General description A pack of 100 female, non-insulated terminals designed for Citroën and Peugeot electrical connector sensors, specifically suitable for 4-pin air sensor pressure connectors, Part No. 37599. Technical specifications Overall length: 18.76 mm Width: 2.88 mm Compatibility and accessories Compatible with blue weatherproof seals, Part No. 37358 Included in assorted box of male & female terminals, Part No. 37687 Installation For optimal sealing, use the Laser ratchet crimping tool, Part No. 7642, which features specially designed jaws for a professional crimp.