Baldwin RS4637 air filter for the 2020-2027 International HV507 6-cylinder 6.7L, the 2026-2027 HV507 6-cylinder 8.9L and other vehicles filters the air going into the engine. This Baldwin Filters air filter is a conical-shaped radial seal inner element, also called an engine air filter.
- Conical shape, 389.7 mm (15 11/32 in) tall
- Radial seal inner air element design
Quick facts
- Part: Baldwin RS4637 air filter
- Also called: engine air filter
- Fits: the 2020-2027 International HV507 6-cylinder 6.7L, the 2026-2027 HV507 6-cylinder 8.9L and other vehicles
A clogged element can show up as reduced power or more exhaust smoke, though other faults cause the same signs. Before you replace it, look the element over for dirt, holes or damage with the engine off.
Fits
This air filter also fits the 2026 International HV607 6-cylinder 6.7L, the 2027 HV607 6-cylinder 8.9L and the 2002-2015 International 7300 6-cylinder 7.6L. This listing is a single filter, and each truck or bus takes one. For any other truck or bus, look up your own model in the "Vehicles it fits" section.
Specifications
Fit and size
- Outer diameter 1: 88.9 mm (3 1/2 in)
- Outer diameter 2: 204.0 mm (8 1/32 in)
- Inner diameter: 127.8 mm (5 1/32 in)
- Height: 389.7 mm (15 11/32 in)
- Fits inside: RS4636
- Quantity per vehicle: 1
Build and materials
- Type: conical-shaped radial seal inner air element
- Country of origin: Mexico
Interchange: International 3532800-C1
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
94871, 88871, LAF9102, P609239, AF25732, AFR825732, FLRTAF25732, CA9346SY, GA798R, 2NTW4, AF2358, 3532800-C1, LA6871, 6871, 6871P, 870728A, 870728N, A-5442, A-5444-S, SFA6503SET, SFA9239S, 46871, 46871P, 546871, MA1520
Frequently Asked Questions
Does the Baldwin RS4637 air filter fit the 2020-2027 International HV507 6-cylinder 6.7L?
Yes. Baldwin RS4637 fits the 2020-2027 International HV507 6-cylinder 6.7L, one filter per truck. For other trucks and buses, use the "Vehicles it fits" section.
How tall is the Baldwin RS4637 conical air element?
This air filter is 389.7 mm (15 11/32 in) tall, with outer diameters of 88.9 mm and 204.0 mm and an inner diameter of 127.8 mm.
What does the RS4637 inner element fit inside?
Baldwin RS4637 is an inner element that fits inside RS4636.
Does Baldwin RS4637 replace International 3532800-C1?
Yes. International 3532800-C1 is an interchange number for Baldwin RS4637.
Where is this radial seal air filter made?
The country of origin for this air filter is Mexico.
