPT Male Thread, Each

Aeromotive fuel pressure regulator breathers make ideal replacements (where required) for the vacuum/boost ports found on all Aeromotive bypass regulators. They're machined from quality materials and feature male threads. A sintered brass filter allows air to move into and out of the regulator cap as needed while preventing dirt and debris from entering. Aeromotive fuel pressure regulator breathers work perfectly for any application that does not require fuel pressure to be influenced by manifold pressure.

Product Attributes
BrandAeromotive
Manufacturer's Part Number15662
Part TypeFuel Pressure Regulator Rebuild Components
Product LineAeromotive Fuel Pressure Regulator Breathers
UPC00684980005387
Fuel Pressure Regulator Rebuild Component TypeRegulator breather
QuantitySold individually.
NotesFeatures a 1/16 in. NPT male thread.

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