Primary Air Filter Element 870021002 2242100 AF778984 2171296201 49462 RS3942
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Primary Air Filter Element for Massey Ferguson
This primary air filter element is a direct replacement for part numbers 870021002, 2242100, AF778984, 2171296201, 49462, and RS3942, designed to capture dust and debris before it reaches the engine. It ensures clean airflow for optimal combustion and engine protection in agricultural and industrial machinery.
Overview
This primary air filter element is a high-efficiency filtration component built to safeguard your engine from harmful contaminants. It is engineered to fit a wide range of equipment using the specified OEM cross-reference numbers, providing reliable performance in demanding environments. This primary air filter element is essential for maintaining peak engine efficiency and extending service life.
Built For Performance
- High-capacity filtration media for extended service intervals
- Robust construction resists deformation under high airflow
- Precise sealing surface prevents unfiltered air bypass
- Compatible with standard OEM housing assemblies
- Designed for both heavy-duty and daily operational use
Fits These Machines
- for Massey Ferguson tractors and combines
- for AGCO agricultural equipment
- for Challenger track tractors
- for Fendt models using similar air intake systems
On-The-Job Use
- Field operations on tractors and harvesters
- Loader and telehandler applications
- Grain and silage handling equipment
- Construction machinery with diesel engines
Specs At A Glance
| Part Number(s) | 870021002, 2242100, AF778984, 2171296201, 49462, RS3942 |
| Type | Primary air filter element |
| Filtration Media | High-efficiency paper |
| Compatibility | Multiple OEM cross-references |
Good To Know
Q: How often should this primary air filter element be replaced? A: Replacement intervals depend on operating conditions, but inspect it during routine maintenance and replace it when visibly loaded with dust or when the restriction indicator signals a blockage.
Q: Can this filter be cleaned and reused? A: This is a dry-type primary air filter element and should not be washed; use compressed air to dislodge loose debris, but replace it annually or if damage is visible.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.