Exhaust Muffler - WALKER 21838
Check for Availability by Walker Exhaust 21838
$204.50
$139.92
Walker Heavy Duty Muffler
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a "one-stop" convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.
- INV: Walker Muffler
- SHO: Walker Muffler
- KEY: Walker Heavy Duty Muffler
- DEF: Exhaust Muffler
- EXT: Walker Heavy Duty Muffler
- ASM: 2007,2004-1981 Mack RD
- ABR: Muffler
| Most Popular Make / Model | Mack RD |
| Muffler Body Height | 8.375 |
| Muffler Outlet Diameter | 4.000 |
| Muffler Body Length | 33.500 |
| Most Popular Year | 2007 |
| Total Part VIO | 0 |
| Muffler Inlet Diameter 1 | 4.000 |
| Min Year Covered | 1981 |
| Max Year Covered | 2007 |
| Muffler Overall Length | 40.000 |
| Muffler Body Width | 8.375 |
| Product Grade | Economy |
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