Baldwin G447

BALDWIN · Air Filter Housing Gasket

G447

Buna N O-Ring (Uniform Dash Number 246)

Call for price
Call either store for your current price.
Belleville APCCall for availability
Kingston APCCall for availability

Stock checked September 11, 1:46 PM Eastern. Call before travelling so we can confirm what is still available.

Call Belleville ↗Call Kingston ↗Text your part number ↗

THE DETAILS THAT MATTER

FILTER SPECIFICATIONS.

Filter type
Buna N O-Ring (Uniform Dash Number 246)
Outside diameter
4 49/64 in.
Outside diameter (mm)
121.0
Inside diameter
4 31/64 in.
Length
9/64 in.
Length (mm)
3.6
Manufacturer part number
G447
GTIN
00791440033030

Furnished with B7335-MPG, BT8308-MPG, BT8309-MPG, BT8901-MPG, BT9371-MPG. Optional on PT189, PT207, PT207-10, PT207-HD, PT207-HD10

Baldwin replacement references: Caterpillar 5H6734

Baldwin PIES August 20, 2026 · Baldwin Product Guide July 24, 2026.

START WITH THE NUMBER YOU HAVE

CROSS-REFERENCE NUMBERS.

Baldwin’s reference lists the numbers below for G447. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

10 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSG4470
CARQUEST908591
CATERPILLAR5H67341
GRAINGER4YYK11
HASTINGSG4471
JOHN DEERE3234031
NAPA GOLD58591
NAPA X58591
PUROLATOR69347531
WIX158591

Source: Baldwin Specs & Interchange · July 27, 2026. Reference quantity is part of the manufacturer’s cross-reference, not store stock.

CHECK THE EQUIPMENT. CHECK THE ENGINE.

APPLICATIONS & EQUIPMENT.

Call with your equipment model, engine and the number on the existing filter. Our counter will help verify the application.

A REAL COUNTER. CLOSE TO HOME.

YOUR LOCAL FILTER PEOPLE.

Bring the number off your old filter, or your equipment and engine details. We’ll help check the match.