Related Products
Accelerator Pedal Sensor - Audi (8K1-723-523-A)
2008-2018 Audi - 8K1-723-523-A
- MSRP: $260.00
- Discount: $61.10 (23.5% off)
- Sale Price: $198.90
- MSRP: $260.00
Review Fitment & Product Details
Details
- Brand:
- SKU:
8K1-723-523-A
- Other Names:
Accelerator Pedal Sensor, Sensor
- Description:
Audi part number 8K1-723-523-A, the factory Accelerator Pedal Sensor, converts a physical condition into a signal the engine control module uses to set fueling and timing, so a drifting sensor degrades performance long before it triggers a hard fault. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Check the applications list or supply your VIN to confirm this part fits your vehicle.
- Replaces:
8k1723523
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Pricing is valid online only and may vary in your local store
Vehicle Fitment
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Key Product Information
Additional Information
| SYMPTOMS | What to look for before replacing this sensor (8K1-723-523-A): a check engine lamp, rough running or hesitation, poor fuel economy, hard starting, or a fault that appears only at specific temperatures or loads. Noting which conditions are present shortens diagnosis considerably at the shop. |
| TROUBLESHOOTING | Before replacing 8K1-723-523-A, work through the following: compare the sensor's live value against a known good reference at the same conditions rather than trusting the code alone, and check wiring and connector integrity before condemning the sensor. If the fault is intermittent, check wiring and connectors before the component itself. |
| INSTALLATION | Changing out 8K1-723-523-A calls for careful handling of the sensing element, correct torque, and routing the harness clear of heat sources and moving components. Compare the replacement against the original component before final assembly. |
| MAINTENANCE | Long term care of this sensor (8K1-723-523-A) requires no scheduled service, but keeping the intake and connectors clean and dry extends sensor life considerably. Routine inspection catches most failures in this area before they strand the vehicle. |
| GENERAL_NOTES | Ordering note for 8K1-723-523-A: some sensors require an adaptation or basic setting procedure with a scan tool after installation before the module will use the new signal correctly. Availability and part number supersession can change, so confirm the current number when ordering. |
| FAULT_CODES | Fault codes commonly stored when this component fails, applicable to part 8K1-723-523-A: P0120 through P0124 for throttle or pedal position circuit faults, P2135 for correlation between redundant sensors, and P0638 for throttle actuator control range. |
| REPLACEMENTS | Plan to replace these at the same time as 8K1-723-523-A: sealing washers, O-rings, and damaged connector pins are addressed at the same time to keep the signal circuit clean. Ordering the related hardware up front avoids a second trip once the assembly is open. |
Features and Benefits
Interchange
Policies
Policies
Product Reviews
Product Reviews
Brand
Audi
Store
AutoNationParts.com
Genuine OEM & Premium Aftermarket Replacement Parts Online
Shop high-quality OEM and aftermarket components online at AutoNationParts.com. We provide reliable replacement parts, factory maintenance essentials, and specialized hardware performance upgrades for nearly every major vehicle make and model on the road.
Currently viewing detailed specifications and pricing for Accelerator Pedal Sensor (SKU: 8K1-723-523-A). You can explore our master catalog of auto parts categories, or jump directly into core high-demand vehicle infrastructure systems below:
- Brake Pads & Brake Systems
- Engine & Cabin Air Filters
- Batteries & Electrical Parts
- Suspension & Steering Components
- Fluids & Maintenance Products
With strategic nationwide distribution hubs, orders for Accelerator Pedal Sensor and related catalog items process immediately and ship out in 1–2 business days. Learn more about our fast domestic delivery windows via our shipping policy.
Verifying Fitment for Accelerator Pedal Sensor
To guarantee 100% complete compatibility before checking out, ensure you cross-reference your vehicle's unique 17-digit VIN (Vehicle Identification Number) or enter your exact manufacturer part number. Because automotive engineering frameworks shift across model years and specific engine packages, confirming your mechanical alignment ensures a flawless installation.
Explore related systems in our database: Brake Parts | Filters | Suspension
OEM Performance vs. Premium Aftermarket Alternatives
Whether you choose an OEM (Original Equipment Manufacturer) part or a trusted third-party alternative, AutoNation Parts ensures that your technical hardware fulfills rigorous road-testing and assembly standards.
- OEM Inventory: Offers exact factory engineering specs, direct electrical or mechanical compatibility, and protects existing manufacturer warranties.
- Aftermarket Options: Provides highly cost-effective, dependable solutions with wider availability across legacy vehicle models.
Browse our complete catalog pathway: OEM Auto Parts Collection | Aftermarket Alternatives
Fast Nationwide Shipping (1–2 Business Days)
We leverage a robust, interconnected network of regional U.S. fulfillment facilities to route your components via the most efficient transport channels, keeping vehicle downtime to an absolute minimum:
- Chicago – Midwest logistics hub
- Atlanta – Southeast distribution network
- Houston – Central regional fulfillment
- Los Angeles – West Coast shipping facility
- Miami – East Coast distribution hub
Learn more: Shipping Information & Logistics Rates
Why Source Your Inventory from AutoNation Parts?
- Extensive OEM and premium aftermarket parts in one centralized marketplace
- Fast nationwide shipping with tracking transparency to reduce project downtime
- Trusted automotive retailer dedicated to component precision and customer support
- Secure encrypted checkout paired with verified real-time active inventory data
- Catalog coverage spanning the majority of vehicle model configurations on the road
Shop AutoNation Parts Online Today
OEM & Aftermarket Auto Parts FAQ | AutoNation Parts
What are OEM auto parts?
OEM auto parts are original equipment components manufactured directly by the vehicle factory or licensed suppliers to match your vehicle’s original assembly specifications for an exact fit and flawless performance.
What are aftermarket auto parts?
Aftermarket auto parts are components produced by independent third-party manufacturers. They serve as highly affordable, readily available replacement options or heavy-duty performance upgrades.
How do I ensure Accelerator Pedal Sensor fits my exact vehicle?
The fastest way to guarantee fitment for SKU 8K1-723-523-A is to use our advanced Search by Vehicle tool to isolate components by your unique 17-digit VIN, or filter results by selecting your year, make, model, and trim level.
Can I apply promotional discounts to routine maintenance orders?
Yes. For qualifying orders of common maintenance components such as engine filters, cabin air filters, ignition spark plugs, or fluids, you can enter promo code MAINT5SAVE at checkout to apply direct tiered savings.
How fast is shipping for auto parts online?
Most in-stock orders process and depart our distribution centers within 1–2 business days. We utilize multiple domestic regional hubs to route shipments via the most efficient paths possible.
Is it safe to buy auto parts online?
Yes. AutoNation Parts integrates secure checkout protocols, strict data encryption, and fully verified real-time warehouse inventory to make sure your online purchasing experience is secure and dependable.