The Multiquip 30L1700020 is a genuine OEM Piston and Pin Set BLW-300 DNS designed for the BLW-300. Sourced directly from Multiquip, this assembly delivers the dimensional accuracy and material quality required to restore engine compression and performance to original specifications. If you are rebuilding or overhauling your BLW-300, this matched piston and pin set ensures proper fit within the cylinder bore without guesswork or adaptation. DHS Equipment stocks this genuine OEM part so you can get your machine back in service quickly.
Key Features
- Genuine OEM Piston Tolerancing — Machined to the exact bore diameter and compression height required for the BLW-300 engine, ensuring proper ring seal and combustion efficiency.
- Matched Piston and Pin Assembly — The piston and wrist pin are supplied as a matched set, eliminating the risk of mismatched clearances that can lead to premature wear or engine knock.
- Direct Fitment for BLW-300 — Engineered specifically for BLW-300 applications; installs into the existing connecting rod and cylinder without sleeve modifications or machining.
- Restores Compression and Power Output — A worn or scored piston causes loss of cylinder pressure, rough running, and excessive oil consumption; this replacement set brings combustion performance back to original levels.
- DNS Designation Included — Supplied as the correct DNS-designated variant for the BLW-300, ensuring you receive the right configuration for this specific engine platform.
The piston and wrist pin are core engine components responsible for converting combustion pressure into mechanical motion. The piston travels within the cylinder bore, sealing combustion gases above it while transferring force through the wrist pin to the connecting rod and crankshaft. When a piston becomes worn, cracked, or scored — or when the wrist pin develops excessive play — the engine loses compression, burns oil, and runs roughly. Replacing this assembly with a properly toleranced OEM set restores the tight bore-to-piston fit that efficient, clean combustion depends on.
Part Details
| Part Number | 30L1700020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Piston and Pin Set BLW-300 DNS |
Compatibility & Fitment
| Name | Model |
|---|---|
| BLW-300 | BLW-300 |
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.
