The Multiquip 8943917941 Connecting Rod Bushing DCA125SSIU4 is a genuine OEM connecting rod bushing designed for the DCA125SSIU4 ultra-silent generator. As a factory-sourced component, this bushing meets the exact material and dimensional specifications required by the original engine design, ensuring a correct-fit installation with no guesswork. Sourced directly through Multiquip's OEM supply chain, part 8943917941 is the right call when restoring engine integrity on your DCA125SSIU4 unit.
Key Features
- Genuine OEM Material Grade — Manufactured to the exact metallurgical specification of the original bushing, delivering the precise hardness and bore tolerance required for connecting rod operation.
- Direct Drop-In Replacement — Matches the original bore diameter and interference fit of the DCA125SSIU4 connecting rod, seating correctly without rework or machining.
- Confirmed Fitment for DCA125SSIU4 — Verified for the Multiquip DCA125SSIU4 ultra-silent Isuzu-powered generator, eliminating compatibility guesswork during engine service.
- Maintains Proper Crankpin Clearance — A correctly sized bushing holds oil film thickness at the crankpin journal, sustaining smooth reciprocating motion and protecting the rod and crank from metal-to-metal contact.
- Critical Engine Safety Component — Bushing failure leads to rapid connecting rod and crankshaft damage; using the correct OEM-spec replacement is essential to restoring safe, stable engine operation.
The connecting rod bushing is a small but mechanically critical sleeve pressed into the small end of the connecting rod, where it forms a wear surface around the piston pin. It absorbs the constant load and oscillating motion between the piston and rod, maintaining the oil clearance needed to keep those surfaces from seizing. When this bushing wears or becomes damaged, it allows excess play at the piston pin, which causes knocking, accelerated wear throughout the lower end, and — if left unaddressed — catastrophic engine failure.
Part Details
| Part Number | 8943917941 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Connecting Rod Bushing DCA125SSIU4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA125SSIU4 | DCA125SSIU4 |
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.
