Fleetguard Lube Filter LF3620
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Fleetguard LF3620 is a lube oil filter for compatible diesel engine lubrication systems. It helps remove oil-borne contamination from the engine oil circuit and supports protection for bearings, journals, pistons, turbocharger oil supply passages, and other lubricated components during normal engine operation.
Key Features
- Fleetguard lube oil filter
- Part number: LF3620
- Largest OD: 118.52 mm / 4.666 in
- Overall Height: 249.43 mm / 9.82 in
- Used for compatible engine oil filtration systems
- Supports routine oil and filter service
Engine Compatibility
Use where the engine parts reference, service record, or existing installed filter calls for Fleetguard LF3620. Confirm fitment by engine serial number, CPL, and oil filter housing before ordering.
Serial Number Fitment Notice
Confirm the existing filter number and filter head before ordering. Lube filters can vary by thread, gasket sealing diameter, bypass design, height, and oil-flow requirements.
When This Part Needs Replacement
Replace at the recommended engine oil service interval, after oil contamination, extended idle operation, overheating, or whenever the oil filter is damaged, leaking, or restricted.
Installation Notes
Clean the filter head sealing surface before installation. Lubricate the filter gasket with clean engine oil unless the service procedure states otherwise, install according to the filter manufacturer's tightening instructions, refill with the correct oil specification, and check for leaks after startup.
Alternate/Superseded Part Numbers
- Fleetguard LF3620
Parts Desk Insight
The LF3620's height and outside diameter should be checked against the installed filter and available engine clearance. A lube filter that seals incorrectly or does not match the engine's oil-flow requirements can cause leaks, restriction, or reduced lubrication protection.
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.