FL912 F6L912 Eccentric Bearing Bush 04200021 04156548 Deutz Engine Parts

Product Details

Product Overview

This high-performance eccentric bearing bush, referenced as part numbers 04200021 and 04156548, is specifically engineered for the Deutz FL912 and F6L912 diesel engine series. As a critical component within the engine’s valve timing and fuel injection system, this eccentric bush ensures precise rotational movement and reduces friction between mating parts.

Manufactured to meet original equipment specifications, this bearing bush is a direct replacement for worn or damaged components in a wide range of heavy machinery. It is commonly utilized in excavators, trucks, forklifts, bulldozers, buses, loaders, and other industrial equipment powered by the Deutz FL912/F6L912 engine platform.

Please verify your existing part number against the cross-reference list below to ensure correct fitment before purchase.

Key Features & Benefits

• Precision Engineering: Machined to OEM standard dimensions (04200021 / 04156548) for a perfect, wobble-free fit, restoring original engine timing and performance.
• Superior Wear Resistance: Constructed from high-grade bearing material to withstand the high cyclic loads and friction inherent in eccentric motion, significantly extending service life.
• Reduced Friction: The specialized bearing surface minimizes internal friction, contributing to better fuel efficiency and reduced operating temperatures.
• Direct OEM Replacement: Designed as a direct drop-in replacement for the original Deutz part, eliminating the need for modifications or additional machining.
• Rigorous Quality Control: Each unit undergoes a machinery test report and video outgoing inspection to guarantee dimensional accuracy and material integrity.
• Cost-Effective Solution: Offers a high-performance, lowest-price advantage without compromising on durability, providing excellent value for fleet maintenance and repair shops.

Technical Specifications

OEM Cross-Reference

This eccentric bearing bush is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• Deutz: 04200021
• Deutz: 04156548

These numbers are the primary identifiers for this component. Please confirm your engine’s specific part number matches one of the above to ensure compatibility.

Compatibility

This part is specifically designed for use in engines and machinery commonly fitted with the Deutz FL912 and F6L912 diesel engine models. Based on common industry application, it is suitable for use in the following equipment types:

• Excavators
• Trucks
• Forklifts
• Bulldozers
• Buses
• Loaders
• Agricultural & Industrial Machinery

Note: Fitment may vary by specific machine model and chassis configuration. We recommend verifying the engine model (FL912 or F6L912) and the original part number before ordering.

Global Supply & Distribution

We are a dedicated supplier of premium Deutz engine parts, with extensive experience in international B2B trade. Our logistics network supports efficient worldwide shipping to major industrial centers and ports.

• North America: Regular shipments to ports in Los Angeles, Houston, and New York.
• Europe: Fast delivery to Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Strong distribution to Singapore, Dubai, and major Australian ports.
• Middle East & Africa: Reliable service to Jebel Ali, Dammam, and Durban.

We offer flexible shipping options including air freight, sea freight, and express courier services to meet urgent maintenance deadlines.

Quality Assurance

We are committed to delivering high-performance parts that meet the rigorous demands of the heavy equipment industry.

• Warranty: This product is backed by a 6-month warranty against manufacturing defects.
• Testing: A Machinery Test Report is provided with each shipment to confirm dimensional and performance specifications.
• Inspection: A Video Outgoing Inspection is available upon request to verify the product before dispatch.
• Standards: Components are manufactured in ISO-certified facilities in Guangdong, China, ensuring consistent quality control.

FAQ

Q1: How do I confirm this eccentric bearing bush will fit my engine?
A: Please check the part number stamped on your original bearing bush. If it matches 04200021 or 04156548, this part is a direct replacement. Additionally, ensure your engine is a Deutz FL912 or F6L912 series.

Q2: What is the function of the eccentric bearing bush in the Deutz FL912 engine?
A: This bush is a critical component for the fuel injection pump drive. Its eccentric shape creates a specific rotational movement that precisely controls the timing and duration of fuel injection, which is essential for engine power output and efficiency. A worn bush can lead to poor performance, hard starting, or uneven running.

Q3: Do I need any special tools to install this bearing bush?
A: Installation typically requires standard engine rebuilding tools. However, due to the tight tolerances, we recommend using a correct-sized bushing driver or press to avoid damaging the bush or the housing. It is also critical to lubricate the bush and the mating shaft properly during assembly. Always refer to the official Deutz service manual for your specific engine model for detailed instructions.