GPD 1814398 ABS Wheel Speed Sensor Heavy Duty Navistar Replacement

The GPD 1814398 is a heavy-duty ABS Wheel Speed Sensor engineered as a direct replacement for Navistar OEM part number S4410321840 (also cross-referenced as TDAS4410321840). Designed for commercial and heavy-duty truck applications, this sensor monitors wheel rotation speed and transmits that data to the ABS control module to prevent wheel lockup during braking events.

Key Features:

• Right-angle (90°) sensor body with a round 2-pin (KE/Cannon-style) connector
• Cable length: approximately 79 inches (2.0 m) for reach from wheel end to chassis harness
• Installed at wheel ends to accurately measure wheel motion in ABS braking systems
• Designed to meet or exceed OEM fit, form, and function
• Durability tested on every new design for long service life
• Direct-fit replacement — no cutting or splicing required

OEM & Cross-Reference Part Numbers:

• Navistar / International: S4410321840
• Freightliner / TDA: TDAS4410321840
• GPD MPN: 1814398

GPD (Global Parts Distributors) is a national distributor of aftermarket automotive and heavy-duty engine management and HVAC parts, supplying quality components to fleets and repair shops across the United States. The 1814398 ABS wheel speed sensor is part of GPD's comprehensive heavy-duty sensor line, covering popular Navistar and International truck platforms.