The Multiquip 167004 Jackshaft is a genuine OEM component designed for SP4 flat saws and SP6457 pavement saws. Sourced directly from Multiquip, this jackshaft matches the original specification to ensure a direct, bolt-in installation with no guesswork. Confirmed fitment for SP4 and SP6457 series machines makes this the right call when you need to get your saw back in service fast.
Key Features
- Genuine OEM Construction — Manufactured to the exact dimensional and material tolerances of the original jackshaft, ensuring consistent power transfer and shaft alignment from the first cut.
- Direct-Fit Installation — Matches the original mounting points and shaft geometry on SP4 and SP6457 machines for a straightforward swap with your existing hardware.
- Confirmed Fitment — Compatible with Multiquip SP4 flat saws and SP6457 pavement saws; verify your model before ordering.
- Sustained Cutting Power — A properly functioning jackshaft maintains the correct drive ratio between engine and blade, keeping cut depth and blade speed consistent across the full pass.
- Blade Drive Integrity — A worn or damaged jackshaft causes slippage, vibration, and uneven blade engagement; replacing it promptly protects the blade arbor and drive belt from secondary wear.
The jackshaft is an intermediate drive shaft that transmits rotational power from the engine to the saw blade assembly. It acts as a mechanical bridge between the engine output and the blade spindle, allowing the machine to step down speed or redirect torque as needed for cutting performance. When the jackshaft wears, develops runout, or fails, the blade loses consistent drive, resulting in rough cuts, excessive vibration, and accelerated wear on surrounding drive components.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 167004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Jackshaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Flat Saws | SP4 |
| MQ Pavement Saws | SP6457 |
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.
