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LHD 4G1423055EA 4G1423055BQ 4G1423055BG Electric Power Steering Rack for Audi A6 A7 A8 S6 S7 S8 RS6 RS7 (2010-2018) 4G0909144G 4G1423055
LHD 4G1423055EA 4G1423055BQ 4G1423055BG Electric Power Steering Rack for Audi A6 A7 A8 S6 S7 S8 RS6 RS7 (2010-2018) 4G0909144G 4G1423055
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$750.00 USD
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Electric Power Steering Rack Assembly for Audi A6 C7 (4G) / A7 Sportback (4G) / A8 (4H) 4G1423055 4G1423055BQ 4G1423055EA 4G1423055BG
Premium Remanufactured Steering Rack with Control Unit & Servo Motor | Left-Hand Drive (LHD)
24-Month Unlimited Mileage Warranty & No Core Deposit
This premium remanufactured Electric Power Steering Rack (EPS) is covered by our 2 Full Years (24 Months) Warranty against mechanical, electronic, or manufacturing defects. NO CORE SURCHARGE REQUIRED: Keep your old unit—no return core deposit or return shipping hassle required.
Product Condition & Technical Fitment
Product Condition: Remanufactured (Premium Rebuilt) — Fixes steering hesitation, stiffness, and abnormal noise! Built to OEM specs and 100% bench-tested for like-new reliability.
Driving Position: Left-Hand Drive (LHD)
Vehicle Equipment: For vehicles with Standard Speed-Sensitive Power Steering (PR Code: 1N3 / QZ7). NOT for models with Dynamic Steering (PR Code: 1N8).
OEM Part Number Reference & Cross-Match
Please cross-check your existing part number on the rack housing before purchase:
Steering Assembly Part Numbers:
4G1423055AA
4G1423055AH
4G1423055AK
4G1423055AN
4G1423055BA
4G1423055BG
4G1423055BH
4G1423055BL
4G1423055BN
4G1423055BQ
4G1423055BR
4G1423055CE
4G1423055CH
4G1423055DC
4G1423055DD
4G1423055DF
4G1423055DJ
4G1423055DM
4G1423055EA
4G1423055Q
Detailed Vehicle Compatibility Database
Click on the vehicle generation below to expand or collapse detailed factory engine fitment specs:
Audi A6 Allroad C7 (4GH, 4GJ) [2012 – 2018]
| Model & Chassis | Engine Trims / Submodels | Year Range | Body Style |
|---|---|---|---|
|
A6 Allroad C7 (4GH, 4GJ) |
3.0 TDI quattro (140 kW / 190 PS & 150 kW / 204 PS) | 01.2012 - 09.2018 | Estate Allroad |
| 3.0 TDI quattro (155 kW / 211 PS & 160 kW / 218 PS) | 09.2014 - 09.2018 | Estate Allroad | |
| 3.0 TDI quattro (180 kW / 245 PS, 200 kW / 272 PS, 230 kW / 313 PS & 235 kW / 320 PS) | 01.2012 - 09.2018 | Estate Allroad | |
| 3.0 TFSI quattro (228 kW / 310 PS & 245 kW / 333 PS) | 01.2012 - 09.2018 | Estate Allroad |
Audi A6 C7 Saloon / Sedan (4G2, 4GC) [2010 – 2018]
| Model & Chassis | Engine Trims / Submodels | Year Range | Body Style |
|---|---|---|---|
|
A6 C7 Saloon (4G2, 4GC) |
1.8 TFSI (140 kW / 190 PS) | 09.2014 - 09.2018 | Saloon (Sedan) |
| 2.0 TDI / quattro (100 kW / 136 PS to 140 kW / 190 PS) | 03.2011 - 09.2018 | Saloon (Sedan) | |
| 2.0 TFSI / quattro / Hybrid (132 kW / 180 PS to 185 kW / 252 PS) | 03.2011 - 09.2018 | Saloon (Sedan) | |
| 2.8 FSI / quattro (150 kW / 204 PS & 162 kW / 220 PS) | 11.2010 - 09.2018 | Saloon (Sedan) | |
| 3.0 TDI (150 kW / 204 PS, 155 kW / 211 PS & 160 kW / 218 PS) | 11.2010 - 09.2018 | Saloon (Sedan) | |
| 3.0 TDI quattro (150 kW / 204 PS, 155 kW / 211 PS & 160 kW / 218 PS) | 03.2011 - 09.2018 | Saloon (Sedan) | |
| 3.0 TDI quattro (180 kW / 245 PS, 200 kW / 272 PS, 230 kW / 313 PS, 235 kW / 320 PS & 240 kW / 326 PS) | 03.2011 - 09.2018 | Saloon (Sedan) | |
| 3.0 TFSI quattro (220 kW / 300 PS, 228 kW / 310 PS & 245 kW / 333 PS) | 11.2010 - 09.2018 | Saloon (Sedan) | |
| S6 quattro (309 kW / 420 PS & 331 kW / 450 PS) | 02.2012 - 09.2018 | Saloon (Sedan) |
Audi A6 C7 Avant / Estate (4G5, 4GD) [2011 – 2018]
| Model & Chassis | Engine Trims / Submodels | Year Range | Body Style |
|---|---|---|---|
|
A6 C7 Avant (4G5, 4GD) |
1.8 TFSI (140 kW / 190 PS) | 09.2014 - 09.2018 | Estate (Avant) |
| 2.0 TDI / quattro (100 kW / 136 PS to 140 kW / 190 PS) | 05.2011 - 09.2018 | Estate (Avant) | |
| 2.0 TFSI / quattro (132 kW / 180 PS to 185 kW / 252 PS) | 06.2011 - 09.2018 | Estate (Avant) | |
| 2.8 FSI / quattro (150 kW / 204 PS & 162 kW / 220 PS) | 05.2011 - 09.2018 | Estate (Avant) | |
| 3.0 TDI / quattro (150 kW / 204 PS, 155 kW / 211 PS & 160 kW / 218 PS) | 05.2011 - 09.2018 | Estate (Avant) | |
| 3.0 TDI quattro (180 kW / 245 PS, 200 kW / 272 PS, 230 kW / 313 PS, 235 kW / 320 PS & 240 kW / 326 PS) | 05.2011 - 09.2018 | Estate (Avant) | |
| 3.0 TFSI quattro (220 kW / 300 PS, 228 kW / 310 PS & 245 kW / 333 PS) | 05.2011 - 09.2018 | Estate (Avant) | |
| S6 quattro (309 kW / 420 PS & 331 kW / 450 PS) | 02.2012 - 09.2018 | Estate (Avant) | |
| RS6 quattro / performance (412 kW / 560 PS & 445 kW / 605 PS) | 01.2013 - 09.2018 | Estate (Avant) |
Audi A7 Sportback (4GA, 4GF) [2010 – 2018]
| Model & Chassis | Engine Trims / Submodels | Year Range | Body Style |
|---|---|---|---|
|
A7 Sportback (4GA, 4GF) |
1.8 TFSI (140 kW / 190 PS) | 04.2015 - 05.2018 | Hatchback (Sportback) |
| 2.0 TFSI / quattro (183 kW / 249 PS & 185 kW / 252 PS) | 09.2014 - 05.2018 | Hatchback (Sportback) | |
| 2.8 FSI / quattro (150 kW / 204 PS & 162 kW / 220 PS) | 10.2010 - 05.2018 | Hatchback (Sportback) | |
| 3.0 TDI / quattro (140 kW / 190 PS to 200 kW / 272 PS) | 10.2010 - 05.2018 | Hatchback (Sportback) | |
| 3.0 TDI quattro (230 kW / 313 PS, 235 kW / 320 PS & 240 kW / 326 PS) | 11.2011 - 05.2018 | Hatchback (Sportback) | |
| 3.0 TFSI quattro (220 kW / 300 PS, 228 kW / 310 PS & 245 kW / 333 PS) | 10.2010 - 05.2018 | Hatchback (Sportback) | |
| S7 quattro (309 kW / 420 PS & 331 kW / 450 PS) | 02.2012 - 05.2018 | Hatchback (Sportback) | |
| RS7 quattro / performance (412 kW / 560 PS & 445 kW / 605 PS) | 10.2013 - 04.2018 | Hatchback (Sportback) |
Audi A8 D4 Saloon (4H2, 4H8, 4HC, 4HL) [2009 – 2018]
| Model & Chassis | Engine Trims / Submodels | Year Range | Body Style |
|---|---|---|---|
|
A8 D4 (4H2, 4H8, 4HC, 4HL) |
2.0 TFSI Hybrid / quattro (180 kW / 245 PS & 185 kW / 252 PS) | 02.2012 - 01.2018 | Saloon (Sedan) |
| 2.5 TFSI (150 kW / 204 PS) | 07.2012 - 06.2016 | Saloon (Sedan) | |
| 3.0 TDI / quattro (150 kW / 204 PS to 193 kW / 262 PS) | 07.2010 - 01.2018 | Saloon (Sedan) | |
| 3.0 TFSI quattro (213 kW / 290 PS, 228 kW / 310 PS & 245 kW / 333 PS) | 06.2010 - 01.2018 | Saloon (Sedan) | |
| 4.0 TFSI quattro (309 kW / 420 PS & 320 kW / 435 PS) | 03.2012 - 12.2015 | Saloon (Sedan) | |
| 4.2 FSI quattro (273 kW / 371 PS) & 4.2 TDI quattro (258 kW / 351 PS & 283 kW / 385 PS) | 11.2009 - 01.2018 | Saloon (Sedan) | |
| 6.3 W12 quattro (368 kW / 500 PS) | 01.2011 - 01.2018 | Saloon (Sedan) | |
| S8 quattro / S8 plus quattro (382 kW / 520 PS & 445 kW / 605 PS) | 04.2012 - 01.2018 | Saloon (Sedan) |
VIN Verification Notice: Please contact us with your 17-digit VIN (Chassis Number) before checkout to guarantee 100% fitment & electronic module compatibility.
Core Features & Technical Details
- Installation Note: Complete electric power steering rack assembly. Professional installation and ECU programming/coding required after replacement.
- Precision Rebuild & Component Refresh: Fitted with upgraded internal drive belts, high-precision bearings, refreshed tie rod assemblies, and brand-new weather seals.
- 100% Bench-Tested: Every unit undergoes comprehensive electronic ECU diagnosis, torque sensor calibration, and full-load power steering bench testing before dispatch.
Shipping & Delivery Policy (By Stock Location)
Your shipping transit time depends strictly on the stock location variant selected at checkout:
🇺🇸 US Warehouse Stock:
• Domestic USA Shipping Only: Typically 3–5 business days via expedited ground services (UPS/FedEx). Ideal for urgent repair workshop requirements.
🇨🇳 China Warehouse Stock (Factory Direct Global Express):
• Major Regions (USA, Europe, Asia, Australia, NZ, Mexico): Free priority air express, typically delivered within 5–8 business days.
• Other Global Destinations, South America & Remote Islands: Usually 8–12 business days (subject to regional customs processing time and standard shipping differential surcharges applicable at checkout).
📦 SHIPPING & CUSTOMS COMPLIANCE:
- Domestic Orders (US Warehouse): All items dispatched from our US facility are delivered locally within the United States with zero import duties or hidden clearance fees. The checkout price is final.
- Cross-Border Orders (China Warehouse): For international dispatches, import duties, regional value-added taxes (VAT), and customs clearance fees are determined by the destination country's regulations and are the buyer's responsibility. We offer free priority shipping to most major global markets, with standard shipping differential surcharges applicable only to specific remote or high-tariff zones at checkout.
- Customs Invoice & Documentation: For specialized workshop customs documentation or customized commercial invoice requirements, please contact our support team prior to dispatch.
- Delivery Trace Protection: All priority consignments (UPS/DHL/FedEx) are fully tracked. If your tracking details do not update within 7 days post-payment, notify us instantly. Our team will initiate a priority trace with the carrier to resolve any transit delays.
