{"product_id":"lhd-electric-power-steering-rack-for-audi-a6-a7-a8-s8-s7-s8-10-18-oe-4g1423055bg","title":"LHD Electric Power Steering Rack for Audi A6 A7 A8 S8 S7 S8 (10-18) OE# 4G1423055BG 4G1423055","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #333; line-height: 1.6; max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: bold; color: #111; margin-bottom: 15px; line-height: 1.3;\"\u003eRemanufactured Electric Power Steering Rack and Pinion for Audi A6 A7 A8 C7 D4 (OE# 4G1423055BG)\u003c\/h2\u003e\n\u003cp\u003eThis premium remanufactured \u003cstrong\u003eelectric power steering rack and pinion for Audi A6 A7 A8\u003c\/strong\u003e (C7 \/ D4 Platform, 2010–2018) directly replaces OE# \u003cstrong\u003e4G1423055BG\u003c\/strong\u003e and all interchangeable part numbers listed below. Built strictly to OEM specifications and 100% bench-tested before shipment — restores factory steering precision and responsiveness at a fraction of dealership cost. \u003cstrong\u003eNo core charge required.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 25px; overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #eee; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #eee; text-align: left; width: 30%;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #eee; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003e\u003cstrong\u003ePrimary OE Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee; color: #9e1b1b; font-weight: bold;\"\u003e4G1423055BG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003e\u003cstrong\u003eDriving Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003eLeft-Hand Drive (LHD) Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003e\u003cstrong\u003eChassis \/ Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003eAudi C7 \u0026amp; D4 Platforms (2010–2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003e\u003cstrong\u003eDynamic Steering Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee; font-weight: bold; color: #b78103;\"\u003eWITHOUT Dynamic Steering (Standard Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #eee;\"\u003eFits both Front-Wheel Drive (FWD) \u0026amp; Quattro AWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #111; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 20px;\"\u003eProduct Condition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRemanufactured (Premium Rebuilt)\u003c\/strong\u003e — Fixes steering hesitation, stiffness, intermittent power loss, and abnormal noise. This \u003cstrong\u003eelectromechanical power steering rack assembly\u003c\/strong\u003e is rebuilt strictly to OEM specifications and 100% bench-tested for like-new performance, response, and long-term reliability. Perfect solution for common Audi C7 \/ D4 chassis \u003cstrong\u003eelectric steering failure\u003c\/strong\u003e and dynamic alignment issues.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #9e1b1b; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 25px;\"\u003eOE Part Number Reference\u003c\/h3\u003e\n\u003cp style=\"color: #9e1b1b; font-weight: bold; margin-bottom: 10px;\"\u003e👉 Please verify your original OEM number or provide your VIN before clicking Add to Cart.\u003c\/p\u003e\n\u003cdiv style=\"background: #fdfafb; padding: 15px; border-left: 4px solid #9e1b1b; margin-bottom: 15px; border-top: 1px solid #f2e6e6; border-right: 1px solid #f2e6e6; border-bottom: 1px solid #f2e6e6;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; line-height: 1.7;\"\u003e\u003cstrong\u003ePrimary OE Part No:\u003c\/strong\u003e \u003cstrong\u003e4G1423055BG\u003c\/strong\u003e (Current Main Production Part)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDirect Interchangeable OE Numbers:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e4G1423055EA\u003c\/strong\u003e, \u003cstrong\u003e4G1423055DC\u003c\/strong\u003e, \u003cstrong\u003e4G1423055DF\u003c\/strong\u003e, \u003cstrong\u003e4G1423055DJ\u003c\/strong\u003e, \u003cstrong\u003e4G1423055BA\u003c\/strong\u003e, \u003cstrong\u003e4G1423055BQ\u003c\/strong\u003e, \u003cstrong\u003e4G1423055AN\u003c\/strong\u003e, \u003cstrong\u003e4G1423055AA\u003c\/strong\u003e, \u003cstrong\u003e4G1423055AH\u003c\/strong\u003e, \u003cstrong\u003e4G1423055AK\u003c\/strong\u003e, \u003cstrong\u003e4G1423055Q\u003c\/strong\u003e, \u003cstrong\u003e4G1423055G\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLooking for 4G0909144Q or 4G0909144T?\u003c\/strong\u003e This is the 100% compatible mechanical rack assembly. These physical label crossed numbers are often stamped on the electronic control module casing: \u003cstrong\u003e4G0909144Q\u003c\/strong\u003e, \u003cstrong\u003e4G0909144T.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #111; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 25px;\"\u003eVehicle Fitment Guide\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003eDriving Position:\u003c\/strong\u003e Left-Hand Drive (LHD) Only\u003cbr\u003e• \u003cstrong\u003eMarket Scope:\u003c\/strong\u003e Global LHD Markets (USA, Europe, China, Middle East, etc.)\u003cbr\u003e• \u003cstrong\u003eChassis:\u003c\/strong\u003e Audi C7 \u0026amp; D4 Platforms — FWD and Quattro AWD models \u003cstrong\u003eWITHOUT Dynamic Steering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eAudi A6 \/ S6 \/ RS6 \/ Allroad (C7 Platform):\u003c\/u\u003e\u003cbr\u003e• Audi A6 \/ A6 Quattro (2.0T \/ 3.0T \/ Diesel) LHD — 2012–2018\u003cbr\u003e• Audi S6 Quattro (4.0T V8 Twin-Turbo) LHD — 2013–2018\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eAudi A7 \/ S7 \/ RS7 Sportback (C7 Platform):\u003c\/u\u003e\u003cbr\u003e• Audi A7 \/ A7 Quattro (3.0T \/ Supercharged \/ Diesel) LHD — 2012–2018\u003cbr\u003e• Audi S7 Quattro (4.0T V8 Twin-Turbo) LHD — 2013–2018\u003cbr\u003e• Audi RS7 Quattro (4.0T V8 Twin-Turbo) LHD — 2014–2018\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eAudi A8 \/ S8 \/ A8L (D4 Platform):\u003c\/u\u003e\u003cbr\u003e• Audi A8 \/ A8L Quattro (3.0T \/ 4.0T \/ V8 \/ Diesel) LHD — 2010–2018\u003cbr\u003e• Audi S8 Quattro (4.0T V8 Twin-Turbo) LHD — 2012–2018\u003c\/p\u003e\n\u003cdiv style=\"background: #fff8e1; border: 1px solid #ffe082; padding: 15px; margin-top: 10px; font-weight: bold; color: #b78103;\"\u003e✉️ Unsure of fitment? Send us your 17-digit VIN before ordering — we'll confirm 100% compatibility before you buy.\u003c\/div\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #111; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 25px;\"\u003eCore Product Features\u003c\/h3\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eECU Coding Required After Installation:\u003c\/strong\u003e This electromechanical steering rack is ECU-integrated and requires factory online programming, Component Protection release, and steering angle sensor calibration after fitting. Ensure your technician has access to Ross-Tech VCDS, Autel Maxisys, or OEM Audi ODIS before purchasing. We support the mechanical installation process — software coding is the buyer's technician's responsibility.\u003c\/p\u003e\n\u003cp\u003e⚙️ \u003cstrong\u003ePrecision Mechanical Rebuild:\u003c\/strong\u003e New high-precision internal bearings, premium seals, and extreme-pressure steering grease. Rack-and-pinion clearance pre-loaded to factory OEM spec — eliminates loose or wandering steering feel.\u003c\/p\u003e\n\u003cp\u003e📊 \u003cstrong\u003e100% Bench-Tested:\u003c\/strong\u003e Every unit passes simulated load testing, no-load current curve verification, and internal torque sensor digital simulation before shipment. Hardware is guaranteed sound — plug in, code, and drive.\u003c\/p\u003e\n\u003cp\u003e🛡️ \u003cstrong\u003eSave Up to 70% vs. Dealership Pricing — 24-Month Warranty Included.\u003c\/strong\u003e No core charge. No deposit. Just a direct bolt-on replacement backed by an industry-leading warranty.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #111; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 25px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this electric power steering rack compatible with my Audi A6 with Quattro AWD?\u003c\/strong\u003e\u003cbr\u003eA: Yes — this unit fits both FWD and Quattro AWD variants of the Audi A6 C7 (2012–2018), provided your vehicle does NOT have the optional Dynamic Steering upgrade. Confirm via your VIN if unsure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to send my old unit back (core charge)?\u003c\/strong\u003e\u003cbr\u003eA: No core charge required. Keep or dispose of your old unit — no return deposit needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this work on Right-Hand Drive (RHD) markets like the UK or Australia?\u003c\/strong\u003e\u003cbr\u003eA: No — this unit is designed for Left-Hand Drive (LHD) vehicles only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can my local mechanic install this, or does it need a dealer?\u003c\/strong\u003e\u003cbr\u003eA: Any independent shop with access to a compatible diagnostic tool (VCDS, Autel, or ODIS) can complete the installation and coding. Dealer access is not required.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; color: #111; border-bottom: 2px solid #ddd; padding-bottom: 5px; margin-top: 25px;\"\u003eGlobal Expedited Shipping\u003c\/h3\u003e\n\u003cp\u003eShips via \u003cstrong\u003eUPS, DHL, or FedEx expedited networks\u003c\/strong\u003e — fully tracked and insured to your workshop door.\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eUSA, Europe, Asia, Australia, NZ, Mexico:\u003c\/strong\u003e 5–8 business days\u003cbr\u003e• \u003cstrong\u003eOther Regions \/ Remote Areas:\u003c\/strong\u003e 8–15 business days\u003c\/p\u003e\n\u003cp style=\"background: #f5f5f5; padding: 10px; font-size: 12px; color: #666;\"\u003e⚠️ \u003cstrong\u003eInternational Buyers:\u003c\/strong\u003e Import duties, VAT, and customs fees are not included and are the buyer's responsibility. Please verify with your local customs authority before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HZA-Power Steering","offers":[{"title":"Default Title","offer_id":44007866171526,"sku":null,"price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1679\/8086\/files\/a_1_21764194-5e6c-41c3-8a05-c3fdf23a2f50.png?v=1779747969","url":"https:\/\/www.hza-powersteering.com\/es\/products\/lhd-electric-power-steering-rack-for-audi-a6-a7-a8-s8-s7-s8-10-18-oe-4g1423055bg","provider":"HZA-Power Steering","version":"1.0","type":"link"}