Cat 350 Excavator Pins & Links

Cat 350 Excavator Pins & Links parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	320 L, 320B, 320N, 325, 325 LN, 325B, 325B L, 330, 330 FM L, 345B L, 350, 350 L, 5080	Bucket Link & Bearing Assembly		7Y9525	From $1,992.00	View Info

Replacement bucket pins, H-link assemblies, and linkage components for Caterpillar 350 excavators, covering new and used parts that connect the stick, bucket, and hydraulic cylinders across the 320 through 350 excavator range.

Fits Models At A Glance

320 Series: 320 L, 320B, 320N
325 Series: 325, 325 LN, 325B, 325B L
330 Series: 330, 330 FM L
345 Series: 345B L
350 Series: 350, 350 L
Other: 5080

Key Notes

Application: Connects bucket, stick, and cylinder linkage points
Part Types: H-link assemblies, bucket pins, and linkage bars
Reference: Includes H-link assembly 7Y9525
Condition: New and used options depending on availability

Why Choose Broken Tractor

✅ Verified fitment across Cat excavator model ranges
✅ Fast shipping from two US locations
✅ Knowledgeable staff for pin and link questions

Frequently Asked Questions

What does the H-link do on a Cat 350 excavator?

The H-link is part of the bucket linkage that connects the bucket, the stick, and the hydraulic cylinder linkage points on a Cat 350 excavator. Together with the bucket pins and linkage bars, it helps transfer cylinder movement to the bucket. Broken Tractor carries replacement H-link assemblies and related linkage components for the Cat 350 and 350 L.

Does the Cat 7Y9525 H-link fit a Cat 350 L excavator?

Yes, the Cat bucket H-link assembly 7Y9525 is listed to fit the Cat 350 and 350 L excavators. The same part number is also listed for the 320 L, 320B, 320N, 325, 325 LN, 325B, 325B L, 330, 330 FM L, and 345B L. Matching the part number on your existing H-link is the best way to confirm you have the right replacement.

What pins and links does Broken Tractor carry for the Cat 350 excavator?

Broken Tractor offers H-link assemblies, bucket pins, and linkage bars for the Cat 350 excavator. These are the components that connect the stick, bucket, and hydraulic cylinders. Our selection includes the Cat H-link assembly 7Y9525, which is shared across several Cat excavator models from the 320 through the 350.

Are Cat 350 excavator pins and links sold new or used?

Broken Tractor offers both new and used options for Cat 350 excavator pins and links, depending on availability. If you have a preference for new or used linkage parts, let our parts team know when you contact us. We can help you compare the options for your machine.

How do I make sure I order the right H-link for my Cat 350?

Start by matching the part number on your current H-link, such as 7Y9525, and confirming your exact excavator model. Fitment can vary by model and serial number, so checking both before ordering helps avoid getting the wrong part. If you are unsure, call our parts team at (800) 909-7060 for help confirming fitment.