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51987010076 - Copper washer
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Verified OEM Cross-Reference

51987010076 - Copper washer

PRODUCT OVERVIEW

High-precision copper washer manufactured as a direct interchange for OEM numbers 51987010076. Engineered for heavy-duty commercial vehicle applications (Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO 12M, Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO C, H, M, UE, Mercedes MERCEDES-BENZ MK 1222, Mercedes MERCEDES-BENZ MK 1222 A, 1222 LA, Mercedes MERCEDES-BENZ MK 1222 AF, Mercedes MERCEDES-BENZ MK 1222 F,), ensuring optimal operational performance and long service life.

OEM Ref: 51987010076 Klötze No: KT00066

Technical Description

What function does this part serve?

The Copper washer (Interchangeable OE: 51987010076) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.

System Compatibility

Precision-engineered to match OEM parameters for Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO 12M, Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO C, H, M, UE, Mercedes MERCEDES-BENZ MK 1222, Mercedes MERCEDES-BENZ MK 1222 A, 1222 LA, Mercedes MERCEDES-BENZ MK 1222 AF, Mercedes MERCEDES-BENZ MK 1222 F, 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 51987010076. Reference item catalog ID: KT00066.

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 MERCEDES-BENZ CONECTO (O 345) CONECTO 12M
Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO C
H
M
UE
Mercedes MERCEDES-BENZ MK 1222
Mercedes MERCEDES-BENZ MK 1222 A
1222 LA
Mercedes MERCEDES-BENZ MK 1222 AF
Mercedes MERCEDES-BENZ MK 1222 F

Frequently Asked Questions

This product directly replaces major OEM numbers including 51987010076. See the complete OEM cross-reference table below.
The Copper washer is engineered to minimize mechanical friction, withstand high pressure/thermal wear, and ensure seamless system durability in Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO 12M, Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO C, H, M, UE, Mercedes MERCEDES-BENZ MK 1222, Mercedes MERCEDES-BENZ MK 1222 A, 1222 LA, Mercedes MERCEDES-BENZ MK 1222 AF, Mercedes MERCEDES-BENZ MK 1222 F, commercial fleets.
Yes, it is precision-engineered for Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO 12M, Mercedes MERCEDES-BENZ CONECTO (O 345) CONECTO C, H, M, UE, Mercedes MERCEDES-BENZ MK 1222, Mercedes MERCEDES-BENZ MK 1222 A, 1222 LA, Mercedes MERCEDES-BENZ MK 1222 AF, Mercedes MERCEDES-BENZ MK 1222 F, heavy-duty commercial applications. You can cross-check with your original OE number 51987010076 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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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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