- Walker® Ultra (Direct Fit) Catalytic Converter is designed for 1996 and newer vehicles (OBDII)
- Increased catalyst loading
- High-technology washcoat
- 2 year / 40,000KM emissions warranty
- 5 years / 80,000KM external construction warranty
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| This Part Fits |
| Chevrolet Silverado 2500 HD |
2007, 2008, 2009, 2010 |
| Chevrolet Silverado 2500 HD Classic |
2007 |
| Chevrolet Silverado 3500 Classic |
2007 |
| Chevrolet Silverado 3500 HD |
2007, 2008, 2009, 2010 |
| GMC Sierra 2500 HD |
2007, 2008, 2009, 2010 |
| GMC Sierra 2500 HD Classic |
2007 |
| GMC Sierra 3500 Classic |
2007 |
| GMC Sierra 3500 HD |
2007, 2008, 2009, 2010 |