2020 Peterbilt 348 Fuel Water Separator Filter
Browse our online catalogue to find original replacement Fuel Water Separator Filters specifically designed to fit a 2020 Peterbilt 348.
2020 Peterbilt 348 Fuel Water Separator Filter
$70.53
10+ In Stock
Condition: New
Ships: Wednesday May. 20th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Required Per Vehicle: 1
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0); Region: United States;
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number 4934879
Original Equipment Part Number 4934879

2020 Peterbilt 348 Fuel Water Separator Filter
$64.69
10+ In Stock
Condition: New
Ships: Wednesday May. 20th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Auxiliary
Required Per Vehicle: 1
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: Canada;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FS1003 Standard Usage
Original Equipment Part Number FS1003 Standard Usage

2020 Peterbilt 348 Fuel Water Separator Filter
$64.69
10+ In Stock
Condition: New
Ships: Wednesday May. 20th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Auxiliary
Required Per Vehicle: 1
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: United States;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FS1003 Standard Usage
Original Equipment Part Number FS1003 Standard Usage

2020 Peterbilt 348 Fuel Water Separator Filter
$78.25
In Stock
Condition: New
Ships: Wednesday May. 20th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Auxiliary
Required Per Vehicle: 1
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: Canada;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number FS19596 High Efficiency
Original Equipment Part Number FS19596 High Efficiency

2020 Peterbilt 348 Fuel Water Separator Filter
$78.25
In Stock
Condition: New
Ships: Wednesday May. 20th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Pick-Up: Ready in 1 Hour Tuesday May. 19th
Auxiliary
Required Per Vehicle: 1
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: United States;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number FS19596 High Efficiency
Original Equipment Part Number FS19596 High Efficiency

2020 Peterbilt 348 Fuel Water Separator Filter
$56.96
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
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : FS1003
Fuel/Water Separator OE Number : FS1003

2020 Peterbilt 348 Fuel Water Separator Filter
$56.96
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
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0); Engine Designation: PX-7; Engine Manufacturer: PACCAR;
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0); Engine Designation: PX-7; Engine Manufacturer: PACCAR;
Vehicle Fitment Notes:
Fleetguard : FS1003
Fleetguard : FS1003

2020 Peterbilt 348 Fuel Water Separator Filter
$56.96
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
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Engine Manufacturer: PACCAR;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Engine Manufacturer: PACCAR;
Vehicle Fitment Notes:
Fleetguard : FS1003
Fleetguard : FS1003

2020 Peterbilt 348 Fuel Water Separator Filter
$56.96
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
Made in USA
Fits: 2020 Peterbilt 348
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Engine Manufacturer: PACCAR;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Engine Designation: PX-9; Engine Manufacturer: PACCAR;
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : FS1003
Fuel/Water Separator OE Number : FS1003