
Product Overview
This premium D12D Gasket Kit is engineered to provide a complete sealing solution for Volvo D12D diesel engines. Designed for professional rebuilds and overhauls, this comprehensive set ensures optimal engine performance and longevity. We supply this critical repair component globally, with established distribution channels to major markets across North America, Europe, the Middle East, and the Asia-Pacific region, supporting the construction, industrial, marine, and power generation sectors.
Key Features & Benefits
- Complete Sealing Solution: Contains all necessary gaskets and seals for a full D12D engine overhaul, saving time and ensuring compatibility.
- OEM-Specification Quality: Manufactured to original equipment dimensions and material standards for a perfect fit and reliable performance.
- Enhanced Durability: Made from high-grade materials resistant to heat, pressure, and oil to withstand the demanding conditions of diesel operation.
- Prevents Fluid Leaks & Compression Loss: Ensures proper sealing of combustion chambers, oil galleries, and coolant passages for maximum engine efficiency and reliability.
- Cost-Effective Maintenance: A single-kit purchase streamlines the procurement process and reduces downtime during critical engine repairs.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number / Kit Code | 3099100, 20710309 |
| Engine Model | Volvo D12D |
| Engine Type | Diesel |
| Kit Type | Complete Gasket Set |
| Size / Dimensions | OEM Standard Size |
| Primary Application | Construction, Industry, Agriculture, Genset, Marine, Handling Equipment |
| Warranty | 6 Months |
| Weight | Approx. 7 kg |
| Packing | Plastic Bag, Box, Carton |
| Place of Origin | Guangdong, China |
OEM Cross-Reference
This gasket kit is a direct replacement for the following OEM part numbers:
- Volvo: 3099100
- Volvo: 20710309
Always verify part numbers against your engine’s serial number or existing components before purchase to ensure correct fitment.
Compatibility
This kit is specifically designed for the Volvo D12D diesel engine. This engine platform is commonly found in a wide range of heavy-duty applications, including:
- Construction Machinery: Volvo excavators, loaders, and haulers.
- Industrial Power Units: Stationary generators (Gensets) and industrial pumps.
- Marine Propulsion: Inboard marine engines for workboats and vessels.
- Material Handling: Port cranes and heavy forklifts.
- Agricultural Equipment: Large tractors and harvesters.
Global Supply & Distribution
We are a trusted supplier for B2B clients worldwide, specializing in the export of heavy-duty engine components. Our logistics network ensures efficient delivery to key industrial and port hubs.
- Worldwide Shipping: We export via air and sea freight to all major continents.
- Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
- Fast Delivery: Consolidated shipments to major ports like Rotterdam, Los Angeles, Singapore, and Jebel Ali for rapid regional distribution.
- Export Compliance: All shipments are prepared with complete commercial invoices, packing lists, and comply with international trade regulations for smooth customs clearance.
Quality Assurance
Our commitment to quality ensures you receive reliable parts for professional use.
- Manufacturing Standards: Components are produced using precision tooling and quality-controlled materials to meet or exceed OEM specifications.
- Warranty: Backed by a 6-month warranty against manufacturing defects.
- Testing & Inspection: Rigorous quality checks are performed. A machinery test report is available, and video outgoing-inspection can be provided upon request to verify product condition before shipment.
FAQ
Q: Is this a complete gasket set for a full D12D engine rebuild?
A: Yes, this is a comprehensive gasket kit designed to cover the common sealing surfaces for a standard in-frame or major overhaul of the Volvo D12D engine. It includes head gaskets, valve cover gaskets, oil pan seals, and other critical seals. For a complete parts list, please contact our technical sales team.
Q: How do I confirm this kit is compatible with my specific Volvo D12D engine?
A: The primary identifiers are the engine model (D12D) and the OEM part numbers (3099100 or 20710309). We strongly recommend cross-referencing these numbers with your engine’s service manual or the parts list from your equipment’s VIN. Providing your engine’s serial number to our team can help us confirm compatibility.
Q: What is included in your quality inspection before shipment?
A: Our pre-shipment inspection includes verifying part numbers, checking for physical damage, ensuring all components are present, and confirming packaging integrity. We can provide documentation such as a test report and, upon request, a video walkthrough of the inspection process for your quality assurance records.
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 .