Timing Belt / Belt Tensioner Assembly 504046191 5001860058 for Deutz Iveco Fiat New Holland | SUMATE

No.OEM Number: 504046191 5001860058 99436331 99471920

Type	Belt Tensioner / Heavy Duty Engine Tensioner System Component
Product name	Heavy Duty Belt Tensioner Assembly for Deutz / Iveco / Fiat / New Holland Multi-Brand Diesel Engine Platform
Brand	SUMATE
Quality assurance	24 months
Application	Deutz / Deutz-Fahr / Iveco / Iveco Magirus / Fiat / Astra / Irisbus / Magirus-Deutz / New Holland engine systems
MOQ	Group 1
Delivery time	1–7 days
OE number	504046191 / 5001860058 / 99436331 / 99471920
Material	High-strength steel + industrial-grade bearing
Place of origin	Zhejiang, China
Applicable models	Heavy-duty diesel engine platform (Deutz / Iveco / Fiat / New Holland shared applications)
Type of packaging	SUMATE / Neutral / Custom packaging

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Description

Product Overview

The Belt Tensioner / System Component OE 504046191 / 5001860058 is a heavy-duty engine timing system part widely used in commercial diesel engine platforms across Deutz, Iveco, Fiat, New Holland, Astra, Irisbus, and Magirus applications. It is designed to maintain stable belt tension under high-load operating conditions, ensuring accurate engine synchronization and preventing belt slippage, abnormal noise, and premature wear.

This OE is commonly applied in heavy-duty industrial and commercial vehicle engine systems, where durability, stability, and continuous operation are critical requirements. It is widely used across European diesel engine platforms and multi-brand OEM shared architectures.

Manufactured by SUMATE, this component is built with high-strength steel housing and premium industrial-grade bearings. It delivers smooth rotation, excellent wear resistance, and stable performance under long-term engine load conditions. Each unit is fully tested before shipment to ensure OEM-level reliability and consistent quality.

Product Features

Designed for heavy-duty commercial diesel engine platforms
Ensures stable belt tension under high-load working conditions
High-strength steel construction for durability and long service life
Industrial-grade bearing for smooth and stable rotation
Reduces vibration, noise, and belt wear during engine operation
OEM-level replacement fit for multiple European engine platforms
100% tested before shipment for consistent quality assurance

OEM Cross Reference

OEM Numbers

504046191 / 5001860058 / 99436331 / 99471920

Technical Specifications

Outer Diameter: 74 mm
Width: 46.3 mm
Weight: 1.599 kg
Structure: C&U bearing + High-strength steel pulley
Application type: Engine timing belt tension system component

Compatible Vehicles

This belt tensioner system component is widely used across multiple European commercial diesel engine platforms. Compatibility may vary depending on engine configuration and production year. Always verify OE number before ordering.

Deutz – Heavy-duty diesel engine systems
Deutz-Fahr – Agricultural and industrial diesel platforms
Iveco – Commercial truck and industrial engine systems
Iveco Magirus – Heavy-duty transport engine platforms
Fiat – Industrial and commercial diesel applications
Astra – Heavy-duty truck engine systems
Irisbus – Bus and commercial transport engines
Magirus-Deutz – Heavy-duty industrial engine platforms
New Holland – Agricultural machinery diesel systems

Why Choose SUMATE

Multi-brand OE coverage across European heavy-duty diesel platforms
Strict quality control with stable manufacturing standards
High-strength materials designed for industrial durability
Reliable supply chain for wholesale and distributor customers
OEM and neutral packaging available for global markets

Looking for a Reliable Supplier?

If you are looking for a stable supplier of heavy-duty belt tensioner system components for European diesel engine platforms, SUMATE provides consistent quality, competitive pricing, and professional export support. We support wholesale, distributor cooperation, and OEM customization for long-term business partnerships.