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21-177 Magnaflow Catalytic Converter Rear for Chevy Buick LaCrosse Regal Impala

pre3528
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US $491.00
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as low as $44.08/mo with
Condition:
New
Compatibility:

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US $114.13 USPS Ground Advantage®.
Located in: Snellville, Georgia, United States
Delivery:
Estimated between Fri, Nov 28 and Tue, Dec 2 to 94104
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eBay item number:297430196109
Last updated on Nov 22, 2025 11:50:42 PSTView all revisionsView all revisions

Compatibility

This part is compatible with 29 vehicle(s)
YearMakeModelTrimEngineNotes
2016BuickLaCrosseBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2016BuickLaCrosseLeather Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2015BuickLaCrosseBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2015BuickLaCrosseLeather Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2015BuickRegalBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 FLEX DOHC Naturally Aspirated
2015BuickRegalPremium Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014BuickLaCrosseBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014BuickLaCrosseLeather Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014BuickLaCrossePremium Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014BuickRegalBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014BuickRegalPremium Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014ChevroletImpalaEco Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2014ChevroletMalibuEco Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2013BuickLaCrosseBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2013BuickLaCrosseLeather Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2013BuickRegalBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2013BuickRegalPremium Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2013ChevroletMalibuEco Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2012BuickLaCrosseBase Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
2012BuickLaCrosseConvenience Sedan 4-Door2.4L 2384CC 145Cu. In. l4 MILD HYBRID EV-GAS (MHEV) DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by pre3528

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Restricted States
California,Colorado,New York,Maine
UPC
888563156866
Part Name
Catalytic Converter
Placement on Vehicle
Rear
Manufacturer Warranty
5 Years
Labels & Certifications
46-State Cannot ship to CA/CO/NY/ME
Anticipated Ship Out Time
3-4 business days
Features
Factory OEM Ports
Warranty Terms
5-year or 50,000-mile limited warranty
Notes
(1) Converter Quantity; 2.25 in. Main Piping Diameter; 9.13 in. B
Performance Part
No
Other Part Number
644102, 54981, 5308
Oxygen Sensor Location
Factory OEM Locations
OE Number
644102, 54981, 5308
Fitment Type
Direct Replacement
Manufacturer Part Number
21-177
Quantity
Sold individually
Superseded Part Number
644102, 54981, 5308, 2016 2015 2014 2013 2012 2011 2010, Buick, Chevrolet, Chevy, LaCrosse Regal Impala Malibu, Except Partial Zero Emissions Vehicle (PZEV), Rear, Sedan, 4Cyl, 2.4L, Leather Base Premium Eco Convenience CXL CX, Catalytic Converter
Vintage Part
No
California Prop 65 Warning
p b WARNING: This product can expose you to chemical which is k
Emissions
Federal EPA Standard, 46-State Legal (Cannot ship to CA, CO, NY o
Brand
Magnaflow
Type
Catalytic Converter
Substrate Material
Ceramic
Body Material
Stainless Steel
Interchange Part Number
644102, 54981, 5308, 2016 2015 2014 2013 2012 2011 2010, Buick, Chevrolet, Chevy, LaCrosse Regal Impala Malibu, Except Partial Zero Emissions Vehicle (PZEV), Rear, Sedan, 4Cyl, 2.4L, Leather Base Premium Eco Convenience CXL CX, Catalytic Converter
Body Height
4 in
Universal Fitment
No
Country of Origin
United States
Category

Item description from the seller

About this seller

pre3528

100% positive feedback•5 items sold

Joined Jun 2025
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