24x30 Polymer Mud Flaps Pair

Twenty-four by thirty polymer mud flap pair

Buyers sells the RC30PPB pair as black polymer mud flaps sized twenty-four inches wide by thirty inches tall for Class 8 tractors and trailers that need splash control without steel weight. Polymer flaps flex on impact instead of cracking like rigid plates, but they still need correct bolt spacing and anti-sail brackets when wind load is high.

Price is $46.00 USD for the pair before tax. Published weight is 6.5 lb combined, enough heft to ship parcel yet light enough for one tech on a ladder.

Mounting and clearance

Hold the flap against the bracket and confirm the lower edge clears tire tread at full suspension travel. Flaps that rub tires feather edges and throw road noise into the cab.

Use hardware rated for vibration; loose flap bolts become projectiles. Align left and right pairs so spray patterns stay symmetric for following traffic.

• Inspect hanger brackets for bend before blaming the flap.
• Drill new holes only when templates match fleet standard spacing.
• Keep flaps off fuel tanks and exhaust paths that melt polymer.
• Replace torn pairs together so width coverage stays even.

Class 8 tractor and trailer use

This SKU targets general Class 8 mud flap service without a make-specific table on the card. Measure your bracket centers and compare to the twenty-four by thirty dimension before ordering bulk for a paint lane.

Verify against the removed flap dimensions and bracket photos. We describe the product size; you confirm clearance on the unit.

Email bracket spacing photos to support@aonetruckauto.com or use the contact form. The fitment guide links other cab exterior items when you are building a PM kit.

Shelf identifier

Vendor literature may show the Buyers pair code on the flap or bag label. Cart and PayPal reference SKU BYR-RC30 at $46.00 per pair.

Fleet wash and UV exposure

Pressure washers close to polymer surfaces can delaminate edges over time. Angle sprays from above when possible. UV fades black flaps to gray; that is cosmetic unless cracks appear at bolt holes.

Receiving and policy

Inspect pairs for warp in shipping. Flatten storage on a shelf rather than leaning flaps in sun by a window.

Unused returns follow returns and refunds. Read shipping policy for parcel handling.

State requirements and fleet image

Mud flap rules vary by jurisdiction; fleets operating multi-state lanes choose conservative coverage rather than minimum length debates at a scale house.

Logo panels and reflective striping sometimes mount on flaps; confirm polymer flex still clears tires when add-ons stiffen the upper edge.

Trailer versus tractor mounting

Trailer flap brackets sit closer to tire spray; inspect for tear propagation from bolt holes. Tractor drive axles throw more rubber debris; replace flaps when thickness thins at the impact zone.

Pair economics

Six-point-five pounds for the pair is manageable on a PM cart. At $46.00, replacing both sides keeps spray symmetric and avoids driver complaints about rooster tails on one side only.

Vocational debris loads

Construction tractors see sharper debris than linehaul units. Inspect flap lower edges weekly when operating in quarry lanes; polymer can notch on sharp rock impacts.

Anti-sail brackets matter when empty trailers run at highway speed; flaps without brackets flutter and crack at mounting holes.

Environmental disposal

Worn polymer flaps belong in solid waste streams your shop policy defines, not mixed with metal scrap that contaminates recycling loads.

Mount hardware torque habits

Polymer allows flex; overtightening bolts cracks mounting ears. Use torque values from bracket makers when published, otherwise tighten until snug plus a controlled turn without collapsing the hole.

When flaps contact tires only at full suspension bump, shorten or reposition rather than trimming with a knife on the road.

Photograph flap position after install for warranty discussions if a supplier questions whether spacing matched published dimensions.

Yard visibility and compliance

Safety managers sometimes audit flap coverage from a low camera angle simulating car height. Walk the truck perimeter after install to confirm polymer edges sit outside the tire print.

When tractors receive new tire sizes, re-check flap clearance at full turn; wide singles change splash geometry even when bracket spacing unchanged.

Pair replacement keeps legal width symmetric; one missing flap draws attention at scales and customer gates.

the flap stamp on vendor bags should match the pair in the box before you send a driver back out; photographing labels at issue closes disputes fast.

Hardware kits

Stock stainless hardware separately from flaps when corrosion in northern lanes eats bolts before polymer wears. Torque specs from bracket makers prevent cracked ears.

Trailer flap jobs need the same clearance checks as tractors; tag axles change spray angle when flaps mount too low.

Pair verification

Open the RC30PPB bag at receiving and confirm left and right flaps match length and hole pattern before drivers wait at the counter.

Buyers polymer flaps at forty-six dollars per pair are a small parts cost that prevents oversized paint and body claims when spray control fails on wet interstate lanes.

Hang mud flap pairs on a rack by size label so twenty-four by thirty inventory does not mix with smaller vocational flaps during rush counter sales.

Packaging and carrier options are described on the shipping policy. Return eligibility is on returns and refunds. Questions: support@aonetruckauto.com.

HEAVY TRUCK PARTS, INC. operates A-One Truck Auto. Truck and brand names here describe compatibility only; we are an independent seller.