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BALDWIN · Fuel Water Separator Filter

BF1283

Fuel/Water Separator Spin-on with Drain

$108.51
Dealer price · CAD per each · price checked September 11, 2026
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.

THE DETAILS THAT MATTER

FILTER SPECIFICATIONS.

Filter type
Fuel/Water Separator Spin-on with Drain
Thread
1–14
Outside diameter
4 9/32 in.
Outside diameter (mm)
108.7
Length
11 7/32 in.
Length (mm)
285.0
Contains
Integral Post Seal
Gasket
[1] Included
Manufacturer part number
BF1283
GTIN
00791440063280

Baldwin replacement references: Caterpillar 129-0373; Racor R120S

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 BF1283. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

23 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
BALDWIN FILTERSBF12830
CARQUEST962821
CATERPILLAR1290373w/o Sensor Port1
CATERPILLAR3913764w/Drain1
DONALDSONP5517461
DONALDSONP555006w/Drain1
DONALDSONP555060w/Drain1
FLEETGUARDFS195781
FLEETGUARDFS195901
FLEETGUARDFS201621
FLEETRITEFSR8195741
FLEETRITEFSR8195781
FLEETRITEFSR8195901
FRAM FiltersPS84501
GRADALL773838191
GRAINGER2KZF21
GREYFRIARS879S1
HASTINGSFF11811
LUBER-FINERLFF8707U1
MANITOWOC41363701
MANITOWOCA0266501
RACORS3206w/Drain1
WOODGATEWGFS12931

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.

Caterpillar Equipment, Industrial, Marine, Truck Engines; Racor 4120 Series

Baldwin Product Guide summary. This description does not establish fit for every model from each manufacturer.

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.