Belleville Washer 1.8mm Medium 1NZ-FE Manufactured from billet and forged

Manufactured from billet and forged Ni-Cr-Mo alloy steel

BMW M20 (320i

2T PureTech with BE4 gearbox

we offer a 5-year motorsport warranty covering material or manufacturing defects across our entire range of Torsen/Gear-Type LSDs

WPC treatment (optional)– Enhances surface hardness

Belleville Washer 1.8mm Medium 1NZ-FE Manufactured from billet and forgedBelleville (Preload Conical) Washer Motorsport Specification Size M: 64. 5 45 mm (OD ID)Thickness: 1. 8 mm Material: High grade spring steelHeat Treatment: Precision heat treated for optimal elastic performance High performance Belleville washer manufactured from premium spring steel and advanced heat treatment processes, ensuring stable preload, excellent fatigue life, and reliable performance in demanding motorsport applications.