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 Information | |||
|---|---|---|---|
| Product Line | Brakes | Category Name | Air Brake Valves |
| Part Type | Relay Valve | Model | R-12H |
| OEM Part Number | 103009 | ||
| Application/Fitment Attributes | |||
| Application Type | Semi-Trucks, Heavy Duty Trucks | Compatible Repair Kit Part Number | 5019003 |
| Delivery Port Qty | 2 | Delivery Port Size | 1/2-14 NPT |
| Exhaust Port Size | Dust Shield | Mounting Bracket Dimension | 0.96 in. x 0.40 in. |
| Mounting Hole Qty | 4 | Service Port Size | 1/4-18 NPT |
| Supply Port Size | 3/4-14 NPT | Supply Port Qty | 2 |
| Universal Mounting Bracket Included | Yes | ||
| Dimensional/Physical Attributes | |||
| Material | Die-cast Aluminum | Valve Body Configuration | 2 SUP / 2 DEL (H) |
| Technical/Performance Attributes | |||
| Crack Pressure | 4.0 psi | Maximum Operating Temperature | 200 deg. F (93 deg. C) |
| Minimum Operating Temperature | -40 deg. F (-40 deg. C) | ||
| Packaging / Logistics Attributes: | |||
| Net Weight | 2.70 lb. | ||
| Additional Information | |||
| Intended Application |
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- Automann: 170103009
- Bendix: 103009, 102537, 20QE347
- Bepco Inc: 103009, 103009N
- Euclid: EBN103009N
- Haldex: KN28140
- International-Navistar: 1677541C91
- Mack: 745-103009
- Meritor: R955103009N
- PAI: EM35960
