4,479 truck parts · 1,402 trucks & engines and counting

Cummins B3.9L

Engine by Cummins · catalogued in 1 truck (FREIGHTLINER MT35…) · 7 part numbers published

Part numbers for the Cummins B3.9L, with cross-references

One row per number the catalogue prints for this engine, with the position it is listed in and every cross-reference a source states. Fitment as catalogued in 2018.

Jump to: Fuel 2Transmission 5

Fuel 2 fuel filters

ImagePartManufacturerPositionCrosses toEvidenceImage
LFF8062 Luber-finer W/S CUMMINS ENGINES 3903202Ford F3HZ-6731-AF3HZ-9365-EFS1251 Verified Find it
LFF3417 Luber-finer primaryPri. CUMMINS ENGINES 39252743903410P181008 Verified Buy

Evidence on every row above: confirmed by Luber-finer’s published cross-reference.

Transmission 5 transmission filters

ImagePartManufacturerPositionCrosses toEvidenceImage
T951 Luber-finer 29537965Allison 100/2000 Series Shallow panAllison 1000/2000Allison 1000/2000 Series shalow panAllison 1000/2000 shallow panAllsion 1000/2000 Verified Find it
LFH8737 Luber-finer Allison 1000, 2000 1998 On2008 On2012 On2953726829539579Allison 1000 SeriesAllison 1000/2000Allison 1000/2000 Series+8 more Verified Find it
T1535 Luber-finer Allison 540 ALLISON TRANSMISSIONS 29538489ALLISON TRANSMISSIONS 6834831General Motors 295023026883044Allison 500/600Allison 540 Verified Find it
6837428 General Motors Allison 540 Shallow pan Luber-finer T112Luber-finer T533 Verified Find it
T112 Luber-finer Allison 540 Shallow pan ALLISON TRANSMISSIONS 29540976General Motors 6837428Allison 540 Verified Find it

Evidence on every row above: confirmed by Luber-finer’s published cross-reference.

Catalogue footnotes on the rows above (1)

Luber-finer MHD 2018 prints its footnote key in Spanish and French only; the French text is quoted here verbatim.

5
Carter profond

Trucks catalogued with this engine 1

FREIGHTLINER MT35 9

Common questions

Which fuel filter fits a Cummins B3.9L?
The Luber-finer MHD 2018 application catalogue (p. 52) lists 2 fuel filters for the Cummins B3.9L engine: Luber-finer LFF8062 (crosses to CUMMINS ENGINES 3903202), Luber-finer LFF3417 (crosses to CUMMINS ENGINES 3925274).
Which transmission filter fits a Cummins B3.9L?
The Luber-finer MHD 2018 application catalogue (p. 52) lists 5 transmission filters for the Cummins B3.9L engine: Luber-finer T951 (crosses to 29537965), Luber-finer LFH8737 (crosses to 1998 On), Luber-finer T153 (crosses to ALLISON TRANSMISSIONS 29538489), and others in the table above.
Which trucks used the Cummins B3.9L?
The Luber-finer MHD 2018 application catalogue lists the Cummins B3.9L in 1 truck model, including FREIGHTLINER MT35. Each one is linked above.

Sources