The Multiquip 8970668721 Rocker Arm Shaft is a genuine OEM component designed for TLG12SPX diesel powered generators. As a direct OEM part, it meets the exact dimensional and material specifications set by Multiquip, ensuring a correct drop-in fit within the engine's valvetrain assembly. This shaft is sourced and sold by DHS Equipment as an authorized Multiquip replacement, giving you confidence that you are installing the right part the first time. Verified compatible with the TLG12SPX, this part is the dependable choice when restoring your generator's engine to proper operating condition.
Key Features
- OEM-Grade Steel Construction — Manufactured to the precise material hardness and dimensional tolerances required to support rocker arm pivot loads throughout the engine's duty cycle.
- Direct Valvetrain Integration — Designed to seat and align within the original rocker arm brackets without reworking, shimming, or adapting surrounding components.
- Confirmed Fitment for TLG12SPX — Verified genuine OEM replacement for Multiquip TLG12SPX diesel powered generator applications.
- Restores Proper Valve Timing — A worn or damaged rocker arm shaft causes erratic valve actuation, rough running, and power loss; replacing it returns the engine to smooth, consistent operation.
- Genuine OEM Part Number — Part number this part matches Multiquip's own parts catalog, eliminating guesswork when cross-referencing against your service manual.
The rocker arm shaft serves as the central pivot point for the rocker arms in the engine's valvetrain. It supports the rocking motion that transfers camshaft-driven force to open and close the intake and exhaust valves at precisely the right moment in each combustion cycle. When the shaft wears, develops scoring, or loses its tight fit within the rocker brackets, valve timing becomes inconsistent, leading to symptoms such as excessive valve noise, reduced compression, and degraded engine performance. Replacing the shaft with a correctly specified OEM part restores proper valvetrain geometry and ensures the engine breathes efficiently.
Part Details
| Part Number | 8970668721 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rocker Arm Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | TLG12SPX |
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.
