- Home
- Truck & Trailer Parts
- 562.451FS - Spring-Loaded Hanger
Truck Compatibility
Truck Compatibility
Fits the following trucks:
Freightliner Cascadia
Kenworth T680
Peterbilt 579
Volvo VNL
International LT
Please confirm part number before ordering.
- Heavy Duty Truck Quality
- Easy Returns
- Fast Truck Delivery
562.451FS - Spring-Loaded Hanger
562.451FS - Spring-Loaded Hanger
Hurry up! Only 1 items in stock.
Couldn't load pickup availability

Cross Reference
| Name | Part Number |
|---|---|
| Betts | B45FS |
| Fleet Engineers | 031-04510-FS |
| PDC | CM3040FS |
Specification
| Attribute | Value |
|---|---|
| Material | High-strength carbon steel |
| Finish | Black powder-coated / corrosion-resistant |
| Type | Spring-loaded straight hanger with reflective strip |
| Design Angle | 0° (Straight configuration) |
| Length | 30 inches (standard heavy-duty size) |
| Rod Diameter | Approx. 5/8 inch |
| Mounting Bolt Spacing | 1.125 inch center-to-center |
| Mounting Style | Bolt-on |
| Mechanism | Heavy-duty internal spring (impact absorbing) |
| Reflective Feature | DOT conspicuity reflective strip (FS type) |
| Kit Configuration | Pair (Left + Right hangers) |
| Included Components | 2 hangers (hardware may vary by supplier) |
| Application | Truck & Trailer mud flap mounting |
| Compatibility | Universal heavy-duty trucks & trailers |
| Load Capacity | Suitable for heavy rubber mud flaps |
| Corrosion Resistance | Yes |
| Weather Resistance | High (all-weather performance) |
| Flexibility | Prevents bending and breakage |
| Compliance | DOT compliant (with reflective strip) |
| Installation | Easy installation with standard tools |
| Maintenance | Low maintenance |
| Weight | 27 LB (approx.) |
562.451FS - Spring-Loaded Hanger
562.451FS - Spring-Loaded Hanger
| Name | Part Number |
|---|---|
| Betts | B45FS |
| Fleet Engineers | 031-04510-FS |
| PDC | CM3040FS |
| Attribute | Value |
|---|---|
| Material | High-strength carbon steel |
| Finish | Black powder-coated / corrosion-resistant |
| Type | Spring-loaded straight hanger with reflective strip |
| Design Angle | 0° (Straight configuration) |
| Length | 30 inches (standard heavy-duty size) |
| Rod Diameter | Approx. 5/8 inch |
| Mounting Bolt Spacing | 1.125 inch center-to-center |
| Mounting Style | Bolt-on |
| Mechanism | Heavy-duty internal spring (impact absorbing) |
| Reflective Feature | DOT conspicuity reflective strip (FS type) |
| Kit Configuration | Pair (Left + Right hangers) |
| Included Components | 2 hangers (hardware may vary by supplier) |
| Application | Truck & Trailer mud flap mounting |
| Compatibility | Universal heavy-duty trucks & trailers |
| Load Capacity | Suitable for heavy rubber mud flaps |
| Corrosion Resistance | Yes |
| Weather Resistance | High (all-weather performance) |
| Flexibility | Prevents bending and breakage |
| Compliance | DOT compliant (with reflective strip) |
| Installation | Easy installation with standard tools |
| Maintenance | Low maintenance |
| Weight | 27 LB (approx.) |
FAQs
How do I find the right part for my truck?
You can search by part number, brand, or truck make/model/year. If you're unsure, our support team can help you identify the correct part based on your vehicle details.
Do you offer OEM and aftermarket options?
Yes. We sell both OEM (original equipment manufacturer) and high-quality aftermarket parts. Each product page clearly mentions the part type.
What shipping options do you provide?
We offer standard and expedited shipping across the United States. Shipping costs are calculated at checkout based on your location and the size/weight of the parts.
How long does delivery take?
Standard delivery usually takes 3–7 business days, while expedited shipping arrives faster depending on your location.
How can I reach customer support?
You can reach us by email, phone, or through the Contact Us page. Our support team is available during business hours to assist you.