NewStar S-11452 Tractor protection valve

NewStar S-11452 is a tractor protection valve in Brakes & Air Systems, US catalog. Listed by S&S Truck Parts, NewStar Air & Brake Replacement Parts (NSAIR 0002-092016).

Tractor Protection Valves

Specifications

Name taken from

the table heading printed above it

Product information

Manifold Valve; Includes 2 Double Check Valves, Stoplight; Swicth Port & Built in Quick Release; S-11452

Part type taken from

the printed name (SearchForPart's reviewed name list)

Specifications from S&S Truck Parts, NewStar International Replacement Parts (NSIH 0003-092016)

Name taken from

the table heading printed above it

Printed beside it

ZZKN34110; ZZKN34111

Product information

NPT Tractor Emergency Port: 3/8"; NPT Foot Valve #1& #2 Ports: 3/8"; NPT Hand Control Port: 3/8"; NPT Stop LAMP Switch #1 Port: 1/4"; NPT Trailer Emergency Port: 1 1/2"; NPT Trailer Service Port: 1/2"

Part type taken from

the printed name (SearchForPart's reviewed name list)

About this kind of part (general, written by SearchForPart)

Protects the tractor's air supply if the trailer lines are broken or uncoupled. Air leaks or trailer brakes that do not apply or release point to it. Check the ports and the mounting.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

Reference numbers

Listed by the maker as corresponding

• Listed by NewStar as corresponding to Haldex KN-34111; interchange not verified by SearchForPart.
• Listed by NewStar as corresponding to Haldex 503139C91; interchange not verified by SearchForPart.
• Listed by NewStar as corresponding to Haldex 571754C91; interchange not verified by SearchForPart.
• Listed by NewStar as corresponding to Haldex 2003985C91; interchange not verified by SearchForPart.
• Listed by NewStar as corresponding to Haldex 2585468C91; interchange not verified by SearchForPart.
• Listed by NewStar as corresponding to Haldex 2585506C91; interchange not verified by SearchForPart.

Reference numbers as printed by the maker. They are not a statement that the parts are interchangeable. Confirm with the manufacturer before ordering.

Availability

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Catalog information provided by S&S Truck Parts, NewStar Air & Brake Replacement Parts (NSAIR 0002-092016). Fitment for your equipment is not verified by this page. SearchForPart does not show a price here.