Engine inlet valve / IN / 8 x 33 x 101.50 mm / Kubota Z650/Z750/Z751/Z851 / Kubota L185/L225/L1501/L2601 / 15221-13121

IN inlet valve (inlet valve 15221-13120 ) with a length of 101.50 mm and a plug diameter of 33 mm for Kubota tractors of the Kubota L185, Kubota L225, Kubota L235, Kubota L245, Kubota L275, Kubota L285, Kubota L295, Kubota L345, Kubota L355 series , Kubota L1500, Kubota L1501, Kubota L1801, Kubota L2000, Kubota L2050, Kubota L2200, Kubota L2201, Kubota L2202, Kubota L2402, Kubota L2600, Kubota L2601, Kubota M4050, Kubota M4500, Kubota M4950 with Kubota D1100 engines , Kubota D1102, Kubota D1302, Kubota D1402, Kubota DH1101, Kubota V1500, Kubota V1501, Kubota V1502, Kubota V1902, Kubota V3307, Kubota Z650, Kubota Z750, Kubota Z751, Kubota Z851 and others.

Engine valves are elements that appear in the head (overhead valve engine) or engine block (lower valve engine) and their main task is to appropriately control the flow of air, fuel-air mixture and exhaust gases. There are two types of valves:

• intake - intake valves are responsible for opening the chamber in order to suck in the appropriate amount of fuel mixture,
• exhaust valves, responsible for removing gases generated during engine operation from the chamber.

The valves consist of a rod with a plate at the end and are fully cast elements. The engine valves are made of special steel resistant to extremely high temperatures generated during the combustion of fuel from the so-called heat-resistant steel.

Dimensions :

• total length: 101.50 mm,
• shank diameter: 8 mm,
• mushroom diameter: 33 mm,
• original part numbers: 15221-13121,
• comparison numbers: 6-24-101-01 ,
• part number: -.

Engine models

Kubota :

• Kubota D1100,
• Kubota D1102,
• Kubota D1302,
• Kubota D1402,
• Kubota DH1101,
• Kubota V1500,
• Kubota V1501,
• Kubota V1502,
• Kubota V1902,
• Kubota V3307,
• Kubota Z650,
• Kubota Z750,
• Kubota Z751,
• Kubota Z851.

Tractor models :

Kubota :

• Kubota L185,
• Kubota L225,
• Kubota L235,
• Kubota L245,
• Kubota L275,
• Kubota L285,
• Kubota L295,
• Kubota L345,
• Kubota L355,
• Kubota L1500,
• Kubota L1501,
• Kubota L1801,
• Kubota L2000,
• Kubota L2050,
• Kubota L2200,
• Kubota L2201
• Kubota L2202,
• Kubota L2402,
• Kubota L2600,
• Kubota L2601,
• Kubota M4050,
• Kubota M4500,
• Kubota M4950.

Engine valves are elements that wear out when operating in difficult conditions and at high temperatures. The most common damage to valves is abrasion of the valve stem and carbon deposits. Sediment on the valves is the result of using low-quality oil, and the wear of the valve cone causes leakage in the system and loss of engine power.

Warehouse:
M01:J31