The 20910-3CB00 Engine Overhaul Gasket Kit is a complete engine sealing solution designed for selected Hyundai vehicles equipped with the 3.3L Lambda DOHC MPI gasoline engine. Manufactured to match original engine specifications, the kit provides the essential gaskets and seals required during engine disassembly, repair, or complete overhaul.
Its primary purpose is to restore reliable sealing between critical engine components, helping prevent engine oil, coolant, combustion-gas, and vacuum leaks. With precise dimensions and dependable sealing performance, the 20910-3CB00 helps rebuild engine compression, maintain proper fluid circulation, and support stable engine operation after repair.
20910-3CB00
KINGMAY
20910-3CB00
Hyundai, Kia
Santa Fe
2010, 2009, 2008, 2007, 2006, 2005
Engine System
| Quantity: | |
|---|---|
Product Description
The 20910-3CB00 Full Engine Gasket Kit is a complete engine sealing solution developed for selected Hyundai vehicles equipped with the 3.3L Lambda DOHC MPI gasoline engine. It is intended for engine rebuilding, major repair and overhaul work where multiple original gaskets and seals need to be replaced at the same time.
The kit helps restore sealing between major engine assemblies, reduce the risk of oil and coolant leakage, maintain stable cylinder compression and improve overall engine reliability after repair. The official catalog name of 20910-3CB00 is Gasket Kit–Engine Overhaul, and it may also be described as an Overhaul Gasket Set or Full Engine Gasket Kit.
| Specification | Details |
|---|---|
| Product Name | Full Engine Gasket Kit |
| OEM Reference Number | 20910-3CB00 |
| Official Part Description | Gasket Kit–Engine Overhaul |
| Other Names | Overhaul Gasket Set / Full Gasket Set |
| Superseded Part Number | 20910-3CK00 |
| Engine Application | 3.3L Lambda |
| Engine Type | DOHC MPI Gasoline Engine |
| Product Category | Engine Parts – Gaskets & Seals |
| Fitment Type | Direct-replacement overhaul component |
| Condition | Brand New |
| Reference Dimensions | Approx. 19.6 × 11.7 × 7.7 in |
| Reference Weight | Approx. 4.20 lb / 1.91 kg |
The dimensions and weight are catalog reference values. Actual shipping dimensions and gross weight may vary depending on the supplier, kit contents and packaging method.
Complete overhaul sealing solution
The kit is designed to cover the main sealing requirements encountered during a compatible engine overhaul, reducing the need to purchase multiple individual gaskets separately.
Precision-matched fitment
The gasket profiles, openings and mounting positions are manufactured to match the corresponding engine structure, helping ensure accurate assembly and dependable sealing.
High-temperature and pressure resistance
The sealing components are suitable for demanding engine environments involving repeated thermal cycles, combustion pressure, engine oil and coolant.
Oil and coolant leak prevention
When installed correctly on clean and properly prepared mating surfaces, the kit helps reduce engine-oil seepage, coolant leakage and fluid cross-contamination.
Supports stable engine compression
Reliable sealing between the cylinder head, engine block and related components helps maintain combustion pressure and supports smooth engine operation.
| Function | Application |
|---|---|
| Combustion Sealing | Helps contain cylinder pressure and combustion gases |
| Oil Sealing | Helps prevent engine oil leakage from serviced joints |
| Coolant Sealing | Helps maintain coolant circulation and reduce internal or external leaks |
| Passage Separation | Helps keep oil, coolant and combustion passages properly separated |
| Compression Restoration | Supports recovery of engine compression after overhaul |
| Component Protection | Helps protect rebuilt engine components from pressure and fluid loss |
| Overhaul Efficiency | Allows several worn gaskets and seals to be replaced during one repair process |
The 20910-3CB00 Full Engine Gasket Kit may be used during engine repair when the vehicle presents problems such as:
Engine oil leakage
Coolant leakage or unexplained coolant loss
Engine oil and coolant contamination
Low or uneven cylinder compression
Engine overheating related to gasket failure
White exhaust smoke caused by coolant entering the combustion chamber
Combustion gases entering the cooling system
Multiple aged or damaged seals discovered during engine disassembly
These symptoms may have several possible causes. A complete engine inspection should be performed before ordering or installing the gasket kit.
Q1: Is 20910-3CB00 a full engine gasket kit?
Yes. It is listed as a Gasket Kit–Engine Overhaul and may also be called a Full Engine Gasket Kit or Overhaul Gasket Set. However, the exact contents may vary between genuine, OEM-grade and aftermarket versions. Buyers should confirm the contents list or product photos before ordering.
Q2: Does it fit every Hyundai Sonata, Santa Fe or Azera within the listed years?
No. It is mainly associated with selected 3.3L Lambda engine applications. Models equipped with different engine capacities may require another gasket kit. OEM-number and VIN verification are strongly recommended.
Q3: Does 20910-3CB00 replace 20910-3CK00?
Yes. 20910-3CK00 is commonly listed as the previous or superseded part number for 20910-3CB00.
Q4: Can the gasket kit be installed without professional experience?
Professional installation is recommended. Engine overhaul work requires correct surface preparation, tightening sequences, torque specifications and inspection of the cylinder head and engine block.
Q5: Should sealant be applied to every gasket?
No. Some gaskets are installed dry, while certain joints may require a specified sealant. Installation should follow the relevant engine service manual and gasket-manufacturer instructions.
A: The minimum order quantity for this item is 10 pieces. Please contact us directly for more specific terms and customized requirements.
Kingmay Auto Parts is a Guangzhou-based B2B automotive-parts supplier focused on OEM-grade replacement parts for Korean and Japanese vehicles. It supports overseas importers, wholesalers, distributors and repair businesses with parts sourcing, compatibility checking, quality inspection and international logistics services.
Kingmay provides product inspection and quality-verification support before shipment. Depending on the product and order requirements, inspections may include:
OEM-number verification
Appearance inspection
Dimensional checks
Product consistency checking
Batch traceability
Pre-shipment inspection
Material or inspection-document support for eligible orders
These procedures help wholesale customers verify product consistency and reduce purchasing risks.
Customers can provide an OEM number, VIN, chassis number, vehicle information or photos of the original part. Kingmay’s sourcing team can assist with cross-reference checking and compatibility verification.
This service helps reduce incorrect orders, unnecessary returns and additional international shipping costs.
Kingmay provides flexible B2B purchasing and export solutions, including:
Flexible minimum-order quantities
Mixed auto-parts purchasing
Customized packaging for eligible bulk orders
Private-label support
Export documentation
Consolidated shipments
Express, air-freight and sea-freight options
Different types of engine, cooling, suspension, electrical and chassis parts may be combined into one shipment, helping overseas buyers reduce repeated customs procedures and logistics costs.
The 20910-3CB00 Full Engine Gasket Kit provides a practical and complete sealing solution for professional overhaul work on compatible Hyundai 3.3L Lambda engines. Its coordinated gasket configuration helps restore engine compression, prevent oil and coolant leakage and support reliable engine operation after rebuilding.
20910-3CB00 Full Gasket Kit — Complete Sealing, Accurate Fitment and Reliable Engine Rebuilding.
