The Wacker Neuson Jack Thread Nut Insert is a genuine OEM hardware component designed for the GP, GPS, GS, and G-series portable generators. Sourced directly from Wacker Neuson, this insert nut is an exact match for the original part, ensuring it installs correctly without any fitting issues. It is compatible with a wide range of Wacker Neuson generator models including the GP2500A, GP3800A, GP5600A, GP6600A, GPS5600A, GPS6600A, GPS9700, GPS8500, GP4000, GP2600, GS and G-series 50Hz units, and skid-mounted mobile generator platforms. Keeping this hardware in good condition is essential to the structural integrity of the generator frame and lifting or leveling system.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's exact thread specification, ensuring proper torque retention and a secure, lasting hold in the generator frame.
- Direct Installation Fit — Designed as a drop-in replacement that seats flush into the original boss or mounting point, with no rework of surrounding hardware required.
- Broad Generator Compatibility — Fits across the GP, GPS, GS, and G-series portable and mobile generator families, from compact 2500W units to large skid-mounted platforms.
- Structural Dependability — A worn or stripped jack thread insert compromises the stability of wheel kits, lifting points, or leveling feet; replacing it promptly restores full load-bearing function.
- Verified OEM Part Number — Part number 5000089386 cross-references directly to the Wacker Neuson parts catalog, giving you confidence you are ordering the correct component for your specific generator model.
A jack thread nut insert is a threaded fastener insert embedded into the generator's frame or housing, providing a durable, load-rated thread for bolts or studs used on wheel kits, lifting brackets, or leveling feet. Because the insert distributes clamping load across a larger surface area than a standard nut, it resists pull-out and thread stripping even under vibration and repeated assembly cycles. When the insert becomes worn, cross-threaded, or damaged, fasteners can no longer be torqued correctly, which may cause components to work loose during operation or transport — making timely replacement important for both safety and machine integrity.
Part Details
| Part Number | 5000089386 |
|---|---|
| Old Part Number | 0089386 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Jack Thread Nut Insert |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Premium Portable Generator | GP5600A | 5000620094, 5000620095, 5000620381, 5000620382, 5000620326, 5000620327, 5000620984, 5000620979, 5000620980, 5000620042, 5000620043, 5000620091, 5000620092, 5000620011, 5000620012 |
| GPS5600A,CAN GFI | GPS5600A | 5000620096, 5000620383, 5000620328, 5000620981, 5000620982, 5000620044, 5000620093, 5000620013 |
| GP6600A GENERATOR,CAN GFI | GP6600A | 5000620100, 5000620101, 5000620384, 5000620329, 5000620330, 5000620045, 5000620046, 5000620097, 5000620098, 5000620014, 5000620015 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620386, 5000620331, 5000620047, 5000620099, 5000620016 |
| Portable Generator | GP3800A | 5000620104, 5000620379, 5000620485, 5000620342, 5000620484, 5000620041, 5000620103, 5000620010 |
| Premium Portable Generator | GP6600 | 5000620385, 5000620989, 5000620990, 5000620985, 5000620986 |
| Premium Portable Generator | GP4000 | 5000620090, 5000620380, 5000620977, 5000620978, 5000620089 |
| Premium Portable Generator | GP2600 | 5000620088, 5000620116 |
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264, 5200005042, 5000620973, 5100036768 |
| GP2500A | GP2500A | 5000620128, 5200002844, 5000620009 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
| GPS6600A Generator, EPA | GPS6600 | 5000620987, 5000620988 |
| 50Hz Portable Generator | G3.3A | 5000008257, 5000008253, 5000008255, 5000008251 |
| 50Hz Portable Generator | G3.3AE | 5000008258, 5000008252, 5000008254, 5000008256, 5000008259 |
| 50Hz Portable Generator with E lectric Start | GS5.7AE | 5000008285, 5000008279, 5000008281, 5000008283 |
| Portable Generator with Electr ic Start | GS5.6A | 5000007191, 5000008046 |
| 50Hz Portable Generator | G4.6A | 5000008266, 5000008262, 5000008264, 5000008260 |
| 50Hz Portable Generator | G4.6AE | 5000008267, 5000008261, 5000008263, 5000008265, 5000008268 |
| 50Hz Portable Generator with E lectric Start | GS4.6A | 5000008275, 5000008271, 5000008273, 5000008269 |
| 50Hz Portable Generator with E lectric Start | GS4.6AE | 5000008276, 5000008270, 5000008272, 5000008274, 5000008277 |
| 50Hz Portable Generator with E lectric Start | GS5.7A | 5000008284, 5000008278, 5000008280, 5000008282 |
| GP3800A Generator, EPA w/Wheel Kit | GP3800 | 5000620976, 5000620974, 5000620975, 5100031174 |
| GP5600A Generator, EPA w/Wheel Kit | GP5600 | 5000620983 |
| Portable Generator | G3.7A | 5000007189, 5000008044 |
| Portable Generator | G5.6A | 5000007190, 5000008045, 5000009431, 5000620008 |
| 50Hz Portable Generator | G5.7AE | 5000009015, 5000009019, 5000009017 |
| 50Hz Portable Generator | G5.7A | 5000009012, 5000009014, 5000009018, 5000009016 |
| Mobile Generator Skid Mounted | G25 | 5000008228 |
| Mobile Generator Skid Mounted | G50 | 5000008229 |
| Mobile Generator Skid Mounted | G70 | 5000008230 |
| Mobile Generator, Skid Mounted | G12 | 5000008227 |
| Mobile Generator Skid Mounted | G85 | 5000008231 |
| Portable Generator, 50Hz | G3.3AI | 5000009036 |
| Portable Generator with Electr ic Start, 50Hz | GS5.7AI | 5000009039 |
| Portable Generator, 50Hz | G5.7AI | 5000009040 |
| Mobile Generator Skid Mounted | G110 | 5000008232 |
| Mobile Generator Skid Mounted | G125 | 5000008233 |
| Portable Generator, 50Hz | G4.6AI | 5000009037 |
| 50Hz Portable Generator with E lectric Start | GS4.6AI | 5000009038 |
| Portable Generator | G3.3AIT | 5000009460 |
| Portable Generator | G4.6AIT | 5000009461 |
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.
