Baldwin BF781

BALDWIN · Fuel Filter

BF781

Primary Fuel Spin-on with Drain

$47.29
Dealer price · CAD per each · price checked September 11, 2026
Belleville APC1 in stock
Kingston APCCall for availability

Stock checked September 11, 12:16 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
Primary Fuel/Water Separator Spin-on with Drain
Thread
1–12
Outside diameter
3 11/16 in.
Outside diameter (mm)
93.7
Length
6 1/8 in.
Length (mm)
155.6
Contains
Drain Hose Adapter
Gasket
[1] Included
Manufacturer part number
BF781
GTIN
00791440008458

Can be used with FB1301 base.

Baldwin replacement references: GMC 25011285

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 BF781. Keep any size, quantity or application conditions with the match. A cross-reference alone does not confirm fit on your equipment.

66 manufacturer reference rows

Brand / manufacturerReference numberCondition / noteReference qty
ACDELCO129441
ACDELCOT9441
AIRTEXLFP944F1
AMERICAN PARTS33431
AMERICAN PARTS951231
APOLLOLFP944F1
ATLASTP9441
AUTO EXPRESSLFP9944F1
AUTO EXTRATP9441
AVATARFF5621
BALDWIN FILTERSBF7810
BIG A FILTER33431
BIG A FILTER951231
BOWESLFP944F1
CAM2LFP944F1
CARCAREDF37101
CARQUEST861231
CASE877125471
CATERPILLAR3I12221
CATERPILLAR9Y44221
CENEXLFP944F1
CHAMPION LABORATORIESLFP944F1
CHAMPION SPARK PLUGGF451
CITGOLFP944F1
COACH GUARDT1210861
DEUTSCHFF7651
DEUTSCHLFP944F1
DONALDSONFFP5509441
DONALDSONP5509441
DONALDSONP7793921
EVERGARDF602661
FLEETGUARDFF50341
FLEETGUARDFS10901
FLEETRITEFFR850341
FRAM FiltersP37101
GK INDUSTRIESTP9441
GLOBAL FILTERS407811
GM GENERAL MOTORS250112331
GM GENERAL MOTORS250112851
GRAINGER2NTY31
GRAND PRIXLFP944F1
GUARDIAN FILTER CO.G0331231
HASTINGSFF8441
JURA (HIFI)SN405641
JURA (HIFI)SN50341
KRALINATORF1551
LEELFP9944F1
LEE MAXILFP9944F1
LUBER-FINERLFP944F1
MACK5839FF50341
MASTER PARTSLFP944F1
MIGHTY AUTO PARTSLFP944F1
MIGHTY AUTO PARTST9441
MOTORCRAFTFD8221
NAPA GOLD31231
NEW HOLLAND877125471
PROMATCH9Y44221
PUROLATORF602661
PUROLATORPER266F1
QUAKER STATEQS37101
SAKURASFC450501
SF-FILTER / SCHUPPSK35341
SURE FILTER TECHNOLOGYSFR2547FW1
WARNERLFP944F1
WIX331231
WOODGATEWGF50341

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.

GMC Buses, Light-Duty Trucks, Vans; Detroit Diesel Engines; Generac RV Generators

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

Match the year, model, engine and every note. Bring the engine or serial number when a configuration is unclear.

53 application ranges

YearsMake & modelEngineRequired notes & configuration
1982Chevrolet C106.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet C106.2 V 8Engine V I N: J; Primary
1983Chevrolet C106.2 V 8Primary
1982–1983Chevrolet C10 Suburban6.2 V 8Engine V I N: J; Primary
1982–1983Chevrolet C10 Suburban6.2 V 8Primary
1982–1983Chevrolet C206.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet C206.2 V 8Engine V I N: J; Primary
1982–1983Chevrolet C20 Suburban6.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet C20 Suburban6.2 V 8Primary
1982–1983Chevrolet C306.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet C306.2 V 8Primary
1982–1983Chevrolet K106.2 V 8Engine V I N: J; Primary
1982–1983Chevrolet K106.2 V 8Primary
1982–1983Chevrolet K10 Suburban6.2 V 8Engine V I N: J; Primary
1982–1983Chevrolet K10 Suburban6.2 V 8Primary
1982–1983Chevrolet K206.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet K206.2 V 8Engine V I N: J; Primary
1982–1983Chevrolet K20 Suburban6.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet K20 Suburban6.2 V 8Primary
1982–1983Chevrolet K306.2 V 8Engine V I N: C; Primary
1982–1983Chevrolet K306.2 V 8Primary
1982–1983Chevrolet K5 Blazer6.2 V 8Primary
1982Chevrolet P206.2 V 8Engine V I N: C; Primary
1982Chevrolet P206.2 V 8Primary
1982Chevrolet P306.2 V 8Engine V I N: C; Primary
1982Chevrolet P306.2 V 8Primary
1982GMC C15006.2 V 8Engine V I N: C; Primary
1982–1983GMC C15006.2 V 8Engine V I N: J; Primary
1983GMC C15006.2 V 8Primary
1982–1983GMC C1500 Suburban6.2 V 8Engine V I N: J; Primary
1982–1983GMC C1500 Suburban6.2 V 8Primary
1982–1983GMC C25006.2 V 8Engine V I N: C; Primary
1982–1983GMC C25006.2 V 8Engine V I N: J; Primary
1982–1983GMC C2500 Suburban6.2 V 8Engine V I N: C; Primary
1982–1983GMC C2500 Suburban6.2 V 8Engine V I N: J; Primary
1982–1983GMC C35006.2 V 8Engine V I N: C; Primary
1982–1983GMC C35006.2 V 8Primary
1982GMC Jimmy6.2 V 8Engine V I N: J; Primary
1982–1983GMC Jimmy6.2 V 8Primary
1982–1983GMC K15006.2 V 8Engine V I N: J; Primary
1982–1983GMC K15006.2 V 8Primary
1982–1983GMC K1500 Suburban6.2 V 8Engine V I N: J; Primary
1982–1983GMC K1500 Suburban6.2 V 8Primary
1982–1983GMC K25006.2 V 8Engine V I N: C; Primary
1982–1983GMC K25006.2 V 8Engine V I N: J; Primary
1982–1983GMC K2500 Suburban6.2 V 8Engine V I N: C; Primary
1982–1983GMC K2500 Suburban6.2 V 8Primary
1982–1983GMC K35006.2 V 8Engine V I N: C; Primary
1982–1983GMC K35006.2 V 8Primary
1982GMC P25006.2 V 8Engine V I N: C; Primary
1982GMC P25006.2 V 8Primary
1982GMC P35006.2 V 8Engine V I N: C; Primary
1982GMC P35006.2 V 8Primary

Baldwin ACES · July 27, 2026 · Auto Care vehicle definitions. This searchable list may not cover every application. Our counter can check configurations not shown.

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YOUR LOCAL FILTER PEOPLE.

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