{"product_id":"oem-goodman-9-pin-male-wiring-harness-for-wahms3030p4aca-0259a00002p","title":"OEM Goodman 9-Pin Male Wiring Harness for WAHMS3030P4ACA — 0259A00002P","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0259A00002P 9-Pin Male Wiring Harness\u003c\/strong\u003e is a genuine OEM electrical connector for the \u003cstrong\u003eWAHMS3030P4ACA\u003c\/strong\u003e air handler. This harness routes low-voltage and control signals between the control board, blower motor, and related components through a keyed 9-pin male plug. Melted, corroded, or chattering connectors cause intermittent operation, fault codes, and blower failures — a fresh OEM harness restores reliable connections.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0259A00002P\u003c\/li\u003e\n\u003cli\u003eConnector: 9-pin male plug\u003c\/li\u003e\n\u003cli\u003eType: Pre-terminated wiring harness\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eEquipment: Air Handler\u003c\/li\u003e\n\u003cli\u003eCompatible Model: WAHMS3030P4ACA\u003c\/li\u003e\n\u003cli\u003eKeying: Factory-keyed for correct orientation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis authentic Goodman harness uses the correct pin count, gauge, terminal crimps, and keyed housing so it seats positively into the mating connector. Generic harnesses or hand-crimped substitutes risk wrong pinouts, loose terminals, and arcing. OEM guarantees the right circuit map and a secure, weather-resistant connection.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for the Goodman WAHMS3030P4ACA air handler. Compare the connector keying and pin count to your existing harness before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eUnplug the old harness, route the replacement along the same path, and click it into place — no splicing needed on plug-in applications. Usually under 15 minutes. Always disconnect power at the breaker and photograph the wiring before removing the original.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032423711091,"sku":"0259A00002P-GEN","price":2.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048185086323,"sku":"0259A00002P","price":3.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-wiring-harness-multipin-0259A00002P_46c4b6a6-c451-41a7-974e-31be55300808.jpg?v=1782946404","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-9-pin-male-wiring-harness-for-wahms3030p4aca-0259a00002p","provider":"National HVAC Parts","version":"1.0","type":"link"}