Product Overview

This high-quality Cam Ring & S/Plate Kit (Part No. 7189-100DJ) is engineered for the precise replacement and repair of DP Series diesel fuel injection pumps. Manufactured to exacting standards, this kit is a critical component for maintaining optimal fuel delivery and engine performance. We supply this essential part to a global network of distributors, engine rebuilders, and heavy equipment service centers across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Premium Durability: Manufactured from high-grade materials to withstand the high-pressure, high-wear environment of a diesel injection pump, ensuring long service life and reliable operation.
• Precision Engineering: Designed to meet or exceed original specifications for precise fitment and smooth operation within the DP Series pump assembly.
• Complete Repair Kit: Includes both the Cam Ring and S/Plate as a matched set, providing a comprehensive solution for pump overhaul and reducing downtime.
• Performance Restoration: Directly replaces worn components to restore proper fuel injection timing, pressure, and volume, leading to improved engine efficiency and power output.
• Global Compliance Packaging: Available in neutral or WX export packing, ensuring safe international transit and easy customs clearance.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM number:

• 7189100DJ

This kit is also commonly referenced under the item number 7189-100DJ.

Compatibility

This Cam Ring & S/Plate Kit is designed specifically for use in DP Series diesel fuel injection pumps. These pumps are commonly found on a wide range of industrial diesel engines used in:

• Excavators and Heavy Construction Machinery
• Generator Sets and Industrial Power Units
• Marine Auxiliary Engines
• Agricultural and Mining Equipment

Note: Always verify the specific pump model and engine application using the OEM part number (7189100DJ) before purchase to ensure correct fitment.

Global Supply & Distribution

We are a leading supplier of diesel engine components with extensive experience in international B2B trade. Our logistics network ensures reliable delivery to key industrial markets worldwide.

• Worldwide Shipping: We export to North America, Europe, the Middle East, Asia-Pacific, Africa, and South America.
• Fast Delivery to Major Hubs: Consolidated shipments to major ports and logistics centers in Rotterdam, Los Angeles, Dubai, Singapore, and Hamburg for efficient regional distribution.
• Export Expertise: All documentation, including commercial invoices, packing lists, and certificates of origin, is prepared to full international compliance standards for smooth customs clearance.
• Bulk & Wholesale Focus: Structured to support distributors and large-scale rebuilders with competitive MOQs and volume pricing.

Quality Assurance

Every component is manufactured under a strict quality management system to ensure reliability and performance.

• Manufacturing Standards: Produced using precision CNC machinery and rigorous quality control checks at each stage of production.
• Material Integrity: Sourced from certified suppliers to guarantee material properties meet the demands of high-pressure fuel systems.
• Warranty: Backed by a 4-month warranty from the date of shipment, covering defects in material and workmanship.
• Pre-Shipment Inspection: All orders undergo a final inspection to verify part numbers, quantity, and packaging before dispatch.

FAQ

Q1: Is this kit a direct fit for my DP pump, or will it require modification?
A1: This 7189-100DJ kit is engineered as a direct, bolt-in replacement for the original cam ring and S/plate in compatible DP Series pumps. No modification is required when replacing the original part number 7189100DJ.

Q2: What are the signs that my injection pump needs this cam ring replaced?
A2: Common symptoms include erratic engine idle, loss of power, difficult starting, excessive smoke from the exhaust, and irregular engine knocking. These indicate wear in the pump’s hydraulic head, often related to the cam ring and S/plate.

Q3: Do you provide technical support for installation?
A3> While we supply the component, installation of fuel injection pump internals requires specialized tools and expertise. We recommend the repair be performed by a certified diesel fuel injection technician. We can provide general documentation upon request to assist professional mechanics.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .