FLEETGUARD Automotive Oil Filter: 1"-12 UNF-2B Thread Size, 8 11/16 in Overall Ht
The FLEETGUARD LF3420 is a spin-on oil filter with a 1"-12 UNF-2B thread size and 8 11/16 in overall height, designed for Thomas Built vehicles. 3G Electric interprets this demand and sources the genuine FLEETGUARD…
SKU 3G-OTH-498013
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Product Description
The FLEETGUARD LF3420 is a spin-on oil filter with a 1"-12 UNF-2B thread size and 8 11/16 in overall height, designed for Thomas Built vehicles. 3G Electric interprets this demand and sources the genuine FLEETGUARD part, supporting procurement across 14 industrial departments with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the FLEETGUARD LF3420 oil filter used for?
The FLEETGUARD LF3420 is a spin-on oil filter designed for Thomas Built vehicles. It removes contaminants from engine oil to protect critical components. 3G Electric sources this genuine FLEETGUARD part for maintenance across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
What are the specifications of the FLEETGUARD LF3420?
The FLEETGUARD LF3420 has a 1"-12 UNF-2B thread size and an overall height of 8 11/16 in. It is a spin-on oil filter for Thomas Built vehicles. 3G Electric supplies this genuine FLEETGUARD part, supporting procurement across 14 industrial departments.
Where to buy the FLEETGUARD LF3420 worldwide?
3G Electric supplies the genuine FLEETGUARD LF3420 oil filter worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we interpret your demand and source the right part across 14 industrial departments.
How to install the FLEETGUARD LF3420 oil filter?
Install the FLEETGUARD LF3420 by lubricating the gasket with clean oil, threading it onto the adapter by hand until the gasket contacts the mounting surface, then tightening an additional 3/4 turn. Always follow the vehicle manufacturer's instructions. 3G Electric supplies this genuine FLEETGUARD part for reliable maintenance.
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3G Electric supplies FLEETGUARD spin-on oil filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









