CV joints and boots — INKO, Motus, tripod case

Tags: #cv-joint · #part-number · #manual-transmission · #mazda-6-compat

Aftermarket CV joint (ШРУС) and boot items for the front drive shafts, plus a manual-gearbox right-shaft inner-joint case. Wear symptoms are in high-speed vibration and CV joint wear and MT right drive shaft — inner CV joint alternatives.

Outer joint INKO 319092A. An owner fitted an outer CV joint for the front drive shaft with 28/30 splines and ABS ring count 44 (ABS 44), brand INKO, catalogue number 319092A; he reports it fitted perfectly and the splines matched. It was bought from Wildberries and then linked again from Ozon¹².

Universal boot Motus FBUNI90. A Wildberries listing (May 2025) for a universal CV boot, article FBUNI90 by Motus. The thread does not say whether it fits the X80, so compare the size with the original boot before buying³.

Right shaft, manual gearbox: suspected inner joint wear. On a manual (МКПП) car an owner suspected the inner tripod joint (трипод) of the right drive shaft after finding a listing that seemed to confirm it. He planned to replace the whole shaft with one from a Mazda, matching the outer joint flange and 28 splines and measuring the shaft length. The original tripod number asked about is B5DA022520, with no supplier given. Another member would wait until it fails before pulling the shaft apart⁴⁵.

Related pages

• MT right drive shaft — inner CV joint alternatives
• High-speed vibration and CV joint wear
• Drive shafts, CV joints & axle seals
• Front strut dust boots — sourcing
• Drive belt part number — OEM vs. Mazda

Sources

This page is compiled from 5 community messages. Every fact carries a numbered reference to its original author and message.

Last updated: 2026-10-29