GaeaAuto Stainless Steel Straight Mudflap Hanger Pair 1-1/8" Bolt Spacing 30" with DOT-C2 Reflectors

Heavy-duty stainless steel straight mudflap hanger pair with 1-1/8" bolt spacing, 30" length, and DOT-C2 reflective strips designed for semi trucks.

This GaeaAuto mudflap hanger set is built to replace worn or damaged hangers on large trucks and tractors without cutting, drilling, or fabricating. The straight, spring-loaded vertical bolt design fits many popular makes and includes aluminum reflectors pre-applied with DOT-C2 conspicuity tape for improved visibility. Each kit contains a left and right hanger, mounting hardware, and two reflective panels so you can complete both sides quickly.

How does this hanger fit my semi truck?

The hanger uses a vertical bolt layout spaced exactly 1-1/8" (1.125") center-to-center, so compatibility depends on matching that bolt measurement on your vehicle's mounting studs. It is a straight-style hanger with a 30" length to align with common mudflap dimensions used on Class 8 trucks.

• Bolt spacing: 1-1/8" (measure center-to-center before ordering)
• Length: 30" straight hanger
• Design: spring-loaded vertical bolt for secure mounting
• Includes both left and right hangers

Will installation require cutting, drilling, or special tools?

Installation is straightforward and designed to avoid modifying the truck body. The hangers attach to existing studs using the supplied nuts; basic hand tools such as a wrench or socket set are all that’s required.

• No cutting or drilling needed when bolt spacing matches
• Comes with mounting nuts for quick attachment
• Uses standard hand tools; no specialty equipment
• Check stud center-to-center before purchase to ensure fit

What materials and durability can I expect?

GaeaAuto builds these hangers from heavy-duty stainless steel to resist rust and hold up in harsh road and weather conditions. The aluminum reflectors are lightweight and pre-fitted with DOT-C2 conspicuity tape to maintain visibility and regulatory compliance.

• Main body: corrosion-resistant stainless steel
• Reflectors: 24" x 3" straight aluminum panels
• Tape: DOT-C2 conspicuity reflective strip applied
• Spring-loaded bolts for vibration resistance on roadways

Which truck brands and models are compatible with this set?

This hanger set is intended for common semi truck brands that use straight-style hangers and the specified bolt spacing. Always verify your truck’s stud spacing and hanger type before buying to ensure compatibility.

• Common fits: Freightliner, Kenworth, Peterbilt
• Also compatible with: International, Mack, Volvo
• Sold as a pair (left and right) with reflectors included
• Measure your mounting studs center-to-center to confirm fit

Who this is for: Professional truck owners, fleet maintenance teams, and owner-operators who need a robust, corrosion-resistant aftermarket hanger that installs with minimal downtime. If you operate a Class 8 tractor or highway truck from Freightliner, Kenworth, Peterbilt, International, Mack, or Volvo and your stud spacing is 1-1/8", this GaeaAuto hanger set gives a durable replacement with reflective safety panels included. It’s also a practical spare for maintenance shops that service multiple makes and need a reliable, off-the-shelf hanger to keep trucks road-ready.