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PACCAR K37-1004 Fuel Water Separator Filter Element - For MX Engines

$81.99

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PACCAR K37-1004 Part Description

Manufacturer

PACCAR

Features & Benefits

  • Exterior layer resists cosmetic scuffing during tight-clearance installations
  • Thread form remains smooth after multiple seasonal filter swaps
  • Structural rigidity withstands elevated fuel-rail pressure surges
  • Drain plug shape provides better grip in gloved service conditions
  • Works well in diagnostic routines tracking fuel-quality variations

Paccar Paccar Fuel/Water Separator Filter

The Paccar Fuel/Water Separator Filter supports MX-series engines by using a high-efficiency element that separates water from fuel before it reaches sensitive components. Its long-life construction helps minimize interruptions during extended service plans, while its media structure is tuned for late-model 2010-era emission-controlled engines. The filter body seats cleanly in OE housings, preserving stable flow and helping protect injection hardware from particulate contamination. The unit’s internal design reduces the risk of moisture-related performance concerns across varied driving conditions. Long-route applications that rely on consistent fuel cleanliness frequently choose the Paccar K37-1004 for steady filtering.

PACCAR K37-1004 Specifications

Product Attributes

BPV OPENING DP - No
Emulsified Water Separation 0.5028
Length 7.62 inch
Largest Od 4.16 inch
Media Type StrataPore

PACCAR K37-1004 Cross References

BrandPart Number
PFF61653
BALDWINPF9928
DONALDSONP557004
FLEETGUARDFS36401
LUBER-FINERL5094F
WIX FILTERSWF10249

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PACCAR K37-1004 Manufacturer Information

Headquartered in Bellevue, WA, PACCAR® is a Fortune 500 company specializing in heavy duty commercial vehicles. Founded in 1915 as the Pacific Car and Railway Company, PACCAR Inc grew from a small railway equipment supplier to one of the world's largest manufacturers of light, medium, and heavy duty trucks. It is a major designer and manufacturer of diesel engines and powertrain components through dealer networks in over 2,200 locations around the world. The company also operates parts distribution centers for aftermarket support that includes customer call centers operating 24 hours a day and state-of-the-art inventory management systems that speed up order processing.

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