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Genuine GM Catalytic Converter

1091 Results. We provide a full selection of genuine GM Catalytic Converter, tested and validated by GM for fit, form and function.

Please filter the Catalytic Converter results by choosing a vehicle.

  • View Related Parts
    GM Catalytic ConverterPart Number: 10310528
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2001 Pontiac Montana| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS
    • 2001 Oldsmobile Silhouette| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS
    • 2001 Chevrolet Venture| 6 Cyl 3.4L| 2/SLIDING DOORS, EXTENDED 2/SLIDING DOORS, VENTURE
    Show More
    Your Price: $610.21
    Retail Price: $1585.78
    You Save: $975.57
  • View Related Parts
    GM Catalytic ConverterPart Number: 10330020
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2005 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, LT
    • 2005 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, LT
    • 2004 Buick Century| 6 Cyl 3.8L| LS
    • 2004 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, POLICE CAR, SS
    • 2004 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, POLICE CAR, SS
    • 2004 Buick Regal| 6 Cyl 3.8L| LS
    Show More
    Your Price: $885.90
    Retail Price: $1300.00
    You Save: $414.10
  • View Related Parts
    GM Catalytic ConverterPart Number: 10330021
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2005 Chevrolet Impala| 6 Cyl 3.4L| IMPALA, LS
    • 2005 Chevrolet Monte Carlo| 6 Cyl 3.4L| IMPALA, LS
    • 2004 Chevrolet Impala| 6 Cyl 3.4L| IMPALA, LS
    • 2004 Chevrolet Monte Carlo| 6 Cyl 3.4L| IMPALA, LS
    Show More
    Your Price: $1026.45
    Retail Price: $1508.22
    You Save: $481.77
  • View Related Parts
    GM Catalytic ConverterPart Number: 10340796
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2005 Pontiac Montana| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS
    • 2005 Chevrolet Venture| 6 Cyl 3.4L| 2/SLIDING DOORS, EXTENDED 2/SLIDING DOORS
    • 2004 Pontiac Montana| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS
    • 2004 Oldsmobile Silhouette| 6 Cyl 3.4L| EXT 2/SLIDING DOORS
    • 2004 Chevrolet Venture| 6 Cyl 3.4L| 2/SLIDING DOORS, EXTENDED 2/SLIDING DOORS
    Show More
    Your Price: $874.71
    Retail Price: $1292.75
    You Save: $418.04
  • View Related Parts
    GM Catalytic ConverterPart Number: 10343185
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2005 Buick Century| 6 Cyl 3.1L| CUSTOM 4 DOOR
    • 2004 Buick Century| 6 Cyl 3.1L| CUSTOM, LS
    • 2004 Buick Regal| 6 Cyl 3.1L| CUSTOM, LS
    • 2003 Buick Century| 6 Cyl 3.1L| CUSTOM, LS
    • 2003 Pontiac Grand Prix| 6 Cyl 3.1L| SE 4 DOOR
    • 2003 Chevrolet Impala| 6 Cyl 3.4L| IMPALA, LS
    • 2003 Chevrolet Monte Carlo| 6 Cyl 3.4L| IMPALA, LS
    • 2003 Buick Regal| 6 Cyl 3.1L| CUSTOM, LS
    • 2002 Buick Century| 6 Cyl 3.1L| CUSTOM, LIMITED, LS
    • 2002 Pontiac Grand Prix| 6 Cyl 3.1L| SE 4 DOOR
    Show More
    Your Price: $953.40
    Retail Price: $1400.00
    You Save: $446.60
  • View Related Parts
    GM Catalytic ConverterPart Number: 10343187
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2003 Buick Century| 6 Cyl 3.8L| LS
    • 2003 Pontiac Grand Prix| 6 Cyl 3.8L| GT 4 DOOR, GTP 4 DOOR
    • 2003 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, SS
    • 2003 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, SS
    • 2003 Buick Regal| 6 Cyl 3.8L| LS
    • 2002 Buick Century| 6 Cyl 3.8L| LS
    • 2002 Pontiac Grand Prix| 6 Cyl 3.8L| GT 2 DOOR, GT 4 DOOR, GTP 2 DOOR, GTP 4 DOOR
    • 2002 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, SS
    • 2002 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, SS
    • 2002 Buick Regal| 6 Cyl 3.8L| LS
    Show More
    Your Price: $903.80
    Retail Price: $1335.85
    You Save: $432.05
  • View Related Parts
    GM Catalytic ConverterPart Number: 10343504
    Pipe Assembly-Catalytic Converter
    Fits the following GM Vehicles:
    • 2004 Chevrolet Corvette| 8 Cyl 5.7L| NOTCHBACK
    • 2003 Chevrolet Corvette| 8 Cyl 5.7L| NOTCHBACK
    • 2002 Chevrolet Corvette| 8 Cyl 5.7L| NOTCHBACK
    Show More
    Your Price: $2160.83
    Retail Price: $3188.78
    You Save: $1027.95
  • View Related Parts
    GM Catalytic ConverterPart Number: 10352679
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2007 Buick Rendezvous| 6 Cyl 3.5L| AWD
    • 2006 Buick Rendezvous| 6 Cyl 3.5L| AWD
    Your Price: $985.72
    Retail Price: $1447.88
    You Save: $462.16
  • View Related Parts
    GM Catalytic ConverterPart Number: 10352680
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2007 Buick Rendezvous| 6 Cyl 3.5L| RENDEZVOUS
    • 2006 Buick Rendezvous| 6 Cyl 3.5L| RENDEZVOUS
    Your Price: $1055.53
    Retail Price: $1551.30
    You Save: $495.77
  • View Related Parts
    GM Catalytic ConverterPart Number: 10358089
    Converter Assembly,3Way Catalytic
    Fits the following GM Vehicles:
    • 2007 Cadillac CTS| 8 Cyl 6.0L| V 4 DOOR
    • 2006 Cadillac CTS| 8 Cyl 6.0L| V 4 DOOR
    • 2005 Cadillac CTS| 8 Cyl 5.7L| V 4 DOOR
    • 2004 Cadillac CTS| 8 Cyl 5.7L| V 4 DOOR
    Show More
    Your Price: $822.83
    Retail Price: $1206.56
    You Save: $383.73
  • View Related Parts
    GM Catalytic ConverterPart Number: 10367531
    Converter Assembly-3Way Catalytic
    Fits the following GM Vehicles:
    • 2008 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    • 2008 Buick Lucerne| 8 Cyl 4.6L| CXL 4 DOOR
    • 2007 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    • 2007 Buick Lucerne| 8 Cyl 4.6L| CXL 4 DOOR
    • 2006 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    • 2006 Buick Lucerne| 8 Cyl 4.6L| CXL 4 DOOR
    Show More
    Your Price: $1014.33
    Retail Price: $1499.60
    You Save: $485.27
  • View Related Parts
    GM Catalytic ConverterPart Number: 10367532
    Converter Assembly-3Way Catalytic
    Fits the following GM Vehicles:
    • 2008 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    • 2008 Buick Lucerne| 8 Cyl 4.6L| CXL 4 DOOR
    • 2007 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    • 2006 Cadillac DTS| 8 Cyl 4.6L| 4 DOOR
    Show More
    Your Price: $1020.63
    Retail Price: $1499.60
    You Save: $478.97
  • View Related Parts
    GM Catalytic ConverterPart Number: 10379411
    Converter Assembly 3Way Catalytic (W/Exhaust Rear Manifold
    Fits the following GM Vehicles:
    • 2008 Saturn Aura| 6 Cyl 3.6L| HYBRID 4 DOOR NOTCHBACK, XE 4 DOOR NOTCHBACK, XR 4 DOOR NOTCHBACK
    • 2008 Pontiac G6| 6 Cyl 3.6L| GT 2 DOOR CONVERTIBLE, GT 2 DOOR NOTCHBACK, GT 4 DOOR NOTCHBACK, GTP 2 DOOR NOTCHBACK, SE 4 DOOR NOTCHBACK, SE1 4 DOOR NOTCHBACK
    • 2008 Chevrolet Malibu| 6 Cyl 3.6L| LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK
    • 2007 Saturn Aura| 6 Cyl 3.6L| HYBRID 4 DOOR NOTCHBACK, XE 4 DOOR NOTCHBACK, XR 4 DOOR NOTCHBACK
    • 2007 Pontiac G6| 6 Cyl 3.6L| GT 2 DOOR CONVERTIBLE, GT 2 DOOR NOTCHBACK, GT 4 DOOR NOTCHBACK, GTP 2 DOOR NOTCHBACK, SE 4 DOOR NOTCHBACK, SE1 4 DOOR NOTCHBACK
    Show More
    Your Price: $648.31
    Retail Price: $948.02
    You Save: $299.71
  • View Related Parts
    GM Catalytic ConverterPart Number: 10380632
    Converter Assembly,3Way Catalytic (W/Exhaust Manifold Pipe)
    Fits the following GM Vehicles:
    • 2004 Saturn Ion| 4 Cyl 2.2L| 2 DOOR, 4 DOOR, REDLINE 2 DOOR
    • 2003 Saturn Ion| 4 Cyl 2.2L| 2 DOOR, 4 DOOR
    Your Price: $834.48
    Retail Price: $1223.82
    You Save: $389.34
  • View Related Parts
    GM Catalytic ConverterPart Number: 10384206
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2006 Chevrolet SSR| 8 Cyl 6.0L| SPORT TRUCK
    • 2005 Chevrolet SSR| 8 Cyl 6.0L| SPORT TRUCK
    Your Price: $1142.79
    Retail Price: $1680.58
    You Save: $537.79
  • View Related Parts
    GM Catalytic ConverterPart Number: 10389495
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2007 Saturn Vue| 4 Cyl 2.2L| AWD, FWD, MANUAL TRANS HYBRID FWD, UPLEVEL AWD, UPLEVEL V6 AWD, UPLEVEL V6 FWD
    Your Price: $835.28
    Retail Price: $1225.00
    You Save: $389.72
  • View Related Parts
    GM Catalytic ConverterPart Number: 10395213
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2007 GMC Sierra 1500| 8 Cyl 6.0L| CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
    • 2007 Chevrolet Silverado 1500| 8 Cyl 6.0L| CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
    • 2006 Cadillac Escalade| 8 Cyl 6.0L| YUKON/DENALI/ESCALADE
    • 2006 Cadillac Escalade ESV| 8 Cyl 6.0L| 1/2 TON
    • 2006 Cadillac Escalade EXT| 8 Cyl 6.0L| EXT 1/2 TON
    • 2006 GMC Sierra 1500| 8 Cyl 6.0L| 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB STANDARD BOX
    • 2006 Chevrolet Silverado 1500| 8 Cyl 6.0L| 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB STANDARD BOX
    • 2006 Chevrolet Suburban 1500| 8 Cyl 6.0L| 1/2 TON
    • 2006 GMC Yukon| 8 Cyl 6.0L| YUKON/DENALI/ESCALADE
    • 2006 GMC Yukon XL 1500| 8 Cyl 6.0L| 1/2 TON
    Show More
    Your Price: $723.46
    Retail Price: $1068.69
    You Save: $345.23
  • View Related Parts
    GM Catalytic ConverterPart Number: 10395214
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2007 GMC Sierra 1500| 8 Cyl 6.0L| CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
    • 2007 Chevrolet Silverado 1500| 8 Cyl 6.0L| CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX
    • 2006 Cadillac Escalade| 8 Cyl 6.0L| YUKON/DENALI/ESCALADE
    • 2006 Cadillac Escalade ESV| 8 Cyl 6.0L| 1/2 TON
    • 2006 Cadillac Escalade EXT| 8 Cyl 6.0L| EXT 1/2 TON
    • 2006 GMC Sierra 1500| 8 Cyl 6.0L| 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB STANDARD BOX
    • 2006 Chevrolet Silverado 1500| 8 Cyl 6.0L| 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB STANDARD BOX
    • 2006 Chevrolet Suburban 1500| 8 Cyl 6.0L| 1/2 TON
    • 2006 GMC Yukon| 8 Cyl 6.0L| YUKON/DENALI/ESCALADE
    • 2006 GMC Yukon XL 1500| 8 Cyl 6.0L| 1/2 TON
    Show More
    Your Price: $764.41
    Retail Price: $1129.35
    You Save: $364.94
  • View Related Parts
    GM Catalytic ConverterPart Number: 10343189
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2005 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, LT
    • 2005 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, LT
    • 2004 Buick Century| 6 Cyl 3.8L| GS
    • 2004 Chevrolet Impala| 6 Cyl 3.8L| IMPALA, LS, POLICE CAR, SS
    • 2004 Chevrolet Monte Carlo| 6 Cyl 3.8L| IMPALA, LS, POLICE CAR, SS
    • 2004 Buick Regal| 6 Cyl 3.8L| GS
    • 2003 Buick Century| 6 Cyl 3.8L| GS
    • 2003 Pontiac Grand Prix| 6 Cyl 3.8L| GT 4 DOOR, GTP 4 DOOR
    • 2003 Buick Regal| 6 Cyl 3.8L| GS
    • 2002 Buick Century| 6 Cyl 3.8L| GS
    Show More
  • View Related Parts
    GM Catalytic ConverterPart Number: 10343942
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following GM Vehicles:
    • 2003 Pontiac Montana| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS
    • 2003 Oldsmobile Silhouette| 6 Cyl 3.4L| EXT 2/SLIDING DOORS
    • 2003 Chevrolet Venture| 6 Cyl 3.4L| 2/SLIDING DOORS, EXTENDED 2/SLIDING DOORS
    • 2002 Pontiac Montana| 6 Cyl 3.4L| 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS
    • 2002 Oldsmobile Silhouette| 6 Cyl 3.4L| EXT 2/SLIDING DOORS
    • 2002 Chevrolet Venture| 6 Cyl 3.4L| 2/SLIDING DOORS, EXTENDED 2/SLIDING DOORS
    Show More
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