PISTON & RING SET TOYOTA 2NZ-FE FOR COROLLA ALTIS ECHO YARIS 1.3 LTR PETROL

The Toyota 2NZ-FE STD Piston Assembly is specifically designed for 1.3-liter engines with a bore diameter of 75.00 mm. Its key technical specifications include: construction from cast ZL109 aluminum alloy, a compression ratio of 10.5:1, and a piston pin diameter of approximately 18.00 mm. This assembly features a three-ring configuration: the first compression ring measures 1.2 mm, the second compression ring measures 1.2 mm, and the oil ring is available in specifications of either 2.0 mm or 3.0 mm.

Description

2NZ-FE Standard Piston Key Specifications:
Bore: 75.00 mm (Standard Size)
Piston Material: Cast ZL109 Aluminum Alloy
Compression Ratio: 10.5:1
Piston Pin Diameter: 18.00 mm
Compression Height (CD): ~28.10 mm
Total Length (TL): ~47.2 mm
Piston-to-Cylinder Wall Clearance: 0.02–0.04 mm

Common Part Numbers:
Piston Assembly: 13101-21040
Piston Ring Set: 28125
Piston Ring Set (Alternative): 2C5091 (STD)