
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Walker |
| Part Number | 21398 |
| Part Description | Aluminized Steel Round Resonator Assembly |
| Body 1 Height | 4.000 |
| Body 1 Length | 26.000 |
| Body 1 Shape | Round |
| Body 1 Width | 4.000 |
| Body Material | Steel |
| Exhaust Component Fitment | Direct Replacement |
| Exhaust Component Mount Type | Uses Factory Hangers |
| Finish | Aluminized |
| Inlet Configuration | Center |
| Inlet Type | 2 Bolt Welded Flange |
| Internet Product Code (IPC) | 4A6EB920DE3 |
| Item Grade | Standard Replacement |
| Item has MSDS (SDS) | N |
| Max Year Covered | 2009 |
| MFG Brand Name | Walker Exhaust |
| MFG Model # (Series) | 21398 |
| MFG Name | Tenneco, Inc |
| Min Year Covered | 2000 |
| Most Popular Make / Model | Chevrolet Impala |
| Most Popular Year | 2005 |
| Outlet Configuration | Center |
| Outlet Inside Diameter | 2.250 |
| Outlet Type | Pipe Connection |
| Overall Length | 31.125 |
| Product Grade | Economy |
| Resonator Body Length (in) | 26 |
| Resonator Color / Finish | Aluminized |
| Resonator Height | 4 |
| Resonator Housing Material | Steel |
| Resonator Inlet Connection Type | 2 Bolt Welded Flange |
| Resonator Outlet Connection Type | Pipe |
| Resonator Outlet Diameter (in) | 2.25 |
| Resonator Outlet Diameter Designation | Inside Diameter |
| Resonator Overall Length | 31.125 |
| Resonator Width | 4 |
| Supplier Company Name | Tenneco, Inc |
| Total Part VIO | 1240463 |
| Universal Or Specific Fit | Specific |
| UPC | 086387213981 |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2005-2009 Buick Allure | All Trims | 6 Cyl 3.8L |
| 2005-2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L |
| 2000-2005 Chevrolet Impala | All Trims | 6 Cyl 3.4L |
| 2000-2005 Chevrolet Impala | All Trims | 6 Cyl 3.8L |
| 2004-2005 Chevrolet Impala | Base | 6 Cyl 3.8L |
| 2004-2005 Chevrolet Impala | LS | 6 Cyl 3.8L |
| 2004-2005 Chevrolet Impala | SS | 6 Cyl 3.8L |
| 2000-2005 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L |
| 2000-2005 Chevrolet Monte Carlo | LS | 6 Cyl 3.4L |
| 2005-2008 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L |