OEM Hummer H3 Catalytic Converter

8 Catalytic Converters found

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  Hummer H3 3-Way Catalytic Convertor (W/ Exhaust Rear Manifold Pipe)

  Part Number: 25982291

  $1036.73 MSRP: $1544.03

  You Save: $507.30 (33%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Converter Asm 3Way Catalytic (W/ Exhaust Rear Mani ; Converter, Catalytic Converter; Catalytic Converter, Converter, Converter & Pipe
  • Position: Rear
  • Replaces: 25844504
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2008 Hummer H3 | Alpha | 8 Cyl 5.3 L GAS
• 

  

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  Hummer H3 MANIFOLD ASM,EXH (W/ 3WAY CTLTC CONV)"KIT"

  Part Number: 19418950

  $1714.90 MSRP: $2571.77

  You Save: $856.87 (34%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Exhaust Manifold, Manifold
  • Replaces: 12655846, 12607895, 12604221
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2007-2008 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
• 

  

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  Hummer H3 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

  Part Number: 15292649

  $526.71 MSRP: $778.25

  You Save: $251.54 (33%)

  Ships in 1-3 Business Days

  ADD TO CART
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  Product Specifications

  • Other Name: Converter Assembly, 3Way Catalytic (W/ Exhaust Manifold P; Catalytic Converter, Converter & Pipe
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2006 Hummer H3 | Base | 5 Cyl 3.5 L GAS
• 

  

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  Hummer H3 3Way Catalytic Convertor (W/Exhaust Manifold Pipe)

  Part Number: 20909929

  $645.73 MSRP: $956.95

  You Save: $311.22 (33%)

  Ships in 1-3 Business Days

  ADD TO CART
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Converter,3Way Catalytic(W/Exhaust Manifold Pipe); Catalytic Converter, Converter & Pipe
  • Replaces: 20786842, 15811685, 25785792
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2007-2008 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
• 

  

  View related parts

  Hummer H3 3-Way Catalytic Convertor (W/ Exhaust Rear Manifold Pipe)

  Part Number: 25844505
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Converter Asm 3Way Catalytic (W/ Exhaust Rear Mani ; Converter, Catalytic Converter; Catalytic Converter, Converter, Converter & Pipe
  • Position: Rear
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2008-2010 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
• 

  

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  Hummer H3 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

  Part Number: 20909930
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Converter Assembly, 3Way Catalytic (W/ Exhaust Manifold P; Converter & Pipe
  • Replaces: 20786844, 25863674
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2009-2010 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
• 

  

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  Hummer H3 MANIFOLD ASM,EXH (W/ 3WAY CTLTC CONV)"KIT"

  Part Number: 19420131
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Exhaust Manifold, Manifold
  • Replaces: 12571601
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2006 Hummer H3 | Base | 5 Cyl 3.5 L GAS
• 

  

  View related parts

  Hummer H3 3-Way Catalytic Convertor (W/ Exhaust Rear Manifold Pipe)

  Part Number: 20784217
  Make sure this part fits, Select Vehicle

  Product Specifications

  • Other Name: Converter Asm 3Way Catalytic (W/ Exhaust Rear Mani ; Converter, Catalytic Converter; Converter, Converter & Pipe
  • Position: Rear
  • Replaces: 25982292, 25904873
  • Warranty: This genuine part is guaranteed by GM's factory warranty.

  Fits the following Vehicles:

  • 2009-2010 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS