![Inner Air Element BALPA3889 Inner Air Element BALPA3889](https://cdn11.bigcommerce.com/s-lnz80izyef/images/stencil/640x640/products/27876/75026/Baldwin_Axial_Seal_Air_Filter_Elements_PA3889_zm__13240.1718634228.jpg?c=1)
Baldwin
Inner Air Element BALRS4637
SKU:
BALRS4637
Product Type:
Conical-Shaped Radial Seal Inner Air Element
Fits Inside:
RS4636
Outside Diameter:
3 1/2 (88.9) to 8 1/32 (204.0)
Inside Diameter:
5 1/32 (127.8) One End
Length:
15 11/32 (389.7)
Application:
International Buses, Trucks
Compatible Competitor Part Number:
International 3532800-C1; Fleetguard AF25732
$110.84
$123.74
![](https://cdn11.bigcommerce.com/s-lnz80izyef/images/stencil/100x100/products/27850/75037/Baldwin_Radial_Seal_Air_Filter_Elements_RS4637_zm__96424.1718634225.jpg?c=1)
Inner Air Element BALRS4637
$110.84
$123.74