The Multiquip 582032 QD Bushing 3/8" - 3/4" is a genuine OEM component designed for SP series pavement saws and flat saws, including SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, SP4, and SP6457 models. Sourced directly from Multiquip, this bushing delivers a precise drop-in fit with no guesswork on sizing or compatibility. Keeping the correct bushing in place is critical to blade arbor integrity and safe saw operation — an original replacement like 582032 ensures the drive system stays properly aligned and secure.
Key Features
- Genuine OEM Tolerancing — Manufactured to Multiquip's exact bore and taper specifications for the QD (Quick Detach) bushing interface, ensuring proper torque transfer without slippage.
- Direct Drop-In Fit — Matches the 3/8" to 3/4" bore range of the original bushing, installing directly onto the arbor without shimming or adapters.
- Broad SP Series Compatibility — Fits SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, SP4, and SP6457 pavement and flat saws.
- Drive System Integrity — A correctly seated QD bushing locks the blade arbor assembly in place, preventing wobble, vibration, and premature wear on the shaft and hub components.
- Blade Safety Compliance — A worn or loose QD bushing can allow blade movement under load — replacing with a genuine this part restores the secure, centered mount that safe cutting depends on.
A QD (Quick Detach) bushing is a tapered, split-bore insert that locks a rotating component — in this case, a blade hub or pulley — firmly onto a shaft using compressive clamping force. As the bushing is tightened, its taper draws inward, gripping the shaft and hub simultaneously to create a rigid, centered connection. When a QD bushing wears, cracks, or becomes loose, the blade assembly can shift under cutting loads, causing vibration, uneven cuts, accelerated bearing wear, and potentially dangerous blade movement. Replacing the bushing with a genuine Multiquip 582032 restores the mechanical integrity of the drive connection and keeps the saw cutting true.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming this is the correct part for your machine, contact our team with your model and serial number before ordering.
Part Details
| Part Number | 582032 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | QD Bushing 3/8" - 3/4" |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Pavement Saws | SP303516 |
| MQ Pavement Saws | SP303520 |
| MQ Pavement Saws | SP605716 |
| MQ Pavement Saws | SP605730 |
| MQ Pavement Saws | SP605736 |
| MQ Pavement Saws | SP4 |
| MQ Pavement Saws | SP6457 |
| MQ Pavement Saws | SP303526 |
| MQ Pavement Saws | SP303530 |
| MQ Pavement Saws | SP605720 |
| MQ Pavement Saws | SP605726 |
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.
