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

Duramax 7.8L Diesel

Engine · maker not stated by the catalogue · catalogued in 2 trucks (CHEVROLET C6500, C7500, C8500 Kodiak, GMC C6500, C7500, C8500 Topkick…) · 13 part numbers published

Part numbers for the Duramax 7.8L Diesel, 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: Oil 1Fuel 4Air 1Hydraulic 1Transmission 6

Oil 1 oil filter

ImagePartManufacturerPositionCrosses toEvidenceImage
LFP6007 Luber-finer Caterpillar 1R0714General Motors 15511626General Motors 9760076411320048709403779194392475ME034878ME088519 Verified Find it

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

Fuel 4 fuel filters

ImagePartManufacturerPositionCrosses toEvidenceImage
LFF3415 Luber-finer General Motors 943924741113240079111324007401132400791894392474094051085 Verified Find it
FP941F Luber-finer W/S Isuzu 8942444560Isuzu 894369299089146739808942480700894332955094369299 Verified Find it
LFF8010 Luber-finer W/S General Motors 15618921General Motors 2351231723535985FS19513 Verified Find it
LFF902 Luber-finer W/S General Motors 156189212081109 Verified Find it

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

Air 1 air filter

ImagePartManufacturerPositionCrosses toEvidenceImage
LAF20312 Luber-finer General Motors 88937525A2031C Verified Find it

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

Hydraulic 1 hydraulic filter

ImagePartManufacturerPositionCrosses toEvidenceImage
LH8504 Luber-finer General Motors 8889285811691121-C11691121C13496197632141102H601/4HF6162 Verified Find it

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

Transmission 6 transmission filters

ImagePartManufacturerPositionCrosses toEvidenceImage
LH4591G22 Luber-finer ALLISON TRANSMISSIONS 29526899ALLISON TRANSMISSIONS 29540493ALLISON TRANSMISSIONS 2954577629548987Allison 3000Allison 3000/4000 Verified Find it
LFH8737 Luber-finer Allison 2000 SeriesAllison 1000/2000 1998 On2008 On2012 On2953726829539579Allison 1000 SeriesAllison 1000/2000Allison 1000/2000 Series+8 more Verified Find it
T9516 Luber-finer Allison 2000 SeriesAllison 1000/2000 29537965Allison 100/2000 Series Shallow panAllison 1000/2000Allison 1000/2000 Series shalow panAllison 1000/2000 shallow panAllsion 1000/2000 Verified Find it
2954049323 ALLISON TRANSMISSIONS Allison 3000/3500 Luber-finer LH4589GLuber-finer LH4591G Verified Find it
LH4582G24 Luber-finer Allison 3000/3500 ALLISON TRANSMISSIONS 29526898ALLISON TRANSMISSIONS 29526899ALLISON TRANSMISSIONS 29540494ALLISON TRANSMISSIONS 29540496259404942954577929548988 Verified Find it
LH4589G23 Luber-finer Allison 3000/3500 ALLISON TRANSMISSIONS 29526899ALLISON TRANSMISSIONS 29540493Allison 3000 Verified Find it

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

Catalogue footnotes on the rows above (5)

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

2
Extérieur
22
2 po ou 7 po filtre de carter d'huile grande capacité
23
2 po ou 7 po filtre de carter d'huile capacité standard
24
4 po filtre de carter d'huile
6
Carter peu profond

Trucks catalogued with this engine 2

CHEVROLET C6500, C7500, C8500 Kodiak 28GMC C6500, C7500, C8500 Topkick 28

Common questions

Which oil filter fits a Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue (p. 39) lists 1 oil filter for the Duramax 7.8L Diesel engine: Luber-finer LFP6007 (crosses to Caterpillar 1R0714).
Which fuel filter fits a Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue (p. 39) lists 4 fuel filters for the Duramax 7.8L Diesel engine: Luber-finer LFF3415 (crosses to General Motors 94392474), Luber-finer FP941F (crosses to Isuzu 8942444560), Luber-finer LFF8010 (crosses to General Motors 15618921), and others in the table above.
Which air filter fits a Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue (p. 39) lists 1 air filter for the Duramax 7.8L Diesel engine: Luber-finer LAF2031 (crosses to General Motors 88937525).
Which hydraulic filter fits a Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue (p. 39) lists 1 hydraulic filter for the Duramax 7.8L Diesel engine: Luber-finer LH8504 (crosses to General Motors 88892858).
Which transmission filter fits a Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue (p. 39) lists 6 transmission filters for the Duramax 7.8L Diesel engine: Luber-finer LH4591G (crosses to ALLISON TRANSMISSIONS 29526899), Luber-finer LFH8737 (crosses to 1998 On), Luber-finer T951 (crosses to 29537965), and others in the table above.
Which trucks used the Duramax 7.8L Diesel?
The Luber-finer MHD 2018 application catalogue lists the Duramax 7.8L Diesel in 2 truck models, including CHEVROLET C6500, C7500, C8500 Kodiak, GMC C6500, C7500, C8500 Topkick. Each one is linked above.

Sources