{"product_id":"2000-2003-gmc-sonoma-chevy-s-10-brake-proportioning-regulator-valve-15768819-oem","title":"2000-2003 GMC Sonoma Chevy S-10 Brake Proportioning Regulator Valve 15768819 OEM","description":"\u003cp\u003eGenuine OEM Brake Proportioning Regulator Valve (15768819) for the 2000-2003 GMC Sonoma. Direct-fit replacement — no modifications needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000-2003 GMC Sonoma\u003c\/li\u003e\n\u003cli\u003e2000-2003 Chevrolet S-10 Pickup\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Used. Notes: Used OEM brake valve. Body, threads and line ports intact; inspected. Cleaned.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e Brake Proportioning Regulator Valve as pictured. Check photos for exact contents and condition. Photos show a representative part from our inventory; the unit you receive may show minor cosmetic variation but is functionally equivalent and matches the part number listed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 15768819, 539.GM8100. Not sure if this fits? Message us your VIN and we’ll verify compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGuarantee:\u003c\/strong\u003e 30-day money-back guarantee on every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Free same-day shipping (Mon–Fri, order before 3 PM Eastern). Ships safely packed to the US and US territories.\u003c\/p\u003e\u003cp\u003eBrake proportioning valves regulate pressure to the rear brakes, preventing lock-up during hard stops. When one fails, you'll often see uneven braking, a soft pedal, or the ABS light staying on. This used OEM valve for 2000–2003 Chevrolet and GMC models—S-10 Pickup and Sonoma—has intact body, threads, and line ports; inspected and cleaned. Verify fitment with your specific year and model before ordering.\u003c\/p\u003e\u003cp\u003e— Hubes\u003c\/p\u003e\u003cp\u003eCommon Questions:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this Brake Proportioning Regulator Valve fit my 2000-2003 GMC Sonoma?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: Yes — this is a direct-fit OEM replacement for the 2000-2003 GMC Sonoma and 2000-2003 Chevrolet S-10 Pickup. Message us your VIN if you want us to double-check compatibility before you buy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this part tested?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: Yes. Every part is inspected and tested for functionality where applicable before listing. Used condition with a 30-day money-back guarantee.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this OEM or aftermarket?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: 100% OEM. Never aftermarket. We only sell genuine factory parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the OEM part number?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: The OEM part number is 15768819. Interchange\/alternate numbers: 539.GM8100.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can you verify fitment before I buy?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: Absolutely — message us your VIN and we'll confirm this part fits your vehicle before you purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is your return policy?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: 30-day money-back guarantee on every order. Return shipping is free in the US and US territories. Buyers in Canada and the EU pay their own return shipping.\u003c\/p\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":67978861478070,"sku":"15768819","price":78.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/3300\/4982\/files\/15768819-brake-proportioning-regulator-valve-2000-2003-gm-01.jpg?v=1793572035","url":"https:\/\/hubeshub.com\/products\/2000-2003-gmc-sonoma-chevy-s-10-brake-proportioning-regulator-valve-15768819-oem","provider":"Hubes Hub","version":"1.0","type":"link"}