--- product_id: 494270724 title: "926-391 4WD Actuator Vacuum Check Valve | Fits Select Ford / Lincoln Models" brand: "dorman" price: "183.61 DT" currency: TND in_stock: true category: "Dorman" url: https://www.desertcart.tn/products/494270724-926-391-4wd-actuator-vacuum-check-valve-fits-select-ford store_origin: TN region: Tunisia --- # Direct OEM replacement Precision-engineered fit Durable metal construction 926-391 4WD Actuator Vacuum Check Valve | Fits Select Ford / Lincoln Models **Brand:** dorman **Price:** 183.61 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your 4WD system with precision and durability that drives confidence. ## Quick Answers - **What is this?** 926-391 4WD Actuator Vacuum Check Valve | Fits Select Ford / Lincoln Models by dorman - **How much does it cost?** 183.61 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/494270724-926-391-4wd-actuator-vacuum-check-valve-fits-select-ford) ## Best For - dorman enthusiasts ## Why This Product - Trusted dorman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fitment Confidence:** Use the garage tool to confirm exact vehicle compatibility—never second guess your purchase. - • **Unmatched Durability:** Crafted from premium metal materials ensuring long-lasting, reliable 4WD vacuum performance. - • **Trusted Legacy Quality:** Backed by Dorman’s century-plus automotive expertise and a limited lifetime warranty for peace of mind. - • **Precision Vacuum Control:** Maintains optimal vacuum levels to keep your 4WD system responsive and ready for any terrain. - • **Seamless OEM Compatibility:** Engineered to perfectly match original valve fit and function for select Ford and Lincoln 4WD models. ## Overview The Dorman 926-391 4WD Actuator Vacuum Check Valve is a direct OEM replacement designed for select Ford and Lincoln models (2010-2017). Made from durable metal, it ensures proper vacuum levels for reliable 4WD system performance. Backed by over 100 years of automotive expertise and a limited lifetime warranty, this valve guarantees a perfect fit and long-lasting service life. ## Description This 4WD vacuum check valve is engineered to match the fit and function of the original valve and help ensure proper vacuum levels for the 4WD system. Check the product details to select the correct check valve for your vehicle. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Expedition: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017] - [Ford F-150: 2010, 2011, 2012, 2013, 2014] - [Lincoln Mark LT: 2010, 2011, 2012, 2013, 2014] - [Lincoln Navigator: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017] ## Features - Direct replacement - this 4WD vacuum check valve is engineered to match the fit and function of the original valve - Ideal solution - manufactured to precise specifications to help restore and ensure proper vacuum levels to the 4WD system when the original valve has failed - Durable construction - made of quality materials for reliable performance and service life - Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience - Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09S2W4RRS | | Best Sellers Rank | #82,165 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Emission Vacuum Valves | | Brand | Dorman | | Brand Name | Dorman | | Connector Type | Barb | | Customer Reviews | 4.5 out of 5 stars 251 Reviews | | Exterior Finish | Ready To Paint If Needed | | Included Components | 1 Tube Assembly | | Inlet Connection Type | Compression | | Item Dimensions | 8.85 x 3.15 x 3.15 inches | | Item Type Name | 4WD Actuator Vacuum Check Valve Compatible with Select Ford / Lincoln Models | | Item Weight | 0.2 Pounds | | Item dimensions L x W x H | 8.85 x 3.15 x 3.15 inches | | Manufacturer | Dorman Products | | Manufacturer Part Number | 926-391 | | Manufacturer Warranty Description | Limited Lifetime | | Material | Metal | | Material Type | Metal | | Model Number | 926-391 | | Number of Ports | 2 | | Outlet Connection Size | 3.15 Inches | | Outlet Connection Type | Compression | | Size | 84.77 cubic inches | | UPC | 037495934152 | | Unit Count | 1.0 Count | | Valve Type | vacuum check valve | ## Product Details - **Material:** Metal - **Brand:** Dorman - **Item dimensions L x W x H:** 8.85 x 3.15 x 3.15 inches - **Exterior Finish:** Ready To Paint If Needed - **Inlet Connection Type:** Compression - **Outlet Connection Type:** Compression - **Number of Ports:** 2 - **Outlet Connection Size:** 3.15 Inches - **Manufacturer:** Dorman Products - **UPC:** 037495934152 ## Images ![926-391 4WD Actuator Vacuum Check Valve | Fits Select Ford / Lincoln Models - Image 1](https://m.media-amazon.com/images/I/71CvBX05DkL.jpg) ## Frequently Bought Together - Dorman 926-391 4WD Actuator Vacuum Check Valve Compatible with Select Ford/Lincoln Models - ZBN 7L1Z-9H465-B 4X4 4WD Vacuum Solenoid Purge Valve Locking Hub Fit for Ford Expedition F-150, F-250 F-350 F-450 F-550 Super Duty; Lincoln Navigator, 2011 2012 2013 2014 2015 2016 2017; 7L1Z9H465B - 11-14 Ford F-150 Auto Locking Hub Front Axle Vacuum Line Tubes 4x4 4wd IWE BL3Z7A785A --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/494270724-926-391-4wd-actuator-vacuum-check-valve-fits-select-ford](https://www.desertcart.tn/products/494270724-926-391-4wd-actuator-vacuum-check-valve-fits-select-ford) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-28*