Eastern Convertors 50551 Catalytic Converter - Rear

Name: Eastern Convertors 50551 Catalytic Converter - Rear
Brand: Eastern Convertors
SKU: BBPJ-50551
Price: 392.00 USD
Availability: InStock

Direct Fit Converter, Rear

⚙️ 12 vehicles fit this part

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Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

$392.00Free Shipping

🚚Free ShippingNo Cost to Continental U.S.

🔄Free Returns*Wrong fit? No cost

🛡️60-Day ReturnsMoney back guarantee

*Free return shipping only qualifies if our fitment verification tool is used.

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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.

✅OE Direct Replacement — Bolt-on fit, no modifications needed

📦Direct Fit Converter, Rear

🚗Fitment: Buick and Chevrolet, Impala and LaCrosse

🔄Easy Returns — Return within 60 days for a full refund

🚚Fast Shipping — Most orders ship same business day before 1pm CST

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Eastern Convertors 50551 Catalytic Converter - Rear

Brand	Eastern Convertors
Part Number	50551
Position	Direct Fit Converter, Rear
Catalyst Type	Standard
Inlet Gasket Qty	2
Inlet Hardware	None
Inlet Type A	2 bolt welded
Inlet Type B	2 bolt welded
O2 Sensor Ports	None
Outlet Gasket Qty	1
Outlet Hardware	None
Outlet Type A	2 bolt welded
Overall Length (IN)	55.25
Type	Federal / epa direct-fit undercar

This part fits 12 vehicles. Search below:

Year	Make	Model	Drive Type	Liters	Cylinders	Position	Notes
2020	Chevrolet	Impala		3.6L	V6	Rear	Federal and California Emissions; Direct Fit Converter
2019	Chevrolet	Impala		3.6L	V6	Rear	Federal and California Emissions; Direct Fit Converter
2018	Chevrolet	Impala		3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2017	Chevrolet	Impala		3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016	Buick	LaCrosse	FWD	3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016	Chevrolet	Impala		3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015	Buick	LaCrosse	FWD	3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015	Chevrolet	Impala		3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014	Buick	LaCrosse	FWD	3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014	Chevrolet	Impala		3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2013	Buick	LaCrosse	FWD	3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2012	Buick	LaCrosse	FWD	3.6L	V6	Rear	PZEV Emissions; Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Eastern Convertors 50551 Catalytic Converter - Rear

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