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Investors Relations & Haldex information

Relay Valve

Part no. KN28042
item status Active
Product line Haldex
Relay Valve - Four Port - Single Control Line
  • Multi-application valve.
  • Replaces many Haldex OEM numbers.
  • Cover may be rotated without affecting performance or warranty.
  • Approximate Weight: 3 lbs.


  1. Brackets available separately.
  2. Includes bushings and plugs to match OEM production valves.
  3. Repair Kit use part number RN10HK.
31 standard packs in stock
blobid0.png WARNING
Cancer and
Reproductive Harm

Technical specs

Supply (2) 1/2"
Delivery (4) 1/2"
Control (1) 1/4"
Crack Pressure 4.6 PSI
Notes Bracket not included.
OEM Part Number N30100JD
Approximate Weight 3 lbs.

Related aftermarket part(s)

Part No


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