
You can find the serial number on the main frame near the cab or by the loader arm. Always check this number before you order any 325 bobcat excavator engine parts. Make sure your parts match the Kubota D1703ER-BC engine. Use official bobcat catalogs and manuals to check part numbers. Real parts work better and last longer. If you are not sure, ask a parts specialist or customer support for help.
Key Takeaways
Always find and write down your Bobcat 325 serial number. Write down the engine model before you buy parts. This helps you get the right parts that fit well.
Use the official Bobcat 325 Excavator Parts Catalog Manual. Check the part numbers in the manual. Look at the clear pictures of each part to help you.
Change common engine parts like filters, bearings, and pumps on time. This keeps your machine working well. It also helps stop breakdowns.
Pick real Bobcat OEM parts from trusted sellers like YNF MACHINERY. These parts have better quality and a warranty. You can also get help from experts.
Check all numbers and supplier details again before you order. This helps you avoid mistakes. It keeps your Bobcat 325 safe and working well.
Bobcat 325 Engine Identification

Serial and Model Number
You need to find the serial number before you buy any parts for your bobcat 325. The serial number helps you match the right parts to your machine. Look for the serial number on the main frame near the cab. You can also check by the loader arm. The number is usually stamped on a metal plate. Write down this number and keep it safe.
Tip: Take a clear photo of the serial number plate. This makes it easy to share with parts specialists or customer support if you need help.
Here is a simple table to help you remember where to look:
Location | Description |
---|---|
Main Frame (Cab) | Metal plate near operator |
Loader Arm | Plate on side or inside |
When you have the serial number, you can use it to check official bobcat catalogs. This step helps you avoid mistakes and saves you time.
Engine Type
Your bobcat 325 uses the Kubota D1703ER-BC engine. You must match all engine parts to this model for the best fit and performance. The engine model is usually printed on a sticker or plate on the engine block. Check this label before you order any parts.
You will find many engine parts, such as filters, belts, and injectors. Each part must fit the Kubota D1703ER-BC engine. If you use the wrong part, your bobcat 325 may not run well or could break down.
Note: YNF MACHINERY offers reliable engine parts for the Kubota D1703ER-BC engine. You can contact them with your serial number and engine model to get the correct parts for your bobcat 325.
Always double-check the engine type and serial number. This step helps you keep your machine running smoothly and safely.
325 Bobcat Excavator Engine Parts

Common Parts
It is important to know which 325 bobcat excavator engine parts matter most. Some parts wear out faster than others. If you change these parts on time, your bobcat 325 will work better and last longer.
Here are some common 325 bobcat excavator engine parts you should check and replace:
Air filters
Oil filters
Fuel filters
Main bearings
Case drain filters
Charge pump
Belts
Injectors
Water pump
Gaskets and seals
Each part has a special job. Filters stop dirt from getting into the engine. Belts help move things inside the engine. Bearings let parts spin without problems. If any of these parts break, your machine might stop working.
You should watch out for parts that break more often. Maintenance records show main bearings, case drain filters, and the charge pump need extra care. The table below explains why these parts break, what happens if they do, and how you can stop problems:
Engine Part | Failure Cause | Effect of Failure | Preventive Maintenance |
---|---|---|---|
Main Bearings | Not checking or changing bearing oil; leaks in main seal | Bearing damage can cause total final drive motor failure | Check and change bearing oil every 500 hours; inspect seals |
Case Drain Filters | Clogging causes hydraulic fluid backup and pressure build-up | Oil seal failure; mixing of fluids; damage to rotator groups and bearings | Replace case drain filter regularly; do not clean, replace |
Charge Pump | Weak pump leads to incomplete brake release | Damage to final drive motor; weak performance; steering issues | Inspect and replace charge pump as needed |
Tip: If you want good 325 bobcat excavator engine parts, you can ask YNF MACHINERY. They can help you find the right parts for your bobcat 325 and answer your questions.
Manuals and Diagrams
You should always use the Bobcat 325 Excavator Parts Catalog Manual when looking for engine parts. This manual gives you clear pictures and part numbers. You can see how each part fits in the engine. The pictures help you know which part you need and where it goes.
When you use the manual, follow these steps:
Find your serial number and engine model.
Look up the part in the catalog index.
Check the picture to see where the part is.
Write down the exact part number before you order.
Note: The manual also shows you the right way to put in each part. This helps you avoid mistakes and keeps your machine safe.
If you do not have a paper manual, you can often find one online. Always use the official Bobcat 325 Excavator Parts Catalog Manual for the best information. This will help you pick the right 325 bobcat excavator engine parts every time.
Compatibility and Quality
Cross-Reference Numbers
You must pick parts that fit your Bobcat 325. Cross-referencing part numbers helps you avoid mistakes. This keeps your machine working well. Use these steps to check your parts with official Bobcat tools:
Go to the Bobcat Online Parts Catalog at shop.bobcat.com/parts-catalogs.
Log in to your Bobcat account on the website.
Find your machine or add it with ‘Add Equipment.’
Type in your serial number to see only parts for your Bobcat 325.
If you do not know your serial number, use the guide on the website.
Look at the product pages to check if the part fits before you buy.
Tip: Always check the part number for your engine before buying. This helps you avoid returns and keeps your machine working.
OEM vs Aftermarket
You can pick between genuine Bobcat parts or aftermarket parts. This choice can change how your machine works. Here are some things to help you choose:
Genuine Bobcat OEM parts meet top factory standards. They last long and work well.
These parts fit your machine right, so you will not have problems.
OEM parts have a warranty from the maker. Some even have a limited lifetime warranty.
You can get your money back if you are not happy.
Expert technicians help with OEM parts. They test and rebuild parts like the hydraulic drive motor. You get good advice and service.
Fast, free next-day shipping is often offered. Your machine will not be out of service for long.
Aftermarket parts may cost less, but they may not be as good. They might not fit right or have strong warranties.
If you want the best for your Bobcat 325, try YNF MACHINERY for genuine engine parts. They can help you find the right parts and answer your questions.
Buying Bobcat 325 Engine Parts
Trusted Suppliers
You want engine parts that fit your Bobcat 325 and last a long time. YNF MACHINERY stands out as a trusted supplier for Bobcat 325 engine parts. They offer genuine parts that match the Kubota D1703ER-BC engine. You can contact their team with your serial number and engine model. They help you find the right part quickly.
Here is a simple table to help you remember what to check before you buy:
What to Check | Why It Matters |
---|---|
Serial Number | Matches parts to your machine |
Engine Model | Ensures correct fit and function |
Part Number | Avoids mistakes and wrong orders |
Tip: Always keep your machine’s details handy when you talk to YNF MACHINERY. This helps you get the right part faster.
Online Tips
When you shop online for Bobcat 325 engine parts, you need to stay smart. Look for clear product descriptions and photos. Read customer reviews to see if others liked the part. Check the supplier’s return policy and warranty. This protects you if the part does not fit or work.
Follow these steps for a safe purchase:
Write down your serial number and engine model.
Search for the part on YNF MACHINERY’s website.
Read the product details and look at the pictures.
Check reviews from other buyers.
Review the return policy and warranty before you order.
🛠️ If you have questions, ask YNF MACHINERY’s customer support. They answer quickly and help you avoid mistakes.
You make better choices when you check reviews and policies. This keeps your Bobcat 325 running strong and saves you money.
Final Checklist
Double-Check Numbers
Before you order engine parts for your Bobcat 325, you need to make sure every number matches your machine. If you use the wrong serial or model number, your engine doesn’t run as it should. You can follow these steps to verify your numbers:
Find the serial number on your Bobcat. The location changes with each series. For example, you might see it above the tailgate, under the cooling compartment, or on the rear frame.
Open your user manual and confirm the serial number. Manuals show you exactly where to look.
Remember, the serial number is a nine-digit code. It splits into the model number and the production sequence. This code makes your machine unique.
Call your Bobcat dealer. Dealers keep records and can check if your serial and model numbers are correct.
If you cannot find or confirm the serial number, contact Bobcat Customer Service. They help you avoid mistakes that lead to engine doesn’t run problems.
Tip: Always double-check numbers before you buy. This step helps you avoid drive motor failure and keeps your hydraulic drive motor working well.
Supplier Credibility
You want to buy engine parts from a supplier you trust. If you choose the wrong supplier, you risk getting parts that do not fit or work. YNF MACHINERY stands out as a reliable source for Bobcat 325 engine parts. They match parts to your serial and model numbers and answer your questions quickly.
Here is a table to help you check supplier credibility:
What to Check | Why It Matters |
---|---|
Clear product info | Shows you exactly what you get |
Customer reviews | Tells you if others had good results |
Return policy | Protects you if the part is wrong |
Warranty | Gives you peace of mind |
Fast support | Helps you solve problems quickly |
🛡️ Choose YNF MACHINERY for genuine Bobcat 325 engine parts. Their team helps you avoid mistakes and keeps your engine running strong.
If you follow this checklist, you lower the risk of engine doesn’t run issues and keep your Bobcat 325 working safely.
You can help your Bobcat 325 work well if you do these things: First, look for your serial number and engine model. Next, use the Bobcat manual to check part numbers. Make sure you check everything before you buy parts. Pick trusted suppliers like YNF MACHINERY for real parts.
📝 Keep a checklist with you and ask experts when you need help. Good information and trusted sources stop mistakes and keep your machine safe.
FAQ
Where can you find the serial number on your Bobcat 325?
You can find the serial number on a metal plate near the cab or by the loader arm. Take a photo of the plate for easy reference when ordering parts.
How do you know if a part fits your Kubota D1703ER-BC engine?
Check the part number in your Bobcat manual. Match it with your engine model. If you feel unsure, ask a parts specialist for help.
Why should you choose genuine engine parts?
Genuine parts last longer and work better. They keep your Bobcat 325 safe. You avoid problems and save money over time.
Can you order Bobcat 325 engine parts online?
Yes, you can order parts online. Always check product details, reviews, and warranty. For trusted service, choose YNF MACHINERY. They match parts to your serial number.
What should you do if you cannot find the right part?
Contact customer support or a parts specialist. Give them your serial number and engine model. They help you find the correct part quickly.