VVT camshaft phaser — part number

Tags: #part-number

Part number and sourcing. The variable valve timing star (VVT-i mechanism, intake cam phaser) part number is 1026015-37K. It can be sourced from Ozon, Yandex Market, AliExpress, or local specialists; some suppliers (e.g. Mastergtr) keep it in stock. Expect roughly a 1-month lead time when ordering from Russia. Clarify with the seller that you need only the star/phaser, not the full timing/valve-gear mechanism — the two are often confused^{1234567891011121314151617}.

VVT control valve — location and seal maintenance. The VVT (Variable Valve Timing) control valve manages the VVT coupling. Diagnostic rule: if oil appears in the valve's electrical connector, the valve-cover seal needs replacement. If oil is also found inside the connector cavity itself, the VVT valve needs replacing¹⁸¹⁹.

VVT control valve for Mazda 3 and 6. An Ozon listing (October 2025) offers a VVT control valve, article STL3K914420A (SAT brand), for Mazda 3 and 6; no fitment note for the X80 is given²⁰.

Media

VVT star comparison photo

Photo shows the installed VVT star part

Related pages

• Drive belt part number — OEM vs. Mazda
• EGR valve part number and disable discussion (2019 X80)
• MAP sensor part number — cleaning fix
• Thermostat — part number and replacement cost
• Throttle body — part number and gasket/seal sourcing

Sources

This page is compiled from 20 community messages. Every fact carries a numbered reference to its original author and message.

Last updated: 2026-10-29