Description
Part Description
This ABS pump assembly was removed from a 2011 Infiniti G25 sedan equipped with all-wheel drive. The pump has been professionally inspected and tested to ensure proper operation. It is currently on our shelf and ready for immediate shipment to get your Infiniti’s anti-lock brake system functioning properly again.
The ABS pump is a critical component of your vehicle’s anti-lock brake system, working with wheel speed sensors to prevent wheel lockup during hard braking. Common reasons for ABS pump failure include internal seal deterioration, motor burnout, valve body corrosion, and electrical connection issues. When the ABS pump fails, you may experience warning lights on the dashboard, loss of anti-lock brake function, or complete brake system malfunction.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team carefully inspects each part to ensure reliability and performance. Browse our extensive inventory online or contact us to verify fitment and availability for your specific vehicle needs. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | ABS Pump Assembly – Anti-Lock Brake System Hydraulic Unit |
| Interchange # | 52055 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | C — Grade C – Good working condition from 201K mile vehicle, inspected and ready to ship |
| Warranty | 60-Day Warranty (Standard coverage for high-mileage brake system components) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2011 INFINITI INFG25 |
| VIN | N/A |
| Vehicle Stock # | 0221240855 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this ABS Pump Assembly – Anti-Lock Brake System Hydraulic Unit:
| ✅ Hydraulic pump motor operation | Motor tested and functioning properly |
| ✅ Valve body integrity | No visible corrosion or damage to valve assembly |
| ✅ Electrical connections | All connectors clean and secure |
| ✅ Brake fluid contamination | No signs of internal contamination or debris |
| ✅ Mounting bracket condition | Mounting points intact with no cracks |
| ✅ External housing inspection | Housing free of cracks or impact damage |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #52055, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2011-2013 | Infiniti | G25 | Sedan with AWD – verify VIN compatibility |
| 2011-2013 | Infiniti | G37 | Sedan with AWD – same platform, verify brake system specs |
| 2014-2015 | Infiniti | Q40 | AWD models – successor to G25/G37 platform |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
Warranty & Shipping
Frequently Asked Questions
Will this ABS pump fit my 2011 Infiniti G25 with rear-wheel drive?
This specific pump is from an AWD vehicle and may have different specifications than RWD models. Contact us with your VIN to verify exact compatibility for your drivetrain configuration.
What are the symptoms of a failing ABS pump in an Infiniti G25?
Common symptoms include ABS warning light activation, brake pedal pulsation during normal braking, loss of anti-lock function, and in severe cases, reduced overall braking performance. Some vehicles may also experience traction control system malfunctions.
Does this ABS pump come pre-programmed for my vehicle?
Used ABS pumps typically require programming or adaptation procedures when installed. Your technician will need to perform brake system bleeding and may need to program the unit to your vehicle’s specific parameters using diagnostic equipment.
How do I know if I need to replace the ABS pump or just the ABS module?
The ABS pump includes both hydraulic and electronic components. If you’re experiencing both warning lights and physical brake issues, the entire pump assembly likely needs replacement. A diagnostic scan can help determine if the issue is electrical or hydraulic.
What tools are needed to install this ABS pump?
Installation requires basic hand tools, brake line wrenches, a brake bleeding kit, and access to diagnostic equipment for system programming. Professional installation is recommended due to the critical nature of brake system components.
Can I drive my Infiniti G25 with a faulty ABS pump?
While the basic braking function may still work, driving with a failed ABS pump compromises safety features like anti-lock braking and traction control. It’s recommended to replace the pump promptly to maintain full brake system functionality.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 52055 |
| Stock Number | 0221240855 |
| Part Code | ABK |
| Donor Vehicle | 2011 Infiniti G25 Sedan AWD |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $1,800-$2,200 | 1 year | Brand new, longest wait time |
| Aftermarket | $800-$1,200 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $150-$250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75.00 | 60-Day Warranty | Tested, Grade C, ships in 24hrs |
Installation Notes
- Disconnect battery before beginning work and ensure vehicle is properly supported
- Mark brake line positions before removal to ensure correct reassembly
- Use proper brake line wrenches to avoid damaging fittings during installation
- Bleed entire brake system thoroughly after installation, starting with the wheel furthest from the master cylinder
- Perform ABS system initialization procedure using diagnostic scanner after installation
- Test all brake functions including ABS and traction control before returning vehicle to service
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
Estimated Shipping Costs by Region
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 60-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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