The Multiquip 1569423930 Crankshaft Metal 0.20MM Set is a genuine OEM bearing insert set designed for DAC7000SS, DAC7000SSW, DAC7000SSA, and DLW300ES series equipment. As a direct OEM replacement sourced from Multiquip, this set delivers the exact material grade, dimensional tolerance, and surface finish specified for the engine bearings in these machines. Verified fitment across the DAC7000SS ultra-silent generator family and DLW300ES welder series means you can order with confidence and get the engine back in service without guesswork.
Key Features
- OEM-Grade Bearing Material — Manufactured to the precise alloy composition and surface finish required for correct oil film retention and crankshaft support in these engines.
- Undersize 0.20MM Set — Pre-matched to a 0.20MM undersize specification, making this the correct set to use following a crankshaft journal regrind at that service dimension.
- Direct Engine Replacement — Drops into the bearing saddles of DAC7000SS, DAC7000SSW, DAC7000SSA, and DLW300ES engines without additional machining or shimming beyond standard reassembly procedure.
- Protects Rebuilt Engine Longevity — Correct bearing clearance controls oil pressure and prevents metal-to-metal contact; improperly sized inserts accelerate journal wear and lead to repeat engine failure.
- Critical Safety Fit for Rotating Assembly — Bearing insert integrity is directly tied to engine balance and oil pressure — using the correct OEM-specified set is essential to safe, sustained operation of generator and welder power units.
Crankshaft bearing inserts — sometimes called bearing shells or rod and main bearings — sit between the rotating crankshaft journals and the engine block or connecting rod, providing a precision-clearanced surface that allows the crankshaft to spin freely on a thin film of pressurized oil. When these inserts wear beyond their service limit or are damaged, oil pressure drops, metal contact occurs, and engine failure follows rapidly. An undersize set like this 0.20MM version is used specifically when the crankshaft has been reground to restore a worn journal, restoring the correct running clearance that the original design requires.
For help confirming this is the right part for your machine, contact the DHS Equipment team with your model and serial number before ordering.
Part Details
| Part Number | 1569423930 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft Metal 0.20MM Set |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DAC7000SS |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SSA |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
