FORD Wiper Assay W79838 W79862 JC46-17500-AE

The JC46-17500-AE is a 

. It is a critical mechanical component designed to convert the rotational motion of the wiper motor into the synchronized sweeping motion of the wiper arms.

• Application: Fits Ford Cargo heavy-duty truck series (typically models from 2012 onwards).

• Position: Front windshield.

• Construction: High-strength galvanized steel rods with reinforced pivot joints.

• Bushings: Self-lubricating, high-density polymer bushings to prevent "play" or rattling over time.

• Ford OEM: JC46-17500-AE, JC4617500AE

• Ford Service Number: JC46 17500 AE

• Aftermarket Cross-Ref: Often paired with wiper motor assemblies under various heavy-duty truck parts brands.

• TinzerMotor Quality Control & Testing
• TinzerMotor produces this linkage to meet or exceed OEM durability standards, focusing on the high-stress environment of long-haul trucking.

• Precision Alignment: Each linkage is calibrated using automated jigs to ensure the "sweep angle" is identical to the original part, preventing wiper blade over-travel or skipping.

• Anti-Corrosion Treatment: The steel components undergo a salt spray test (typically 240+ hours) to ensure they will not rust or seize when exposed to road salt and heavy rain.

• Joint Endurance Testing: The pivot points are tested for over 1.5 million cycles to ensure the bushings do not wear out prematurely, which is a common cause of wiper failure in heavy trucks.

• Load Testing: The linkage is tested under simulated heavy snow and high-wind resistance to ensure the rods do not bend or snap under extreme mechanical stress.

• Strict Standards: Production follows ISO 9001 and IATF 16949 quality management systems to ensure consistent "plug-and-play" fitment for fleet maintenance.