2025 Peterbilt 520 Fuel Filter
Browse our online catalogue to find original replacement Fuel Filters specifically designed to fit a 2025 Peterbilt 520.




2025 Peterbilt 520 Fuel Filter
$80.02
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: Canada;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FF63004
Original Equipment Part Number FF63004




2025 Peterbilt 520 Fuel Filter
$80.02
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: United States;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FF63004
Original Equipment Part Number FF63004
2025 Peterbilt 520 Fuel Filter
$102.89
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: ISL-G; Fuel Type: CNG; Region: Canada;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: ISL-G; Fuel Type: CNG; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FF63041NN
Original Equipment Part Number FF63041NN
2025 Peterbilt 520 Fuel Filter
$102.89
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: ISL-G; Fuel Type: CNG; Region: United States;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: ISL-G; Fuel Type: CNG; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FF63041NN
Original Equipment Part Number FF63041NN
2025 Peterbilt 520 Fuel Filter
$102.89
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: Canada;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FF63041NN
Original Equipment Part Number FF63041NN
2025 Peterbilt 520 Fuel Filter
$102.89
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: United States;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Fuel Type: DIESEL; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FF63041NN
Original Equipment Part Number FF63041NN




2025 Peterbilt 520 Fuel Filter
$114.73
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: Canada;
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number 2893612
Original Equipment Part Number 2893612




2025 Peterbilt 520 Fuel Filter
$114.73
10+ In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Pick-Up: Ready in 1 Hour Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: United States;
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number 2893612
Original Equipment Part Number 2893612
2025 Peterbilt 520 Fuel Filter
$46.84
In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 2-4 Hours Thursday May. 14th
Pick-Up: Ready in 2-4 Hours Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: Canada;
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FS19764
Original Equipment Part Number FS19764
2025 Peterbilt 520 Fuel Filter
$46.84
In Stock
Condition: New
Ships: Thursday May. 14th
Pick-Up: Ready in 2-4 Hours Thursday May. 14th
Pick-Up: Ready in 2-4 Hours Thursday May. 14th
Required Per Vehicle: 1
Made in USA
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: United States;
Engine Base: 11.9L 6Cyl - (-)(726) 5.11 130.0(Bore)5.91 150.0(Stroke); Engine Designation: ISX 11.9G; Fuel Type: CNG; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FS19764
Original Equipment Part Number FS19764
2025 Peterbilt 520 Fuel Filter
$184.18
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 10.8L 6Cyl L (-)(659) 4.84 123.0(Bore)5.98 152.0(Stroke);
Engine Base: 10.8L 6Cyl L (-)(659) 4.84 123.0(Bore)5.98 152.0(Stroke);
Vehicle Fitment Notes:
Fuel OE Number : 2272926
Fuel OE Number : 2272926
2025 Peterbilt 520 Fuel Filter
$184.18
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2025 Peterbilt 520
Equipped With:
Engine Base: 10.8L 6Cyl L (-)(659) 4.84 123.0(Bore)5.98 152.0(Stroke); Engine Designation: MX-11; Engine Manufacturer: PACCAR;
Engine Base: 10.8L 6Cyl L (-)(659) 4.84 123.0(Bore)5.98 152.0(Stroke); Engine Designation: MX-11; Engine Manufacturer: PACCAR;
Vehicle Fitment Notes:
Kit PACCAR : 2272926
Kit PACCAR : 2272926