The Multiquip MM433713 Ring Set BLW-300SS is a genuine OEM component designed for BLW-300SS equipment. As a factory-sourced part, it meets the exact specifications set by Multiquip, ensuring a correct installation without guesswork or modification. This ring set is the proper replacement when the original rings show wear, loss of compression, or oil blow-by on BLW-300SS machines. Sourcing the OEM ring set means you're restoring the engine to its original operating condition with confidence.
Key Features
- OEM-Spec Piston Ring Tolerancing — Manufactured to exact gap and tension specifications, ensuring proper cylinder sealing and combustion efficiency from the first start.
- Direct-Fit Replacement — Engineered to drop into the BLW-300SS engine bore without additional machining or fitting adjustments.
- Confirmed BLW-300SS Fitment — Verified for compatibility with BLW-300SS equipment; use part number MM433713 to confirm correct application before ordering.
- Restored Compression and Oil Control — Worn piston rings cause loss of compression, increased oil consumption, and rough running; this ring set restores correct cylinder pressure and oil film management.
- Genuine Multiquip OEM Quality — Sourced directly through the Multiquip parts program, so material grade and dimensional accuracy reflect the original engine design specification.
Piston rings seal the combustion chamber between the piston and the cylinder wall, controlling compression pressure and regulating the thin film of oil that lubricates the bore. When rings wear, gap too wide, or lose tension, combustion gases can blow past the piston — a condition known as blow-by — leading to lost power, increased oil consumption, and fouled exhaust. Replacing a worn ring set with the correct OEM-spec MM433713 restores proper cylinder sealing, brings compression back to operating range, and protects the bore from accelerated wear caused by uncontrolled oil passage.
Part Details
| Part Number | MM433713 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Ring Set BLW-300SS |
Compatibility & Fitment
| Name | Model |
|---|---|
| BLW-300SS | BLW-300SS |
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.
