WHEEL,DUAL-LH,13 x 5-6 PNEU AG 22mm HUB Magliner 13" x 4.5" Pneumatic Drive Wheel, LH, 36V Replacement 13" dual tube-type pneumatic tire with aggressive tread mounted on an aluminum hub for Magliner Motorized Hand Truck. This wheel must be assembled to the Left side of the product (standing behind unit as operator). For Right side wheel, see 10101R. Compatible with Motorized Hand Trucks and 36V transaxles only.