{"product_id":"catwh40032","title":"4906963 Air Temperature Sensing Harness for Caterpillar CAT 320GC Excavator","description":"\u003cp\u003eEnsure precision engine efficiency and correct diagnostic feedback with the premium topsealkit 4906963 Air Temperature Sensing Harness. Engineered specifically for the Next Generation Caterpillar 320GC series excavators, this high quality aftermarket sensor wire loom connects your intake air temperature (IAT) or ambient air sensors directly to the electronic control module (ECM). Built by topsealkit to withstand extreme engine temperatures and continuous vibrations, it eliminates false sensor codes, sluggish acceleration, and improper fuel mixing caused by broken or corroded original wiring assemblies.Key Features: Exact Signal Precision: High-conductivity copper conductors ensure zero data loss or signal delay between the temperature sensor and ECM. Advanced Heat Resistance: Covered with specialized thermal-insulated sleeving to prevent melting, cracking, or hardening in high-heat engine bays. Plug-and-Play Setup: Matches OEM dimensions and terminal pin layouts for quick, reliable connection without modifications.Specifications: Brand: topsealkit Part Number: 4906963 \/ 490-6963 Product Type: Air Temperature Sensor Wiring HarnessCompatible Models: Caterpillar Excavator 320 Series (Next Gen): 320GC, 320, 320 GX, 323, 323GC\u003c\/p\u003e","brand":"Topsealkit mall","offers":[{"title":"Default Title","offer_id":48825593987328,"sku":"catwh40032","price":53.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3430\/7840\/files\/33_fa20c0d3-4723-4e9d-9c7d-658b863d142c.jpg?v=1781145127","url":"https:\/\/topsealkit.com\/de\/products\/catwh40032","provider":"Topsealkit Parts","version":"1.0","type":"link"}