Product Overview

The engine mount, OEM number 21812-4H200, is the engine mounting insulator fitted to the Hyundai H1, Grand Starex, H300, i800, and H100, model years 2007-2014. Since this van and light-commercial platform is sold under several different names across export markets, one part number covering all these badge variants makes it a straightforward SKU for anyone stocking Hyundai commercial vehicle parts.

Worn or failing units typically show up as excessive engine vibration felt through the cabin, a clunking noise when accelerating or braking, or noticeable engine movement, particularly under load. GSK Auto manufactures this engine mount to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

21812-4H050, 21812-4H100, 21812-4H150

(Confirm against your VIN or chassis code before ordering - this mount is used across several related engine variants (D4CB, 4D56) within the H1/Grand Starex family, so it's worth double-checking the exact engine code before ordering at volume.)

What Is an Engine Mount?

Function: The engine mount secures the engine to the vehicle's frame or subframe while absorbing vibration and movement generated during engine operation, keeping the engine positioned correctly and isolating vibration from the cabin.

Working Principle: A rubber mounting element between the engine and the frame flexes to absorb torque and vibration as the engine runs, accelerates, or decelerates, while still holding the engine securely in place.

Importance: On a commercial van platform like the H1/Grand Starex, the engine mount has to handle sustained load from cargo weight and daily fleet use, so a failing mount affects both ride comfort and the durability of surrounding engine components.

Common Failures & Signs: Rubber material cracking, tearing, or breaking down from age and heat exposure. Excessive engine vibration felt through the cabin, especially at idle. Clunking or knocking noise when accelerating or braking. Noticeable engine movement or rocking motion visible under the hood during acceleration.

Key Features

OEM-standard fitment - matches factory mount dimensions and bracket configuration for the 21812-4H200 application.

Precision manufacturing - rubber compound formulated for vibration absorption and durability.

Long service life - built to handle sustained load on a commercial van platform.

Excellent fitment - direct bolt-in replacement, no modification required.

Corrosion resistance - metal bracket components resist moisture and road-salt exposure.

Reliable performance - consistent vibration isolation matching factory calibration.

Benefits

Importers - one part number covers H1, Grand Starex, H300, i800, and H100 demand across export markets, simplifying inventory.

Wholesalers - steady demand from a widely used commercial van platform.

Repair Shops - OEM-spec fitment reduces comeback risk on engine mount replacement jobs.

Distributors - private label packaging available for building a branded catalog.

Fleet Operators - restored smooth engine operation supports reliable daily van use.

End Customers - reduced vibration and quieter engine operation.

Packaging & Shipping

Standard export packaging, sized for an engine mount component. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This engine mount is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing engine mounts for the Hyundai H1, Grand Starex, H300, i800, or H100? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.