Air Brake Relay Valve 1/2" Supply & Delivery 1/4" Control 4.6 PSI Crack Pressure

eBay Title:

Haldex KN28091 Air Brake Relay Valve 1/2" Supply & Delivery 1/4" Control 4.6 PSI Crack Pressure.

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eBay Description:

🔩 Interchange Part Numbers: RV046, KN28091, 334A6A, N30100JH, 9732980680

🚛 Air Brake Relay Valve Fits Heavy-Duty Truck and Trailer Brake Systems
Ensure safe and responsive braking performance with this Air Brake Relay Valve, designed to control air pressure delivery in commercial truck and trailer systems. Built to meet or exceed OEM specifications, it delivers consistent performance and long service life, even in demanding fleet conditions.

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🚚 Vehicle Compatibility

Fits
✔ Heavy-duty trucks, trailers, and commercial vehicles equipped with air brake systems
✔ Configured for systems using:
• 1/2" Supply Port
• 1/2" Delivery Ports
• 1/4" Control Port
• 4.6 PSI Crack Pressure

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🔧 Key Features

✅ Direct OE Replacement
Exact fit for Haldex and compatible air systems — ready to install

✅ Reliable Brake Response
4.6 PSI crack pressure ensures timely and safe air delivery

✅ Durable Construction
Built to withstand high-pressure use in commercial environments

✅ Easy Installation
Standard port sizes for hassle-free replacement — no modification needed

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🔄 Cross Reference Part Numbers (WITH BRAND NAMES):

✔ Haldex KN28091
✔ Haldex RV046
✔ Bendix 334A6A
✔ Automann N30100JH
✔ Meritor 9732980680

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📅 Compatibility Check

Use the eBay compatibility table or verify using your OEM part number to ensure proper fitment for your vehicle or brake system.

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🚚 Fast Free Shipping | 1-Year Warranty | Hassle-Free Returns

📦 Order Now to restore safe, efficient braking with this direct replacement Air Brake Relay Valve 🚛🔩