Description
Overview:
This Combustion Chamber Ring is a genuine Paslode/Spit replacement seal for the IM350+ first-fix nail gun. Identified by MPN 906339, it sits in the combustion chamber area to maintain an airtight seal, supporting consistent ignition and full driving power. Made from a durable, heat- and solvent-resistant elastomer, it withstands the high temperatures and residues produced during repeated firing. Replacing a worn or damaged ring helps restore efficiency, improves reliability, and reduces misfires caused by gas leakage in the chamber. Suitable for routine servicing or repair of the Paslode IM350+, this OEM-quality part ensures the tool runs as intended and supports long service life when paired with regular maintenance and correct lubrication practices.
Key Features:
- Genuine Paslode/Spit part for assured compatibility and reliability (MPN 906339)
- Designed specifically for the Paslode IM350+ first-fix nailer
- Restores combustion seal to support consistent ignition and driving force
- Durable, heat- and solvent-resistant elastomer construction for long service life
- Helps address symptoms of a worn seal such as weak drive or intermittent firing
- Accurate fit and correct cross-section for dependable sealing performance
- Straightforward installation during routine service; no special tools typically required
- Supports manufacturer-recommended maintenance intervals to protect the tool
- Original equipment quality to match factory performance
Typical Applications:
Used during maintenance or repair of Paslode IM350+ nail guns in framing, roofing, studwork, partitioning, fencing, and decking. Ideal when the tool shows signs of reduced power or inconsistent firing linked to chamber sealing. Suitable for onsite servicing by trades, workshop repair, or proactive replacement during a full seal kit overhaul.
Also known as:
Combustion seal, chamber O-ring, sealing ring, cylinder seal, IM350 Plus O-ring, Paslode/Spit combustion seal, nailer chamber seal.
Fits Models:
IM350+
Alternate Part Numbers:
906339, 9045161
Product Specifications
| L&S Part No. | 904 5161 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Paslode/Spit |
| OEM No. | 906339 |
| Unit of Sale | 1 |
| Applications | IM350+ |
| Fits Brands | Paslode |
| Fits Models | IM350+ (NiCD NiMH) |
