ROADMAX 6K423AP

ROADMAX part number 6K423AP is a belt in the Belt Drive system. This catalog matches it to 19 year-and-engine configurations from 2022 to 2026.

Verified fitment includes 2026 BMW X5 3.0L L6 Turbocharged ; 2025 BMW 430I 2.0L L4 Turbocharged ; 2025 BMW 540I 3.0L L6 Turbocharged ; 2025 BMW M340I 3.0L L6 Turbocharged ; 2025 BMW X3 3.0L L6 Turbocharged , plus 14 other configurations. See every vehicle this part fits.

Manufacturer specifications
V-RibbedSerpentine
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is ROADMAX 6K423AP?

ROADMAX part number 6K423AP is a belt with published application data for 19 vehicle configurations from 2022 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does ROADMAX 6K423AP fit?

This catalog matches 6K423AP to 19 year-and-engine configurations from 2022 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is ROADMAX 6K423AP OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. ROADMAX 6K423AP is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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