BST BSSP Poly Quarter Fenders for Semi Trucks 24"x24" Black — Left/Right Pair with Tube Bracket Mounting Hardware

BST BSSP Poly quarter fenders are a pair of durable 24" x 24" high-density polyethylene mudguards with steel fasteners and tube-bracket hardware designed to protect semi trucks and surrounding traffic.

These quarter fenders are built for over-the-road rigs—Freightliner, Kenworth, Peterbilt, and Volvo models—and arrive as a left/right pair with a standard mounting kit. Molded from high-density polyethylene using injection technology, the textured black surface resists scratches, flexes under impact, and sheds water and road debris. The package includes steel mounting hardware and tube brackets so you get a ready-to-fit kit for most common chassis setups.

How do these quarter fenders protect my truck and other road users?

Quarter fenders act as a barrier that stops rocks, sand, and liquids from being flung rearward by the tires. By containing spray and debris, they reduce damage to the truck body and lower the chance of chips or windshield strikes for following vehicles.

• 24" x 24" coverage for effective splash and debris control
• Textured HDPE surface reduces visible scuffs and wear
• Flexible material absorbs impacts instead of cracking

Will these fit my Freightliner, Kenworth, Peterbilt, or Volvo truck?

The kit is designed for universal fitment across many common semi-truck models and includes left and right pieces. The supplied tube brackets and steel fasteners simplify mounting; however, verify bracket spacing and clearance on your chassis before installation.

• Left and right fenders included for complete axle coverage
• Standard mounting kit fits most tube-frame setups
• Confirm bracket positions on older or custom chassis

How easy is installation and what hardware comes with the kit?

Installation is straightforward for anyone comfortable with basic truck maintenance—the kit ships with pre-selected steel fasteners and tube brackets. The hardware provides secure attachment and is designed to resist loosening under road vibration.

• High-quality steel fasteners for long-term stability
• Tube bracket design for common axle mounting points
• Simple bolt-up procedure with basic hand tools

How durable are these fenders and how do they handle impacts?

Made from high-density polyethylene via injection molding, these fenders combine flexibility and toughness to withstand everyday road hazards. The textured finish hides minor scratches while the material resists cracking from cold and vibration better than some rigid plastics.

• HDPE construction for impact resistance and flexibility
• Injection-molded for consistent thickness and strength
• Textured surface reduces visible abrasion

Who is this for: Owner-operators, fleet maintenance managers, and truck shops looking for a sturdy, ready-to-mount quarter fender solution will find this BST BSSP kit practical and cost-effective. It’s especially suited to drivers who need reliable splash protection on long-haul routes and fleets that require quick replacement parts with standard mounting hardware. If you have a custom chassis or unusual clearance needs, check measurements and contact support for fit guidance.