World American-WAKN28500 RELAY VALVE RG2
Product details
| Management number | 228291527 | Release Date | 2026/05/31 | List Price | $10.52 | Model Number | 228291527 | ||
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Short Summary: The World American SSA KN28500 Relay Valve is a 4-port, Type RG-2 air brake relay valve engineered for commercial trucks and trailers. Featuring 3/8" supply and delivery ports, this unit ensures optimal brake control and precise air management.Key FeaturesRelay Valve Type: RG-2 ConfigurationPort Sizes: 3/8" Supply, Delivery & Reservoir; 0.25" ControlCracking Pressure: 5.5 PSI (5.6 PSI nominal)Mounting Dimensions: 1.5" center-to-center; 0.35" hole diameterThread Type: NPT; Control Position: 90 DegreesConstruction: Durable alloy with compact 3.5" x 3.625" bodyQuantity: 1 Valve per packageVehicle CompatibilitySuitable for use in heavy-duty truck and trailer air brake systems using Type RG-2 relay valve configurations. Compatible across various makes including Freightliner, Navistar, Mack, and others depending on brake system layout.Replaces OEM & Aftermarket Part NumbersHaldex: KN28500, KN28500X, KN28500RX, KN28500PMeritor: RKN28500, R955KN28500NWabco: 9732880040, 9732980150, 9732980220Automann: 170.KN28500, AM170KN28500Velvac: 034056Freightliner: TDAR955KN28500Tectran: 14458, TV28500Genuine Newstar: S6085, MIR-KN-28500Others: Dayton AVKN28500, Euclid E-MDKN28500N, BWP M-28500Warranty & Quality AssuranceWorld American air brake valves are engineered for performance and durability, ensuring strict OE-level quality assurance. Each unit is rigorously tested and backed by the brand’s commitment to reliability and safety in commercial vehicle applications.
- World American
| UPC | 698231208564 |
|---|---|
| ASIN | B00IVQFPCI |
| Model | WAKN28500 |
| Brand Name | World American |
| Unit Count | 1.0 Count |
| Part Number | WAKN28500 |
| Contact Type | Normally Open |
| Manufacturer | World American |
| Mounting Type | DIN Rail Mount |
| Connector Type | Screw |
| Item Type Name | Relay Valve |
| Operation Mode | Auto,Manual |
| Contact Material | Silver Copper |
| Specification Met | OEM |
| Included Components | Relay Valve Rg2 |
| Number of Terminals | 3 |
| Global Trade Identification Number | 00698231208564 |
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Hydraulic Parts
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