E13c Hand Brake Valve 47930-1890 S44Y0-E0060 for Hino 700

• Confirm your truck model is Hino 700 series (e.g., GH, SH, FY, etc.).

• OEM references: 47930-1890 / S44Y0-E0060.

• This is a hand-operated parking brake valve, not a foot brake valve.

• Check existing valve ports configuration (2-port / 4-port) before ordering.

• Ensure air system pressure is released before installation.

Product Description:
This E13C hand brake valve is a genuine-grade replacement part for Hino 700 heavy-duty trucks. Also known as the parking brake control valve, it is manually operated by the driver to apply or release the spring brake (parking brake) system. Made of durable aluminum alloy with corrosion-resistant internal components. Direct replacement for OEM numbers 47930-1890 and S44Y0-E0060. Ensures reliable air hold and release, improving vehicle safety when parked or in emergency stops.

Note: Verify port type and thread before installation.

• Mark or note airline positions before disconnecting old valve.

• Use Teflon tape or thread sealant on male ports (avoid inside valve).

• After installation, test for air leaks using soapy water.

• Adjust hand lever tension if required (internal spring setting).

• 1 x E13C hand brake valve

• 1 x basic mounting screw kit

• Instruction sheet (not including full vehicle air diagram)

Q1: Which Hino 700 models is this hand brake valve for?
A: It fits Hino 700 series including GH, SH, FY, FM, and some export versions. Always verify by OEM part number 47930-1890 or S44Y0-E0060.

Q2: Is this the same as a foot brake valve?
A: No. This is a hand-operated parking brake valve (also called E13C). The foot brake valve is a separate part for service brakes.

Q3: Can I use this valve on a Hino 500 or 300?
A: Not recommended. Hino 500/300 use different hand brake valve models. Check your old part number.

Q4: How do I know if my hand brake valve is faulty?
A: Common signs: parking brake does not hold, air leaks from the lever area, or brake releases too slowly.

Q5: Does this valve require any adjustment after installation?
A: No special adjustment needed if port connections are correct. However, you can test release time (should be within 1–2 seconds).

Q6: Will this valve work with my existing trailer air system?
A: Yes, but only as tractor parking control. Trailer hand brake may require an additional valve if separately controlled.