Muffler
Case Construction ·4 Fitments
| Machine | Model | Years |
|---|---|---|
| CASE WHEEL LOADER (NORTH AMERICA) | 721 | 1989 – 1992 |
| CASE WHEEL LOADER (NORTH AMERICA) | 721B | 1993 – 1998 |
| CASE WHEEL LOADER (NORTH AMERICA) | 821 | 1990 – 1992 |
| CASE WHEEL LOADER (NORTH AMERICA) | 821B | 1996 – 1997 |
Enhance your Case Construction equipment’s performance with the durable Muffler #A189406. Designed for optimal noise reduction and efficient exhaust flow, this essential part ensures your machinery runs smoothly and quietly, maximizing productivity on any job site.
Compatible equipment
This part fits CASE WHEEL LOADER (NORTH AMERICA) including models 721, 721B, 821, 821B.
Frequently asked questions
What is the part number?
The manufacturer part number is A189406.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
- Manufacturer part number
- A189406
- Internal SKU
- IC:A189406
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 34.51 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.