9W9930 Mount for CAT 16M, 24H, 24M & more

The 9W9930 mount is an engine or equipment mount assembly designed to support the engine or related heavy components while absorbing vibration, shock, and noise. It helps reduce stress on fixed structures and improves operational stability and comfort.

Here’s a general guide for proper installation:

1. Park the machine on level ground and shut off the engine before beginning work.
2. Support the engine (or component) with a jack or hoist to relieve pressure on the existing mount.
3. Remove any brackets and mounting hardware securing the old mount.
4. Extract the worn mount and clean the mounting surfaces.
5. Position the new 9W9930 mount and align it with the bolt holes.
6. Secure with proper hardware and torque to the values specified in your service manual.
7. Lower the supported assembly and verify secure fit and minimal vibration after startup.

The 9W9930 mount fits a wide range of Caterpillar machines and engines where this part number is specified. It is compatible with models such as 950F, 960F, 14M, 16M, 24H, 24M and many other wheel loaders, graders, articulated trucks, and attachments using engines like 3116, 3126B, 3176B, 3306, 3406, 3412C, 3456 and more. Check your manual or reach out to Propel Parts for help verifying fitment.

Yes. The 9W9930 mount is manufactured to meet or exceed OEM quality specifications, ensuring proper vibration isolation and durability similar to the original Caterpillar part. Aftermarket versions undergo strict quality checks to match fit, performance, and longevity expectations.

Engine and equipment mounts should be checked during routine machine maintenance or whenever engine vibrations, noise, or misalignment issues occur. Inspect for cracks, degraded rubber, or physical damage. Replace the mount if you notice significant wear or loss of damping ability to ensure smooth operation.

Typical indicators include:

1. Excessive vibration or shaking during engine operation
2. Clunking noises when starting, stopping, or shifting
3. Visible cracks, tears, or deformation in the mount material
4. Unstable engine movement under load

A quality mount ensures proper isolation of engine vibrations and reduces stress on machine structures and components. Using mounts that meet or exceed OEM expectations enhances machinery reliability, improves operator comfort, reduces noise, and minimizes maintenance issues in heavy‑duty applications.