The Multiquip 1J09404140 Oil Seal is a genuine OEM component designed for DA7000SSA2 and DA7000SSA2GH diesel powered generators. Sourced directly from Multiquip, this seal delivers the exact material grade, dimensional tolerancing, and compression characteristics specified for these units. It is a direct-fit replacement confirmed for DA7000SSA2 and DA7000SSA2GH applications, ensuring correct installation without guesswork. When your generator shows signs of oil weeping or external leakage, replacing this seal promptly protects internal components and keeps output performance where it needs to be.
Key Features
- OEM-Grade Sealing Material — Manufactured to the exact compound and durometer spec required for diesel generator applications, ensuring consistent compression and long service life under heat and pressure cycles.
- Drop-In Installation — Matches the original seat geometry of the DA7000SSA2 and DA7000SSA2GH exactly, seating flush without trimming or adapting.
- Confirmed Generator Fitment — Verified for DA7000SSA2 and DA7000SSA2GH diesel powered generators — check your model code before ordering.
- Leak Prevention — A properly functioning oil seal keeps lubricating oil contained within rotating assemblies, preventing oil starvation and protecting bearings and shaft surfaces from accelerated wear.
- Genuine Multiquip OEM Part — Supplied under part number 1J09404140 direct from the Multiquip parts program, so you get the same component that left the factory with your machine.
An oil seal creates a dynamic barrier between a rotating shaft and a stationary housing, preventing lubricating oil from escaping the internal assembly while blocking contaminants such as dust and moisture from entering. In a diesel generator, these seals are critical to maintaining proper lubrication around the crankshaft and other rotating components. When an oil seal deteriorates or fails, oil loss accelerates wear on adjacent surfaces and can lead to more serious internal damage if left unaddressed.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment for part number 1J09404140, contact our parts team directly.
Part Details
| Part Number | 1J09404140 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DA7000SSA2 |
| Diesel Powered Generators | DA7000SSA2GH |
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.
