Deutsch Autosport AS Size 6 Receptacle Protective Cap — Connector Storage and Transit Cover
The Deutsch Autosport AS Size 6 Receptacle Protective Cap — SKU: 604027 is a precision-moulded protective dust and storage cap designed to cover and protect the unmated receptacle half of a Deutsch Autosport AS size 6 connector. The protective cap seals the connector face during harness storage, vehicle transport, pre-event preparation, and periods when the connector is disconnected — preventing contact damage, dust ingress, moisture contamination, and physical damage to the contact array and connector insert in professional motorsport wiring systems across Norway, Sweden, and Denmark.
Why Protective Caps Are Essential in Motorsport
Unmated Autosport connector faces — particularly the receptacle half — are vulnerable to several failure modes when left uncovered. Dust and debris accumulation in the contact area causes abrasion during mating, reducing contact plating life and increasing contact resistance over time. Moisture entry can cause contact corrosion between events. Physical contact damage to the contact array during harness manipulation or vehicle transport is another significant risk, particularly for the pin (male) contact half where individual contact pins are fully exposed when unmated. The size 6 receptacle cap eliminates all of these risks, keeping the connector ready for immediate, reliable mating at the next event or installation.
Plug vs Receptacle Cap — Ordering the Correct Half
This listing is for the Receptacle protective cap — it covers the receptacle half of the size 6 Autosport AS connector. The plug half requires a separate plug protective cap (listed separately). Ensure you order the correct cap half for your unmated connector when stocking spares for race event connector servicing.
Key Specifications
- Compatible connector: Deutsch Autosport AS Size 6
- Cap type: Receptacle — covers the receptacle connector half
- Protects contact array from dust, moisture, and physical damage when unmated
- Essential spare for professional motorsport harness kit bags and event toolboxes
- Precision-moulded for secure, rattle-free fit on the connector shell













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