Check Specification & Cross-references
Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
Basic Part Information6 attributes
| Product Line | Brakes |
|---|---|
| Category Name | Air Brake Valves |
| Part Type | Trailer Valve |
| Alternate Part Name | Full Function Trailer Valve |
| Model | FF-2 |
| OEM Part Number | KN28601 |
Application/Fitment Attributes9 attributes
| Application Type | Semi-Trucks, Heavy Duty Trucks |
|---|---|
| Control Port Size | 1/4-18 NPT |
| Delivery Port Qty | 4 |
| Delivery Port Size | 3/8-18 NPT |
| Reservoir Port Size | 1/2-14 NPT |
| Spring Brake Port Qty | 2 |
| Spring Brake Port Size | 3/8-18 NPT |
| Supply Port Size | 3/8-18 NPT |
| Supply Port Qty | 1 |
Dimensional/Physical Attributes1 attribute
| Material | Engineering Grade Composite (EGC) |
|---|
Technical/Performance Attributes1 attribute
| Crack Pressure | 3.0 psi |
|---|
Packaging / Logistics Attributes:1 attribute
| Net Weight | 3.18 lb. |
|---|
Intended Application
Intended Application
- Heavy duty trailers.
- Semi-trailers with pneumatic brake systems.
- Applications in the transportation and logistics sector that require a reliable response in emergency and service brakes.
- Automann: 170.KN28601
- Bendix: 28601, OTR28601
- Bepco Inc: KN28601
- Haldex: KN28601, KN28601
- Freightliner: BW-KN28601X
- International-Navistar: ZZKN28601
- Mack: 5396KN28601
- Meritor: R955KN28601X
- PAI: EM40740
Dimensions Not Available.