Bulk Fuel Water Separator Order P553203

Bulk Fuel Water Separator P553203

The P553203 Bulk Fuel Water Separator is a Donaldson replacement filter designed for professional diesel fuel filtration applications. It is a practical choice for retailers, wholesalers, filter stores, and after-sales service providers that need a dependable replacement option for regular inventory and maintenance programs. The filter is designed to help manage water and contamination in diesel fuel before they can affect sensitive fuel-system components. For commercial buyers, its familiar replacement format and clear part-number identification make sourcing, stocking, and repeat ordering easier.

Product Overview

Fuel quality has a direct impact on diesel engine reliability. Water and particulate contamination can contribute to corrosion, component wear, poor fuel-system performance, and unplanned service requirements. A properly selected Diesel Engine Fuel Water Separator provides an important stage of protection by helping separate water from diesel fuel and supporting cleaner fuel delivery.

P553203 is supplied as a Donaldson replacement option for customers who need an aftermarket solution for maintenance and replacement programs. Its 93 mm filter diameter places it within a common diesel fuel filtration format, while the 1-14 UN thread supports application matching based on the original filter and filter head. Always confirm the original part number, thread, dimensions, gasket specifications, and application before ordering.

Technical Specifications

Key Features and B2B Benefits

1. Designed for Diesel Fuel Filtration

The filter is intended for diesel fuel filtration applications where water and fuel contamination need to be controlled. This makes it suitable for equipment maintenance programs and commercial diesel filtration supply chains.

2. Practical Replacement Solution

As an aftermarket replacement option, P553203 gives distributors and service companies another sourcing choice for routine filter replacement. It can help buyers maintain inventory continuity without relying on a single purchasing channel.

3. Supports Fuel System Protection

Water contamination can create problems for diesel fuel systems, including corrosion and wear of precision components. Using an appropriate fuel water separator as part of scheduled maintenance helps support cleaner fuel management and reliable equipment operation.

4. Suitable for Bulk Purchasing

With a minimum order quantity of 60 pieces, this product is positioned for B2B purchasing rather than individual consumer orders. It is suitable for wholesalers, filter stores, retailers, and after-sales service providers that need multiple units for inventory or scheduled maintenance.

5. OEM and Custom Supply Support

Buyers looking for an OEM Replacement Fuel Water Separator can contact us for application confirmation, bulk quotation, packaging requirements, and custom filter development. OEM and ODM services are available for qualified projects.

Fuel Water Separator Cross Reference

Fuel Water Separator Maintenance

Regular Fuel Water Separator Maintenance is an important part of diesel equipment service. Service intervals should follow the equipment manufacturer's maintenance schedule and operating conditions. In environments with poor fuel quality, high moisture exposure, heavy dust, or intensive equipment use, maintenance requirements may differ.

During filter replacement, professional service teams should inspect the filter head, sealing surface, gasket condition, connections, and surrounding fuel system. The correct replacement filter should be installed with the appropriate sealing method. After service, check the system for leaks and confirm normal fuel delivery before returning equipment to operation.

Applications for Professional Buyers

• Diesel engine fuel filtration systems
• Heavy-duty equipment maintenance
• Commercial diesel equipment service
• Aftermarket filter replacement programs
• Filter distributor and wholesale inventory
• Retail filter store replacement stock

Why Choose China Everlasting Parts?

Professional Filter Manufacturing

CHINA EVERLASTING PARTS CO., LIMITED specializes in replacement filtration products for commercial and industrial applications. Our product range covers Air Filters, Air Cleaner Filters, Air Dryers, Ventilation Filters, Breather Filters, Oil Filters, Fuel Filters, Hydraulic Filters, Fuel Water Separators, Air Oil Separators, and Filter Assemblies.

Five Reasons for Choosing China Everlasting Parts

1. Wide Filter Range: Multiple filtration categories support different equipment and maintenance requirements.
2. B2B Supply Focus: Products are supplied for retailers, wholesalers, filter stores, and service providers.
3. OEM and ODM Support: Custom filtration products and private-label projects can be discussed.
4. Bulk Order Support: Commercial buyers can request pricing according to quantity and packaging requirements.
5. Export-Oriented Service: We support international buyers with product confirmation and order communication.

Example Customer Testimonials

Frequently Asked Questions

Is P553203 a genuine Donaldson filter?

P553203 on this page is supplied as a Donaldson replacement aftermarket filter by China Everlasting Parts. It is not represented as a genuine Donaldson-branded product unless specifically stated in the quotation.

What is the MOQ for P553203?

The current MOQ is 60 pieces. Wholesale buyers can contact us for quantity-based pricing and order arrangements.

Can you provide a Custom Fuel Water Separator?

Yes. OEM and ODM services are available. Buyers can contact us with drawings, samples, specifications, application requirements, or target part numbers for evaluation.

How can I confirm whether P553203 is the correct replacement?

Compare the original part number, filter dimensions, thread size, gasket dimensions, filter head, and equipment application. If you are unsure, send your original filter information to our sales team for confirmation before ordering.

Company Introduction

CHINA EVERLASTING PARTS CO., LIMITED is a professional high-quality filters manufacturer focused on replacement filtration products for commercial and industrial customers. Our main filter products include Air Filters, Air Cleaner Filters, Air Dryers, Ventilation Filters, Breather Filters, Oil Filters, Fuel Filters, Hydraulic Filters, Fuel Water Separators, Air Oil Separators, and Filter Assemblies. We also welcome OEM and ODM projects for customers requiring customized filtration solutions, packaging, or product specifications.

Contact Information

Request a Bulk Fuel Water Separator Quote

Looking for a reliable OEM Replacement Fuel Water Separator for wholesale or maintenance supply? Contact China Everlasting Parts with the required quantity, original part number, equipment model, or application details. Our team can help confirm the product, discuss bulk pricing, OEM/ODM options, and provide a suitable quotation for your business.