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GM3031 GBK Mud Flap Hanger, Black 45° Angled, 2.5″ Bolt Spacing, 28″ Length, 1 Pair
SKU
GM3031
UPC
00850087042253
ReplacesRoadmaster 648BL-1
$79.00
tax calculated at checkout
Shop or fleet? Wholesale & pallet pricing, Net-30 terms.
Apply for B2B pricing
Black steel 45-degree angled mud flap hanger, 28″ length, 2.5″ bolt spacing, 1 pair (2PCS).
In Stock: 1
Ships in 1 Business Day
In-stock orders ship same or next business day
Free Shipping
Retail over $100
Wholesale over $1,500 to NJ & NY
Wholesale over $1,500 to NJ & NY
Free Local Pickup
Pick up at our New Jersey warehouse
- Secure checkout VISAAMEXDISCOVER PayG Pay
- Defective-on-arrival parts replaced free — return policy
- Cross-reference checked against OEM & aftermarket part numbers
- Heavy Duty Construction: Crafted from premium black steel, the GBK GM3031 mud flap hangers ensure maximum durability and reliable performance under harsh weather and heavy road use.
- Design: Features a 45-degree angled spring mechanism that absorbs shocks and vibrations, protecting mud flaps from damage caused by road hazards and debris on commercial truck and trailer applications.
- Specifications: 28" length with 2.5" bolt spacing, designed specifically for heavy-duty use in semi truck and commercial truck mud flap mounting systems.
- Wide Compatibility: Universal fit compatible with major heavy-duty truck brands including Kenworth, Peterbilt, Freightliner, International, Mack, and Volvo, making it ideal for OEM replacement parts.
- DOT Compliant: Meets Department of Transportation (DOT) standards for safety and durability, ensuring your commercial vehicle remains compliant on US roads.
- Material and Finish: Made from robust steel with a black powder-coated finish to resist rust, corrosion, and wear for long-lasting use on trailers and semi trucks.
- Packaging Information: Sold as a complete set including 1 pair (2 pieces) of mud flap hangers, providing all necessary components for both driver and passenger side installation.
Product Specifications
| Material | Steel |
|---|---|
| Style | 45-Degree Angled |
| Length | 28" |
| Bolt Spacing | 2.5" |
| Color | Black |
| Package Quantity | 1 Pair (2PCS) |
| Vehicle Type | Semi Truck / Heavy Duty |
| Net Weight | 16.98 lbs |
| Gross Weight | 18.3 lbs |
Cross-reference by brand
| Brand | Part Number |
|---|---|
| Aftermarket Ref. | Roadmaster 648BL-1 |
Packaging & Delivery
Every GBK Parts order is packed with care. Pallet orders are tightly shrink-wrapped and strapped for safe freight transit. Select products also come in individual branded GBK USA retail boxes — ready for resale or direct customer delivery.
Individual Box Packaging
Branded GBK USA retail box. Select products come individually boxed and labeled, ready for direct resale.
Pallet Freight Packaging
Wholesale pallet orders are shrink-wrapped and strapped for safe LTL freight delivery across the U.S.
Warehouse & Stock Ready
Large inventory on hand in our New Jersey warehouse. Most orders ship same day or next business day.
Under 80 lbs
USPS / FedEx / UPS Ground — 2–5 business days
80 lbs or more
Retail: warehouse pickup, or freight quoted after order
Free Shipping
Retail orders over $100, nationwide
Quality Guarantee
Defective or damaged items — contact us to claim
About GBK Parts
GBK Parts is a U.S.-based wholesale and retail distributor of heavy-duty commercial truck parts, headquartered in New Jersey. We specialize in brake components, axle parts, and drivetrain hardware for Class 6–8 trucks, trailers, and commercial vehicles.
We source directly from certified OEM-grade manufacturers and maintain a large inventory in our New Jersey warehouse, enabling fast fulfillment for both retail and wholesale customers across the United States.
Why Choose GBK Parts?
- Direct Wholesale Pricing — Competitive pricing with volume discounts for approved B2B accounts.
- OEM-Grade Quality — All parts meet or exceed OEM specifications. Brake components are FMSI-coded and tested to FMVSS standards.
- Fast Shipping — Same-day or next-day shipping on in-stock items. Free standard shipping on retail orders over $100, nationwide.
- Catalog-Based Production — Extensive product catalog covering a wide range of heavy-duty truck and trailer parts, available to order.
- NET 15 Terms — Approved wholesale accounts are eligible for NET 15 payment terms.
NJ
U.S. Headquarters
Catalog
Wide Product Range
50 States
Nationwide Delivery
B2B & Retail
Wholesale & Direct Sales
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