51mm Cylinder Kit for Redmax EBZ8500 EBZ8500rh Backpack Blower 577424001 for Husqvarna 580BTS 580BFS Backpack Leaf Blower [#578 38 50-01]

Extolern has been developing and manufacturing backpack hair dryers and accessories. The cylinders produced by our company are made of high-quality aluminum alloy die-casting as a whole, with compact structure. After finishing, the inner wall is plated with hard chrome, which is smooth and wear-resistant, comparable to the original. The piston is made of high-quality aluminum, which is finely machined, the bottom is oval, and the heat sealing is good, which enhances the power of the engine. The piston ring is made of high-quality cast steel, and the elastic ring has high hardness, good wear resistance and sealing performance. The cylinder kit includes cylinder/piston/piston ring*2/small-head needle roller bearing/piston pin/retaining ring*2/cylinder gasket/intake pipe gasket/carburetor gasket, which can meet all you need to replace the cylinder Accessories.

• Fit:Redmax EBZ8500 EBZ8500RH backpack blowers.
• Bore: 51mm.
• Packing list: 1*cylinder 1*piston 1*pin 2*ring 2*clip 3*washer .
• Before installing the cylinder, apply a little lubricating oil to the small and large needle rollers.
• This is non-original aftermarket parts, please check the pictures before buy it