ADDESON FILTER A-1840-S
![](https://www.addesonfilter.com/wp-content/uploads/2021/12/A-1840-S-1.png)
Enter Part Number, OEM Number, Equipment Model/Brand
Addeson Number
Filter Type
Model
Part A
H1(A)
H2(A)
OD1(A)
OD2(A)
ID1(A)
ID2(A)
Part B
H1(B)
H2(B)
OD(B)
ID1(B)
ID2(B)
Filter Info
Application
OEM(A) Number
OEM(B) Number
: A-1840-S
: Air Filter
: Element
: Primary
: 520.7mm
: 508mm
: 275.8mm
: 271mm
: 165mm
: 22.7mm
: Secondary
: 495.7mm
: 483mm
: 162.3mm
: 134mm
: 17mm
: Set, Soft PU end cap
: SK450-6, SK480-6, EX300-5, EX330-5
: 7Y-1323, AF975M, 4390060
: 7Y-1322, AF976, 4391205