--- product_id: 362742417 title: "Fuel Injection Pressure Regulator Sensor for Ford Jaguar Lincoln | FPS7 Ford Focus Taurus Mustang F150 Explorer Lincoln Town Car LS Aviator Mercury Sable Jaguar S-Type X-Type XK8 3R3E-9F972-AA" brand: "kejsted" price: "$46.48" currency: USD in_stock: true category: "Kejsted" url: https://www.desertcart.us/products/362742417-fuel-injection-pressure-regulator-sensor-for-ford-jaguar-lincoln-fps7 store_origin: US region: United States of America --- # Precision fuel pressure control DIY-friendly easy install Durable, premium quality build Fuel Injection Pressure Regulator Sensor for Ford Jaguar Lincoln | FPS7 Ford Focus Taurus Mustang F150 Explorer Lincoln Town Car LS Aviator Mercury Sable Jaguar S-Type X-Type XK8 3R3E-9F972-AA **Brand:** kejsted **Price:** $46.48 **Availability:** ✅ In Stock ## Summary > ⛽ Upgrade your ride’s heartbeat with precision fuel control! ## Quick Answers - **What is this?** Fuel Injection Pressure Regulator Sensor for Ford Jaguar Lincoln | FPS7 Ford Focus Taurus Mustang F150 Explorer Lincoln Town Car LS Aviator Mercury Sable Jaguar S-Type X-Type XK8 3R3E-9F972-AA by kejsted - **How much does it cost?** $46.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/362742417-fuel-injection-pressure-regulator-sensor-for-ford-jaguar-lincoln-fps7) ## Best For - kejsted enthusiasts ## Why This Product - Trusted kejsted brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Save Time & Money:** Simple DIY replacement avoids costly mechanic visits. - • **Compact & Lightweight:** Small 2.56x2.4x1.93 inch sensor weighing just 53 grams for seamless integration. - • **Reliable Quality Assurance:** 100% quality tested with responsive replacement or refund support. - • **Wide Vehicle Compatibility:** Fits 98-07 Ford models plus select Lincoln, Mercury, and Jaguar vehicles. - • **Optimize Engine Performance:** Restores fuel delivery for smooth acceleration and eliminates stalling. ## Overview The KEJSTED FPS7 Fuel Injection Pressure Regulator Sensor is a premium-quality, flange-mounted sensor designed to monitor and regulate fuel pressure in a wide range of Ford, Lincoln, Mercury, and Jaguar models from 1998 to 2010. Engineered for durability and easy DIY installation, it restores optimal engine performance by preventing issues like check engine lights, stalling, and poor fuel economy. Compact and lightweight, this sensor delivers reliable electrical output signals and comes backed by strict quality testing and responsive customer support. ## Description Buy KEJSTED FPS7 Fuel Injection Pressure Regulator Sensor for 98-07 Ford Focus Taurus Mustang GT F150 E150 Explorer Lincoln LS Aviator Mercury 00-10 Jaguar XF S-Type X-Type XK8 3R3E-9F972-AA 3R3Z9F972AA: Pressure Regulators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Compatible With: The Fuel Pressure Sensor FPS7 fit for 2005-2006 Ford E-150 4.6L, 2004-2006 Ford F150 4.6L, 2005-2006 Ford E-250 4.6L, 2004-2005 Ford Explorer 4.6L, 2002-2007 Ford Taurus 3.0L, 2000-2004 Ford Focus 2.0L, 2000-2006 Lincoln LS 3.9L, 2003-2004 Lincoln Town Car 4.6L, 1998-1999 Mercury Tracer 2.0L and more. Please See description below for the full vehicle list. - Replace OE Part Number: 3R3E-9F972-AA, 3R3E9F972AA, FPS7, 3R3Z-9F972-AA, 3R3Z-9F972-AB, 3R3Z9F972AA, FPS-17, FPS17, SU10479, SU13804, 5G1142, 5S9017, FPS507, FPS-7, 3R3Z9F972AB, 3R3Z9G756AC, 3R3Z-9G756-AC, XW4Z9F972BA, F8CZ9F972BD, F8CZ9F972BC, F8CZ9F972BE, F8CF9F972BG, F8CF9F972BE, F8CF9F972BH, F8CF9F972BF. - Feature: Fuel Injection Pressure Regulator Sensor is made of premium quality for stable performance, good sealing, which will build to long lasting durability. when you have this item, you can get rid of troubles such as "Check Engine Light ON; Difficulty Starting Engine, Weak Acceleration, Stalling and Bad Fuel Mileage". Fuel rail pressure sensor will restore the performance of your fuel delivery system for storing and delivering the gasoline or diesel fuel your engine needs to run. - Easy to install: You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time. Please check youtube video if you have installation problem. - Note: Please make sure that the parts, connectors and plugs on our pictures are the same as your old products before ordering, to avoid wrong purchases, 100% undergo a strict quality tested before shipping. If the Fuel Pressure Sensor fails simply contact us for a replacement or refund, we will reply you within 12 working hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09C7NTQ3V | | Best Sellers Rank | #33,194 in Automotive ( See Top 100 in Automotive ) #13 in Automotive Replacement Fuel Injection Pressure Regulators | | Brand Name | KEJSTED | | Customer Reviews | 4.4 4.4 out of 5 stars (652) | | Included Components | Fuel Injection Pressure Regulator Sensor | | Item Dimensions | 2.56 x 2.4 x 1.93 inches | | Item Weight | 53 Grams | | Manufacturer | KEJSTED | | Material Type | Plastic | | Model | 3R3E-9F972-AA, FPS7 | | Mounting Type | Flange Mount | | Output Type | electrical signal | | Part Number | KEJ011-0029 | | Specific Uses For Product | fuel pressure monitoring and regulation in automotive engines | | Style Name | Fashion | ## Product Details - **Brand:** KEJSTED - **Item Weight:** 53 Grams - **Item dimensions L x W x H:** 2.56 x 2.4 x 1.93 inches - **Material:** Plastic - **Style:** Fashion ## Images ![Fuel Injection Pressure Regulator Sensor for Ford Jaguar Lincoln | FPS7 Ford Focus Taurus Mustang F150 Explorer Lincoln Town Car LS Aviator Mercury Sable Jaguar S-Type X-Type XK8 3R3E-9F972-AA - Image 1](https://m.media-amazon.com/images/I/71+pv4XlccL.jpg) ## Frequently Bought Together - KEJSTED FPS7 Fuel Injection Pressure Regulator Sensor for 98-07 Ford Focus Taurus Mustang GT F150 E150 Explorer Lincoln LS Aviator Mercury 00-10 Jaguar XF S-Type X-Type XK8 3R3E-9F972-AA 3R3Z9F972AA - ECOGARD XF65277 Premium Fuel Filter Fits Ford F-150 5.4L 1999-2007, Focus 2.0L 2000-2008, F-150 4.6L 1999-2005, F-150 4.2L 1999-2005, E-350 Super Duty 5.4L 2003-2015, Expedition 5.4L 1999-2006 - 590-001 Fuel Pump Driver Module with Mounting Bolts-FPDM Replace FD1002 590001 --- ## 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.us/products/362742417-fuel-injection-pressure-regulator-sensor-for-ford-jaguar-lincoln-fps7](https://www.desertcart.us/products/362742417-fuel-injection-pressure-regulator-sensor-for-ford-jaguar-lincoln-fps7) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-25*