The Multiquip 4805 Muffler Heat Shield is a genuine OEM component designed for MD80, MD105, and LD60 ride-on power trowels, as well as RW1504HF rollers up to S/N. As a direct Multiquip OEM part, it is manufactured to the exact specifications of the original component, ensuring a proper fit without any guesswork. This part ships from DHS Equipment, an authorized Multiquip parts distributor, so you can order with confidence knowing you are receiving an authentic replacement.
Key Features
- Genuine OEM Heat Management: — Manufactured to Multiquip's original material and dimensional specifications, delivering the same thermal barrier performance as the part that left the factory floor.
- Direct Bolt-On Replacement: — Engineered to match the original mounting points on the muffler assembly, allowing straightforward installation without modification.
- Broad Fitment Coverage: — Confirmed for MD80, MD105, and LD60 ride-on power trowels and RW1504HF rollers (up to S/N 1534188), covering multiple Multiquip equipment families with a single part.
- Operator and Machine Protection: — A properly functioning heat shield keeps radiant exhaust heat directed away from surrounding components and personnel, preventing heat-related damage to hydraulic lines, wiring, and adjacent housing parts.
- Fuel and Component Safety: — Critical on fuel-system-adjacent muffler installations; a cracked or missing heat shield can expose nearby fuel and hydraulic components to damaging exhaust temperatures, making prompt replacement essential.
A muffler heat shield is a formed metal barrier mounted directly over or around the muffler assembly. Its job is to absorb and deflect the intense radiant heat produced by the exhaust system, protecting nearby hydraulic hoses, wiring harnesses, plastic housings, and operators from heat damage or burn injury. On ride-on trowels and rollers — where hydraulic and fuel lines run in close proximity to the exhaust — the heat shield plays a critical role in preventing premature component failure. When a heat shield becomes cracked, corroded, or missing, surrounding parts are exposed to sustained high temperatures that can cause hose degradation, insulation melting, and accelerated wear throughout the engine bay.
Need help confirming fitment for your machine? Contact the DHS Equipment parts team with your model and serial number before ordering.
Part Details
| Part Number | 4805 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Muffler Heat Shield |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydraulic Ride-On Power Trowels | MD80 |
| Rollers | RW1504HF up to S/N 1534188 |
| Hydraulic Ride-On Power Trowels | MD105 |
| Whiteman Ride-On Power Trowels | LD60 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
