The Wacker Neuson Valve Guide is a genuine OEM component designed for LTN4Y and LTN5Y series light towers, including the LTN4Y, LTN4Y RH, LTN4Y SA, LTN4Y 60 Hz, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Yp, LTN5Yp HD, LTN5Ypa, and LTN5Ypk models. Sourced directly from Wacker Neuson, this genuine OEM part is manufactured to the same specifications as the original, so you can restore engine performance without guesswork. Cross-reference part number before ordering to confirm fitment with your specific unit.
Key Features
- OEM-Grade Bore Tolerancing — Manufactured to the same dimensional specs as the original, ensuring correct stem-to-guide clearance that controls oil consumption and maintains valve movement.
- Drop-In Engine Replacement — Engineered to install directly into the cylinder head in place of the worn original, with no re-machining or secondary fitting required.
- Broad LTN Series Compatibility — Fits the full LTN4Y and LTN5Y light tower families, covering standard, SA, RH, CH, UK, 60 Hz, 120V/60Hz, HD, and pk variants under a single part number.
- Combustion Efficiency Restored — A correctly fitted valve guide keeps the valve centered and sealing cleanly; a worn guide allows the valve to rock, causing compression loss, increased oil burn, and rough engine operation.
- Genuine Wacker Neuson Part — Supplied as an authentic OEM component, part number 5100075763, giving you direct traceability back to the original equipment manufacturer.
A valve guide is a precision-machined sleeve pressed into the cylinder head that surrounds the valve stem and keeps it aligned as it opens and closes. It maintains the correct clearance between the stem and the head, which controls lubrication at the valve and ensures a consistent, gas-tight seal at the valve seat. When a valve guide wears beyond its service limit, the valve begins to rock in the bore — leading to oil entering the combustion chamber, blue exhaust smoke, loss of compression, and accelerated wear on both the valve stem and the seat.
Part Details
| Part Number | 5100075763 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve Guide |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN5Yp | LTN5Yp | 5100069549 |
| LTN5Y SA | LTN5Y SA | 5100069548 |
| LTN4Y | LTN4Y ME | 5100069545 |
| LTN4Y 60 Hz | LTN4Y 60Hz | 5100069546 |
| LTN4Y SA | LTN4Y SA | 5100069547 |
| LTN4Y | LTN4Y | 5100073603 |
| LTN5Ypk | LTN5Ypk | 5100077880 |
| LTN4Y RH | LTN4Y RH | 5100077620 |
| LTN5Yp HD | LTN5Yp HD | 5100079429 |
| LTN5Y | LTN5Y | 5100069550 |
| LTN5Ypa | LTN5Ypa | 5100069551 |
| LTN5Y CH | LTN5Y CH | 5100069552 |
| LTN5Y UK | LTN5Y UK | 5100069553 |
| LTN4Y 120V/60Hz | LTN4Y 120V/60Hz | 5100075978 |
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.
