Description
Part Description
This ABS pump assembly was removed from a 2011 Chevrolet Equinox and has been professionally inspected for quality and functionality. The hydraulic control unit is in excellent Grade A condition and is currently on our shelf ready for immediate shipment. This OEM part maintains all original specifications and mounting points for proper fitment.
The ABS pump assembly is a critical safety component that controls brake pressure during anti-lock braking events. Common replacement reasons include internal hydraulic seal failure, pump motor burnout, or electrical connector damage. When this unit fails, drivers typically experience ABS warning lights, loss of anti-lock function, or unusual brake pedal feel during emergency stops.
603 Auto Salvage maintains over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team can help you find the exact ABS components you need for your Chevrolet. Browse our online inventory or contact us directly to verify fitment and availability for your specific vehicle. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Anti-Lock Brake System (ABS) Hydraulic Control Unit Assembly |
| Interchange # | 639 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | A — Grade A – Good working condition, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for brake system components) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2011 CHEVROLET EQUINX |
| VIN | N/A |
| Vehicle Stock # | 1213226416 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Anti-Lock Brake System (ABS) Hydraulic Control Unit Assembly:
| ✅ Hydraulic Block Integrity | No cracks or damage to aluminum housing |
| ✅ Electrical Connections | All connectors intact with no corrosion |
| ✅ Pump Motor Operation | Motor tested and functioning properly |
| ✅ Mounting Points | All brackets and mounting tabs undamaged |
| ✅ Brake Line Ports | Threads clean and undamaged |
| ✅ External Condition | Clean unit with no fluid leaks |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #639, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2010-2017 | Chevrolet | Equinox | All engine options |
| 2010-2017 | GMC | Terrain | All engine options |
| 2012-2017 | Chevrolet | Captiva Sport | Fleet model |
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 2012 Chevrolet Equinox?
Yes, this ABS pump assembly fits 2010-2017 Chevrolet Equinox models. The interchange number 639 confirms compatibility across this generation.
What are signs that my ABS pump needs replacement?
Common symptoms include ABS warning light activation, loss of anti-lock braking function, unusual brake pedal pulsation, or grinding noises during braking. Professional diagnosis is recommended to confirm ABS pump failure.
Does this part come with the brake lines attached?
No, this is the hydraulic control unit only. Brake lines, fittings, and brake fluid are not included and must be transferred from your original unit during installation.
Can I install this ABS pump myself?
ABS pump replacement requires brake system bleeding and may need computer programming. Professional installation is strongly recommended due to safety-critical nature and specialized tools required.
Is this compatible with GMC Terrain models?
Yes, this ABS pump fits 2010-2017 GMC Terrain models as they share the same platform and braking system as the Chevrolet Equinox.
What warranty comes with this used ABS pump?
This Grade A ABS pump includes our standard 90-day warranty covering defects in materials and workmanship. Warranty begins from date of purchase.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 639 |
| Stock Number | 1213226416 |
| Part Code | ABK |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $450-$650 | 1 year | Brand new, longest wait time |
| Aftermarket | $200-$350 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $100-$150 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75.00 | 90-Day Warranty | Tested, Grade A, ships in 24hrs |
Installation Notes
- Disconnect battery before beginning ABS pump replacement to prevent airbag deployment
- Use proper brake line wrenches to avoid rounding off brake line fittings
- Bleed entire brake system following manufacturer sequence after installation
- Some vehicles may require ABS module programming after pump replacement
- Keep brake fluid reservoir covered to prevent contamination during installation
🔍 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
- 90-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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