The Wacker Neuson Spark Plug Boot is a genuine OEM component designed for PTS4V series pumps. As a direct OEM replacement, this boot is manufactured to the exact specifications of the original part, ensuring a secure, correct connection between the ignition wire and spark plug. Sourced directly through Wacker Neuson's authorized parts program, the is the correct part to specify when servicing PTS4V equipment.
Key Features
- OEM Dielectric Integrity — Engineered to the same insulation and heat-resistance grade as the original boot, maintaining a clean, leak-free ignition signal at the plug terminal.
- Snap-On Replacement — Designed to seat directly onto the spark plug and ignition wire of PTS4V series pumps with no trimming or adapting needed.
- PTS4V Series Fitment — Confirmed compatibility across multiple PTS4V pump configurations, covering a range of machine serial builds within that series.
- Protects Ignition Performance — A worn or cracked boot allows moisture and carbon tracking to degrade the spark, causing misfires, hard starting, or loss of power under load. A fresh boot restores clean ignition every time.
- Ignition Safety Compliance — Proper boot insulation prevents high-voltage arcing to surrounding engine components, protecting both the operator and nearby fuel system parts during operation.
The spark plug boot is the insulated sleeve that connects the high-voltage ignition wire to the tip of the spark plug, sealing the connection against moisture, dirt, and heat while channeling electrical energy directly to the plug. Without a sound boot, voltage can arc or leak before it reaches the plug gap, resulting in weak or inconsistent sparks that cause rough running, hard starts, or engine stall. Over time, heat cycling and vibration cause the boot material to crack or harden, making regular inspection and timely replacement a key part of small engine maintenance.
Part Details
| Part Number | 5100063366 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spark Plug Boot |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PTS4V | PTS4V | 5100058545, 5100058546, 5100060386 |
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.
