4 Semi Truck Aero Wheel Covers with Aluminum Hardware - Plastic (HDPE)

Description

Semi truck aerodynamic wheel covers made by plastic (HDPE) with 1/8" thickness (3.2mm).
One set includes 4 plastic covers and 8 mounting tubes.
The  tubes can fit both steel or aluminum wheel 22.5X8.5.
Easy to install, screw each thread tightly to no more turn. Tractors and trailers are all installed the same way.
One year or 100,000 miles warranty for all parts.
With aerodynamic wheel covers,
semitruck
gas rate improve up to 2%.
Plastic Covers Features:
1, All 4 Plastic (HDPE)  covers with 1/8” thickness
2, All 8 mounting tubes can fit both steel and aluminum wheels
3, Easy to install, 5 minutes each wheel, screw each thread tightly to no turn
4, All top nuts are insert nylon  locked, never loose in driving
5, One year or 100,000 miles warranty for all parts
6, Tractors and trailers are all installed the same way