Advance Truck Parts USA 1689785C91 air solenoid valve with diode for International trucks horn featuring brass fittings, mounting bracket, and connected wiring harness on a plain background

Advance Truck Parts USA branded studio side view highlighting the mounting bracket and port configuration of the solenoid valve

Advance Truck Parts USA branded studio angled view showing the electrical connector and wiring harness of the replacement solenoid valve

ATP 1689785C91 Air Solenoid Valve Navistar International Trucks

Name: ATP 1689785C91 Air Solenoid Valve Navistar International Trucks
Brand: Advance Truck Parts USA
SKU: 77-251
Price: 52.95 USD
Availability: InStock

Advance Truck Parts USA

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Description

Advance Truck Parts | Air Solenoid Valve with Diode for International Trucks-Horn

EASY INSTALLATION | OE-GENUINE REPLACEMENT | FAST SHIPPING

Service Kit WTK0130 is available.

Normally Open Inlet Port Size	Female 1/8-27 NPTF
Normally Closed Inlet Port Size	Female 1/8-27 NPTF
Outlet Port Size	Female 1/8-27 NPTF
Voltage	12 Volts
Orifice Size Minimum	.047" minimum
Flow Rate @ 120 psi	2.77 Standard Cubic Feet/min
Diode Installed	Yes
Wire Length	9"
Tested	Tested in the USA
Warranty	12 Months

OE-Genuine Replacement. This unit comes incorporated like the original with a Diode to protect the current to flow in one direction. Also, this unit comes with the connector. OEM solenoid valve PN# 1689785C91 has a diode and connector, so don't be tricked into buying universal solenoid valves without a diode and connectors.

Advance Truck Parts offers OE-Genuine Replacement for International / Navistar 1689785C91

For large quantities / special pricing / please contact us. We have a large stock of solenoid valves.

Shipping information

Fast Shipping & Local Pickup

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and ship orders quickly to keep your downtime to a minimum.

Same-Day Shipping Cutoffs

Monday – Friday: Order by 5:30 PM ET
Saturday: Order by 11:30 AM ET

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Location: Sunrise, Florida
Ready Time: Free 1-hour warehouse pickup for in-stock items.

Overnight & Weekend Delivery

Standard Overnight: Delivered on the next business day (Monday – Friday).
Friday Overnight Orders: Delivered on Monday by default.
Saturday Delivery: If you need your order delivered on Saturday, you must select a specific "Saturday Delivery" option at checkout (subject to carrier availability).

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Next-Business-Day Delivery: Next-business-day delivery is available on many items when an overnight shipping option is selected before our daily shipping cutoff. Saturday delivery must be selected separately when available.