Piston rings / Ø 76 mm / Iseki 3AF1 / Iseki TL2800 / TL2900

Engine piston rings (piston 9-23-106-01, 6512-111-2600-0) with a diameter of 76 mm and a thickness of 2.00 x 2.00 x 4.00 mm for Iseki tractors of the Iseki TL2800, Iseki TL2900 series with Iseki 3AF1, Isuzu 4FA1 and other engines.

Piston rings seal the space between the piston and cylinder walls. During combustion of the fuel mixture in the engine chamber, chemical energy is exchanged for mechanical energy, which is why the tightness of these two components is crucial. Another important role of piston rings in an engine is to scrape excess oil from the cylinder walls during piston movement, ensuring proper lubrication. There are three basic types of rings in internal combustion engines:

• sealing rings,
• scraper rings,
• compression-scraper rings.

When replacing the rings, pay particular attention to the order in which they are positioned on the piston. Install the rings in the correct order: the oil control ring first, the compression ring second, and the oil seal ring third.

Dimensions :

• diameter: 76 mm,
• thickness: 2.00 x 2.00 x 4.00 mm,
• size: nominal / standard,
• the set contains 3 pcs. of rings for 1 piston,
• original part numbers: 6212-121-003-00, 6512-121-0120-0,
• comparison numbers: -,
• part numbers: 9-99-101-03.

Engine models :

Iseki :

• Iseki 3AF1.

Iseki :

• Isuzu4FA1.

Tractor models :

Iseki :

• Iseki TL2800,
• Iseki TL2900.

Magazine : K18:A11:S03

*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years.