The Multiquip 6221214510 Rear Seal SA6D108E is a genuine OEM seal designed for the DCA180SSK ultra-silent diesel generator. As a direct OEM replacement, this seal is sourced and validated by Multiquip to meet the original design requirements of the SA6D108E engine fitted in DCA180SSK units. Keeping the correct seal in place is critical to maintaining engine integrity and preventing fluid loss on a working generator.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original compound and dimensional specification of the SA6D108E engine rear seal, ensuring proper compression and fluid retention at the rear of the crankshaft.
- Direct-Fit Installation — Engineered to seat into the existing housing without rework, matching the bore diameter and lip geometry of the original seal location.
- Confirmed Fitment for DCA180SSK — Validated specifically for the Multiquip DCA180SSK ultra-silent diesel generator equipped with the SA6D108E engine.
- Protects Engine Oil Integrity — A correctly functioning rear seal prevents engine oil from escaping past the crankshaft, keeping the engine lubricated and protecting internal components from oil-starvation damage.
- Genuine Multiquip OEM Part — Supplied through the official Multiquip parts network under part number 6221214510, ensuring you receive the correct component for your machine.
The rear crankshaft seal sits at the back of the engine block where the crankshaft exits toward the flywheel or drive assembly. Its job is to contain engine oil within the block and prevent leaks at that interface. Over time, heat cycling, vibration, and normal wear cause the seal lip to harden or deform, leading to oil seepage that can contaminate surrounding components and deplete the engine's oil supply. Replacing a worn rear seal promptly with the correct OEM part restores a proper oil-tight barrier and helps prevent more costly engine damage down the line.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment for your DCA180SSK or have questions about part number 6221214510, contact our parts team directly.
Part Details
| Part Number | 6221214510 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Seal SA6D108E |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA180SSK |
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.
