Description
Part Description
This OEM starter motor was removed from a 2011 Buick LaCrosse equipped with a 3.6L V6 engine. The part has been professionally inspected by our technicians and is currently on the shelf ready for immediate shipment. This genuine GM starter motor provides reliable starting performance and direct OEM fitment.
Starter motors are essential components that engage the engine’s flywheel to begin the combustion process. Common failure symptoms include clicking sounds when turning the key, slow cranking, or complete failure to start. When starter motors fail, it’s often due to worn brushes, solenoid issues, or internal electrical problems after years of use.
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 ensures each part meets our quality standards before it reaches our shelves. Browse our extensive inventory online or contact us to verify fitment 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 | Starter Motor Assembly |
| Interchange # | |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | A — Grade A – Good working condition, 141K miles, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard coverage for electrical components with moderate mileage) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | |
| VIN | N/A |
| Vehicle Stock # |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Starter Motor Assembly:
| ✅ Solenoid Operation | Tested for proper engagement and disengagement |
| ✅ Motor Function | Verified smooth rotation and proper amperage draw |
| ✅ Mounting Points | Inspected for cracks or damage to bolt holes |
| ✅ Electrical Connections | Terminals checked for corrosion and secure fit |
| ✅ Drive Gear | Bendix drive inspected for proper extension and retraction |
| ✅ Housing Condition | Case examined for cracks or impact damage |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2011 | Buick | LaCrosse | 3.6L V6 engine – Contact us for full compatibility list |
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 starter motor fit my 2011 Buick LaCrosse?
This starter is specifically from a 2011 LaCrosse with 3.6L engine. Contact us with your VIN to confirm exact fitment, as there may be variations based on production date or specific engine codes.
What are signs that my starter motor is failing?
Common symptoms include clicking sounds when turning the key, slow engine cranking, intermittent starting issues, or complete failure to engage. You may also notice dashboard lights dimming when attempting to start.
How difficult is starter motor replacement?
Starter replacement typically requires raising the vehicle and removing mounting bolts and electrical connections. Most DIY mechanics can complete this repair with basic tools, though access can be challenging on some vehicles.
What causes starter motors to fail?
Starter motors commonly fail due to worn carbon brushes, solenoid problems, or bearing wear over time. Heat, moisture, and repeated use gradually wear internal components until replacement becomes necessary.
Is this a remanufactured or original starter?
This is an original OEM starter motor removed from a donor vehicle. It has been inspected for proper function but is not remanufactured – it’s the original GM part that came with the vehicle.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 122 |
| Engine Application | 3.6L V6 |
| Stock Number | 0828249146 |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $350-450 | 1 year | Brand new, longest wait time |
| Aftermarket | $120-180 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $75-125 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $ | 90-Day Warranty | Tested, Grade A, ships in 24hrs |
Installation Notes
- Disconnect battery negative terminal before beginning work to prevent electrical shorts
- Support vehicle securely on jack stands – starter access typically requires working underneath
- Clean electrical connections with wire brush before installation to ensure good contact
- Apply anti-seize compound to mounting bolts to prevent future removal difficulties
- Test starter operation before fully tightening all connections to verify proper 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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