Basic Info.
Part no. | 8D7086 | Material | steel |
Type | BUSHING | 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:BUSHING
- Description: suitable for Caterpillar


Product Introduction: Bushing 8D7086 for Caterpillar Equipment
Overview
The Bushing 8D7086 is a precision-engineered component designed for Caterpillar equipment, specifically used in engine systems to support rotating shafts or reduce friction in pivot points. This composite bearing is critical for maintaining smooth operation and extending the life of engine components. Available as a new aftermarket or genuine OEM part, it offers a reliable and cost-effective solution for equipment maintenance.
Key Features
- Material: Constructed from a composite material, likely a combination of high-grade steel and polymer or bronze layers, designed to withstand high loads and resist wear and corrosion.
- Design: Precision-machined composite bearing with a smooth inner surface to minimize friction and wear on shafts, featuring a self-lubricating or durable coating to enhance longevity.
- Compatibility: Compatible with Caterpillar engine models, including 3116, 3126, 3126B, 3176C, 3304, 3306, C-9, C6.6, C7, and C9, typically used in engine systems such as camshaft or rocker arm assemblies.
- Dimensions: Specific dimensions are not publicly detailed, but the bushing is designed to match OEM specifications for the listed engine models.
- Quality Assurance: Manufactured to meet or exceed OEM standards, with final quality checks performed to ensure fit and performance.
Benefits
- Enhanced Durability: The composite material and protective coating reduce wear and corrosion, extending the bushing’s service life under high-load conditions.
- Reliable Performance: Minimizes friction and wear on rotating components, ensuring smooth engine operation and reducing downtime.
- Cost-Effective: Provides a high-quality aftermarket or OEM alternative, reducing maintenance costs compared to full assembly replacements.
- Ease of Installation: Designed as a direct-fit replacement, simplifying the repair process when used with compatible engine components.
Applications
The Bushing 8D7086 is tailored for use in Caterpillar equipment, specifically suited for:
- Engines: 3116, 3126, 3126B, 3176C, 3304, 3306, C-9, C6.6, C7, C9, used in engine systems such as camshaft or rocker arm assemblies.
- Equipment: Various Caterpillar machines powered by these engines, including wheel loaders, excavators, and trucks.
- Industries: Construction, mining, and industrial applications, where Caterpillar engines are deployed for tasks such as material handling, excavation, and power generation.
Technical Specifications
Warranty: Typically backed by a 1-year unlimited mileage warranty, with suppliers like propelparts.us offering an Exact Fit Guarantee®.
Part Number: 8D7086 (cross-referenced as 8D-7086, CA8D7086).
Unit of Measure: Each.
Condition: New aftermarket or genuine OEM.
Weight: Approximately 0.2 lbs (0.09 kg), as per supplier data.
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.







