Top 9 CAT Oil Filter Duramax – Automotive Replacement Oil Filters

As an Amazon Associate I earn from qualifying purchases.

1. Caterpillar


Caterpillar 1R-1807 Advanced High Efficiency Oil Filter Pack of 1

Caterpillar #ad - Diameter: 108mm. Thread size inch: 1. 125 - 16 - unf. Height: 262mm. Genuine cat 1r1807 oil filter - Quantity of 1.
BrandCaterpillar #ad
ManufacturerCaterpillar #ad
Height10.31 Inches
Length4.25 Inches
Weight2.1 Pounds
Width4.25 Inches
Part Number1R-1807

2. Caterpillar


1R1807 Engine Oil Filter Fits Caterpillar

Caterpillar #ad - Genuine cat 1r1807 oil filter. Diameter: 108mm. Height: 262mm. Thread size inch: 1. 125 - 16 - unf.
BrandCaterpillar #ad
ManufacturerCaterpillar #ad
Weight1.5 Pounds
Part Number1R1807

3. iFJF


13/16"-16 to 1 1/8"-16 Oil Filter Adapter for Duramax CAT 1R-1807,478736,AGCO AG121853,BALDWIN B7225,NAPA 7791

iFJF #ad - Replace part number:duramax cat 1r-1807; agco: ag121853; baldwin: b7225, b7700; carquest: 84791; caterpillar: 1r1807; fleetguard: lf3973; fram: ph9376, 2191p551807, 485gb3236; napa: 7791; vmc: lf551807; 478736, ph9376fp; luber-finer: lfp3236; mack: 20539275, 85114049.

Package includes 1 pcs of this Duramax Oil Filter Adapter. Material:made of high quality 303 Stainless Steel, ensures high strength and longer life. Note:please make sure to check the oil level in the truck as a larger oil filter will require more oil in your engine. Function:remove the old adapter from your filter housing and replace it with the new one.
BrandiFJF #ad
Manufacturerunepart #ad
Part NumberUNP-AD17-SI



Oil Filter Convert Tool for Duramax CAT 1R-1807, VOLVO 478736 13/16"-16 to 1 1/8"-16

BOLEWIN #ad - Simply remove the existing nipple from your 2001-2016 Duramax's oil filter housing and replace it with this one. It's brand new afternamrket, Contains 1 pcs Only. Use on wix: 57791, luber-finer: lfp3236, ph9376fp, 485gb3236, carquest: 84791, baldwin: b7225, agco: ag121853, vmc: lf551807, volvo: 478736, fram: ph9376, 2191p551807, fleetguard: lf3973, b7700, mack: 20539275, 85114049. The product compatible with many Brand Filters, Or almost any filter with 1-1/8"-16 threads. Made of high quality steel Stainless, Offering high Strength and Longer Life.
BrandBOLEWIN #ad
ManufacturerBOLEWIN #ad
Part Number478736 1R-1807

5. Flashark


1R-0750 GM Chevy GMC Duramax 6.6L Diesel Fuel Filter & Adapter Kit 2001-2016 Duramax LB7/LLY/LBZ/LMM/LMLblue, kit

Flashark #ad - Applicable: this fuel filter kit is not work with trucks that have the fuel pump mounted onto the factory fuel filter bowl. 2011+ must use a filter head spacer plate. Pay attention:there are two o-rings in this package, please choose the right o-ring for the different place.

The thiner one is for screw. Please check carefully the item pictures, model and size before purchasing. Our package contains instructions, please read carefully before installation, professional installation is strongly recommended. Directly replace the original plastic bleeder screw that can break with routine servicing over a vehicle lifetime. Then long and short screws, short screws for 2001-2010, and long screws for 2011-2016.

Applicable models: this fuel filter kit fits for 2001-2016 chevy gmc 6. 6l duramax models including lb7/lly/lBZ/LMM/LML in 2500 & 3500 Material: all components cnc machined from solid billet aluminum/stainless steel for a precise fit each and every time. It's over 98% efficient at removing particles from the 2-15 micron range OEM filter is only about 60% efficient.
BrandFlashark #ad
ManufacturerFlashark #ad
Part NumberAfKT01260



FLYPIG 1R-0750 fuel filter for Chevy/GMC Duramax,Caterpillar 1R0750, Donaldson P551313,Fleetguard FF5320,Wix 33528,Baldwin BF7633Pack of 5

FLYPIG #ad - Advanced efficiency filters have increased contamination control without giving up capacity. 1r0750 =1r-0750/for cat 1r-0750 fuel filter sealed Duramax Caterpillar.

The filter has efficient filtration function, which can improve the fuel rate of the engine, protect your engine and prolong its service life. Efficiency Rating: Advanced Efficiency. They meet stricter emission requirements and are available as an upgrade for some Standard Efficiency Filters when better filtration is favorable. Engine oil filters are designed to meet the needs of engines by providing superior protection against particles that can make their way into the lubrication system during service or component wear.
BrandFLYPIG #ad
ManufacturerFLYPIG #ad
Part Number1R0750

7. DK Engine Parts


GM Chevy Chevrolet Duramax 6.6 6.6L Diesel BLACK CAT Caterpillar Fuel Filter Adapter 2001-2016, DK Engine Parts Black with 2 DK Filters

DK Engine Parts #ad - Provides cleaner Fuel to Injectors and Fuel System. Easy install adapter for CAT 1R-0750 Fuel Filter. Includes Installation Hardware.
BrandDK Engine Parts #ad
ManufacturerDK Engine Parts #ad
Weight4 Pounds
Part NumberDK-GMFFA2

8. Allison Transmission


Allison Transmission 29539579 Filter

Allison Transmission #ad - Genuine Allison Transmission Filter. 4. 3 x 3. 1 x 02 inches. Fit type: Vehicle Specific. 12. 3 ounces.
BrandAllison Transmission #ad
ManufacturerAllison Transmission #ad
Weight0.77 Pounds
Part Number29539579

9. Caterpillar


Caterpillar 1R-0750 Advanced Efficiency Diesel Engine Fuel Filter

Caterpillar #ad - Height: 181. 5mm. Diameter: 85. 7mm. Advanced efficiency 2 micron absolute cellulose media filter. Genuine caterpillar filter made in USA or Czech Republic. Thread size inch: 1-14-2B.
BrandCaterpillar #ad
Part Number1R-0750 1R0750