{"product_id":"gm-oem-power-seat-lumbar-adjuster-switch-knob-2017-2022-gmc-acadia-gm-84494391-whisper-beige-4kb-ilps-korea-used","title":"GM OEM Power Seat Lumbar Adjuster Switch Knob — 2017-2022 GMC Acadia | GM# 84494391 | Whisper Beige 4KB | General Motors OEM | Used","description":"\u003cp\u003e🔧 \u003cstrong\u003eGM OEM Power Seat Lumbar \/ Adjuster Switch Knob — 2022 GMC Acadia | GM# 84494391 | Whisper Beige | General Motors | Used\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUsed OEM power seat adjustment switch removed from a 2022 GMC Acadia (VIN: 1GKKNXLSXNZ153086). Features a large round dome-shaped knob in Whisper Beige (color code 4KB) mounted on a black rectangular housing with snap-clip mounting tabs. Two wiring connector ports on the back with blade terminals. Manufactured by General Motors for GM. Condition: Used, good condition.\u003c\/p\u003e\n\n\u003cp\u003e⚙️ \u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Seat Lumbar \/ Back Adjuster Switch\u003c\/strong\u003e — Round dome-style knob controls lumbar or seat back position adjustment (4-way or 2-way depending on seat configuration)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhisper Beige \/ Shale Knob\u003c\/strong\u003e — Color code 4KB, matches 2022 Acadia Denali\/SLT Whisper Beige interior\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Connector Ports\u003c\/strong\u003e — Dual blade-terminal connector slots on housing back for wiring harness integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-Clip Housing\u003c\/strong\u003e — Rectangular black housing with side mounting tabs for seat back panel integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📐 \u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGM Part Number:\u003c\/strong\u003e 84494391\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction Reference:\u003c\/strong\u003e 12090310028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnob Color:\u003c\/strong\u003e Whisper Beige \/ Shale — interior color code 4KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectors:\u003c\/strong\u003e 2 blade-terminal connector ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Motors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e General Motors OEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDonor Vehicle:\u003c\/strong\u003e 2022 GMC Acadia, VIN 1GKKNXLSXNZ153086\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used OEM — good condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2022 GMC Acadia\u003c\/strong\u003e — Front seat with power lumbar \/ seat back adjuster and Whisper Beige interior — confirmed donor vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLikely also fits:\u003c\/strong\u003e 2017–2022 GMC Acadia SLT \/ AT4 \/ Denali with power lumbar seat and Shale \/ Whisper Beige interior (color code 4KB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMay also fit:\u003c\/strong\u003e 2018–2022 Buick Enclave \/ Cadillac XT5 with matching power lumbar seat and Shale interior — verify part number before ordering\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e⚠️ This part number is not widely cataloged online. Verify GM# 84494391 against your existing switch and confirm knob color and connector count match your application before purchasing.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e🔧 \u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLocated on the outboard side of the seat back (backrest) bolster panel\u003c\/li\u003e\n\u003cli\u003eDisconnect wiring connectors, release mounting clips from panel, swap switch\u003c\/li\u003e\n\u003cli\u003ePlug-and-play — no programming required\u003c\/li\u003e\n\u003cli\u003eKnob color is interior-specific — confirm your interior color code before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📞 \u003cstrong\u003eQuestions? Call or text: \u003ca href=\"tel:5172251991\"\u003e517-225-1991\u003c\/a\u003e\u003c\/strong\u003e | \u003ca href=\"https:\/\/aaatrailer.com\"\u003eAAATrailer.com\u003c\/a\u003e — Howell, MI\u003c\/p\u003e","brand":"General Motors","offers":[{"title":"Default Title","offer_id":52813630243125,"sku":"84494391","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9144\/0181\/files\/gm-oem-power-seat-lumbar-adjuster-switch-knob-2017-2022-sq.jpg?v=1782503932","url":"https:\/\/aaatrailer.com\/products\/gm-oem-power-seat-lumbar-adjuster-switch-knob-2017-2022-gmc-acadia-gm-84494391-whisper-beige-4kb-ilps-korea-used","provider":"AAA Trailer","version":"1.0","type":"link"}