The Multiquip 442022 F-N-R Delrin Spacer is a genuine OEM component designed for the SP4 flat saw series and the SP303 and SP605 pavement saw families. Sourced directly from Multiquip, this spacer is an exact match for the original part and installs without modification. Confirmed fitment spans multiple SP-series models including SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, SP6457, and SP4. Keeping this spacer in good condition is essential to smooth, precise forward-neutral-reverse operation on your saw.
Key Features
- Genuine OEM Delrin Construction — Machined from Delrin polymer, delivering the low-friction, wear-resistant properties required to maintain consistent F-N-R selector movement over extended saw use.
- Direct-Fit Replacement — Matches the original mounting profile and dimensions of the F-N-R assembly, dropping into place without reworking surrounding components.
- Broad SP-Series Compatibility — Fits SP4, SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, and SP6457 pavement and flat saws.
- Protects the F-N-R Selector Assembly — Acts as a precision buffer between shifting components; a worn or missing spacer allows metal-on-metal contact that accelerates damage to the entire F-N-R mechanism.
- Verified Multiquip OEM Part — Part number this part is the factory-specified component, ensuring correct tolerancing within the drivetrain selector system.
The F-N-R Delrin Spacer sits within the forward-neutral-reverse selector assembly of Multiquip SP-series pavement and flat saws, maintaining the correct spacing and alignment between shifting components so the operator can move between drive directions smoothly and positively. Delrin is chosen for this application because of its dimensional stability and self-lubricating surface, which reduces friction wear during repeated gear selections. When this spacer degrades or breaks, the F-N-R assembly develops play or binding, making directional control unpredictable and accelerating wear on adjacent selector parts.
Part Details
| Part Number | 442022 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | F-N-R Delrin Spacer |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Pavement Saws | SP303520 |
| MQ Pavement Saws | SP303530 |
| MQ Pavement Saws | SP605726 |
| MQ Pavement Saws | SP605730 |
| MQ Pavement Saws | SP605736 |
| MQ Pavement Saws | SP4 |
| MQ Pavement Saws | SP303516 |
| MQ Pavement Saws | SP303526 |
| MQ Pavement Saws | SP605716 |
| MQ Pavement Saws | SP605720 |
| 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.
