Eastern Catalytic 50577 Federal / EPA Direct-Fit Converter Assembly
This part fits specific vehicles. Select your vehicle to check the fit. You can still add it to your cart.
Product Availability Request
Fill the form and our team will contact you.
Equipped with proprietary NANO substrate chemistry and ECO GM catalyst technology, the Eastern Catalytic 50577 is a Federal EPA-compliant direct-fit undercar converter. Fits the 2010-2011 Buick LaCrosse with the 3.6L V6. This converter provides highly efficient emissions control through advanced manufacturing technology built to exact OE specifications. The unit features a 3-bolt welded inlet and 2-bolt welded outlet with one O2 sensor port and includes gaskets and outlet hardware, backed by a 60-month warranty.
- CARB Certified: No
- O2 Sensor Ports: 1
- Catalyst Type: ECO GM
- Converter Type: Federal / EPA Direct-Fit Undercar
- Inlet Gasket Quantity: 1
- Inlet Type A: 3 Bolt Welded
- Outlet Gasket: 1
- Outlet Hardware: Yes
- Outlet Type A: 2 Bolt Welded
Weight: 7 lb
Country of Origin: United States
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guarantee
Shipping
Returns
Support























