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1521210, 393263, 521210 - Valve guide intake
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Verified OEM Cross-Reference

1521210, 393263, 521210 - Valve guide intake

PRODUCT OVERVIEW

High-precision valve guide intake manufactured as a direct interchange for OEM numbers 1521210, 393263, 521210. Engineered for heavy-duty commercial vehicle applications (Mercedes Scania 2-/3-Series, Scania Scania 4-Series, Scania Scania Bus 3-Series, Scania Scania Bus 4-/F-/K-/N-Series), ensuring optimal operational performance and long service life.

OEM Ref: 1521210, 393263, 521210 Klötze No: KT01085

Technical Description

What function does this part serve?

The Valve guide intake (Interchangeable OE: 1521210, 393263, 521210) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.

System Compatibility

Precision-engineered to match OEM parameters for Mercedes Scania 2-/3-Series, Scania Scania 4-Series, Scania Scania Bus 3-Series, Scania Scania Bus 4-/F-/K-/N-Series fleets, providing drop-in fitment without requiring mechanical adjustments.

Assembly & Maintenance Guidelines

Ensure mounting surfaces are free of debris prior to installation. Tighten all fasteners according to original vehicle manufacturer torque specifications.

OE Interchangeability

Designed as an exact cross-reference replacement for OEM codes including 1521210, 393263, 521210. Reference item catalog ID: KT01085.

Compatible Cross Reference OEM Numbers

Total Brands: 1

Compatible Vehicle Applications

This OEM replacement part is suitable for the following commercial vehicle platforms & models:

Mercedes Scania 2-/3-Series
Scania Scania 4-Series
Scania Scania Bus 3-Series
Scania Scania Bus 4-/F-/K-/N-Series

Frequently Asked Questions

This product directly replaces major OEM numbers including 1521210, 393263, 521210. See the complete OEM cross-reference table below.
The Valve guide intake is engineered to minimize mechanical friction, withstand high pressure/thermal wear, and ensure seamless system durability in Mercedes Scania 2-/3-Series, Scania Scania 4-Series, Scania Scania Bus 3-Series, Scania Scania Bus 4-/F-/K-/N-Series commercial fleets.
Yes, it is precision-engineered for Mercedes Scania 2-/3-Series, Scania Scania 4-Series, Scania Scania Bus 3-Series, Scania Scania Bus 4-/F-/K-/N-Series heavy-duty commercial applications. You can cross-check with your original OE number 1521210, 393263, 521210 for exact match.
Increased vibration, mechanical clearance play, surface pitting, or unexpected noise during operation indicate it is time to replace the component during routine maintenance.
You can click our direct WhatsApp inquiry button or copy the page link and send it directly to our sales department along with your target OEM reference numbers.

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OEM: 5010316521

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OEM: 21447682

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OEM: 04648237, 04648237, 4648237

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OEM: 51024006145

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Original equipment part numbers (OEM) and brand names are used purely for cross-reference and identification purposes. All product specifications are verified against OEM technical drawings.
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