Basic Info.
Part no. | 3V8488 | Material | steel |
Type | Tube Assembly | Part Type | Engineering machinery parts |
Compatibility | Caterpillar | Transport Package | Wooden box |
Trademark | DIRON | Origin | Luoyang City |
HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed:2025/04/26
- Manufacturer:Diron Parts
Product Description
- Part Type:Tube Assembly
- Description: suitable for Caterpillar


Product Introduction: Tube Assembly 3V8488 for Caterpillar Equipment
Overview
The Tube Assembly 3V8488 is a precision-engineered component designed for Caterpillar equipment, specifically used in hydraulic or fluid transfer systems to convey liquids or gases. This rigid tube assembly, commonly referred to as a pipe, is critical for ensuring reliable fluid flow in systems such as hydraulic circuits, fuel lines, or cooling systems. Available as a new aftermarket or genuine OEM part, it offers a durable and cost-effective solution for equipment maintenance.
Key Features
- Material: Constructed from premium quality cold-drawn seamless carbon steel tubing, designed to withstand high pressures and resist corrosion. Connections are treated to prevent oxidation.
- Design: Precision-manufactured using CNC processes for dimensional accuracy and excellent microstructure uniformity. Features high-pressure steel fittings and adapters for a leak-free connection, with a superior surface finish to enhance durability.
- Compatibility: Compatible with Caterpillar wheel loaders, specifically models 950B, 950E, 966D, and 966E, typically used in hydraulic or fluid transfer systems. Exact model compatibility should be verified with the equipment’s serial number via CAT SIS.
- Dimensions: Specific dimensions are not publicly detailed, but the tube assembly is designed to match OEM specifications for the listed models, ensuring a precise fit.
- Quality Assurance: Manufactured to meet or exceed OEM standards, with all tube assemblies tested to ensure proper fit and function as a complete system.
Benefits
- Enhanced Durability: The cold-drawn steel construction allows for 20% higher working pressures and resists corrosion, extending the tube’s service life in demanding conditions.
- Reliable Performance: Precision engineering and leak-free fittings ensure consistent fluid flow, reducing downtime and maintaining system efficiency.
- Cost-Effective: Provides a high-quality aftermarket or OEM alternative, reducing maintenance costs compared to full system replacements.
- Ease of Installation: Designed as a direct-fit replacement, ensuring seamless integration into existing hydraulic or fluid systems.
Applications
The Tube Assembly 3V8488 is tailored for use in Caterpillar equipment, specifically suited for:
- Wheel Loaders: 950B, 950E, 966D, 966E.
- Systems: Hydraulic circuits, fuel lines, or cooling systems in wheel loader applications.
- Industries: Construction, mining, and material handling, where Caterpillar wheel loaders are deployed for tasks such as loading, lifting, and transporting materials.
Technical Specifications
Warranty: Typically backed by a 12-month warranty, including labor costs if installed by a Cat dealer, with suppliers like parts.cat.com offering a 1-year guarantee.
Part Number: 3V8488 (cross-referenced as 3V-8488, CA3V8488).
Unit of Measure: Each.
Condition: New aftermarket or genuine OEM.
Weight: Approximately 2-5 lbs (0.9-2.3 kg), based on similar tube assembly estimates.
Note: While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.








- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.


- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.







