Delphi Aptiv 15326822 5-Way Female Sealed GT 150 Connector

The Component: Genuine Aptiv (formerly Delphi) 15326822 automotive sealed female receptacle connector housing. GT 150 Series / 1.5mm blade terminal rating classification / 5-position single-row linear inline female casing (Black / High-Grade Nylon / Sealed / 1x5 Configuration / Female Inline Interface Plug / Component Alias Code: 15326822 / Global Order Reference: 15326822 / Superseded By Part Number: 13519051).

Applications & Fitment: Engineered as a rugged, space-optimized wire-to-wire or wire-to-device waterproof connection plug designed to handle low-to-mid current signals in tight engine bay profiles. This 5-pin female automotive socket block is widely used in harsh environmental applications across passenger cars, commercial transport, marine looms, and agricultural equipment. Commonly deployed as the factory-original interface for oxygen sensors (O2 sensors), mass airflow (MAF) sensors, electronic throttle configurations, performance fuel pump senders, and industrial position actuators. Built to withstand punishing off-road environments, it offers superior resistance against under-hood fluids, high vibration, and severe thermal cycling. The housing relies on a secure top-mounted mechanical latch lever; care should be taken during field service to press the release tab cleanly, avoiding brittle fractures often caused by aging polymer or incorrect tool leverage.

Technical Attributes:

- Manufacturer Part Number: 15326822 (Brand: Aptiv / Delphi Connection Systems)

- Legacy Status: Fully active catalog item, commonly cross-referenced or supplied under superseded part number 13519051

- Product Series Taxonomy: GT 150 Sealed Connection System (Satisfies ISO, USCAR, and SAE J2030 standards)

- Configuration: 5-Position / 5-Way Female Socket Plug, Single-Row 1x5 Linear Layout

- Connector Style: Receptacle Housing for Female Sockets (Free-Hanging Inline or Device Plug)

- Fastening & Locking Architecture: Integrated external top-locking mechanical hinge latch that locks with a solid audible click onto mating tabs

- Secondary Locking System: Designed to accommodate a purple front-loading Terminal Position Assurance (TPA) clip (Aptiv part 15418547) to ensure precise contact alignment and prevent pin back-out

- Safety Security Upgrades: Supports an optional grey Connector Position Assurance (CPA) lock clip (Aptiv part 15317832) to prevent accidental unlatching under heavy chassis vibration

- Base Structural Compound: Premium heat-stabilized, glass-filled engineering nylon/PBT polymer

- Color Profile: Factory Solid Black Body

- Environmental Sealing Level: High-grade IP-rated waterproof performance featuring an internal high-retention perimeter silicone lip seal and isolated rear wire entry cavities

- Maximum Current Capacity: Certified for continuous electrical loads up to 15 Amps maximum

- Operational Thermal Window: Automotive heavy-duty operational rating spanning from -40°C up to +125°C

- Target Female Terminal Contacts (Not Included): Precision matched to accept standard GT 150 series tangless female socket crimp terminals (e.g., 12191818 for 22-20 AWG or 12191819 for 18-16 AWG)

- Associated Wire Sealing Grommets (Not Included): Requires single-wire cavity seals such as Aptiv 15366021 (White) or 15366060 (Blue) depending on conductor insulation diameter. Unused paths must be blocked using a green cavity plug (15305171).

- Mating Counterpart Interface: Pairs directly inline as the female partner to the matching GT 150 5-way sealed male inline connector housing, part number 15326827 (or superseded 13519053)

- Commercial Access: Available as loose, individual housing pieces, or comprehensive trade repair kits containing matching terminals, seals, and TPA bars. Tiered wholesale discount breaks apply automatically based on order volume.