897020-037-2 Oil Cooler Cover supports 4BG1 engine oil temperature control for B2B excavator parts repair and wholesale sourcing.
The 897020-037-2 Oil Cooler Cover YNF02197 is supplied for compatible ZX120 excavators using the 4BG1 diesel engine. It forms part of the engine oil cooler assembly, where the lubrication and heat-exchange components are mounted and sealed within the corresponding engine structure.
The engine oil cooler helps excess heat be transferred away from lubricating oil during machine operation. The cover itself does not perform the heat exchange, but correct mounting and sealing are important for maintaining the oil-cooling assembly.
For B2B buyers, the ZX120 4BG1 oil cooler cover should be confirmed by part number, engine model, mounting-hole pattern, oil-passage layout, overall shape, and existing-part photos. Accurate matching helps repair workshops and distributors reduce leakage-related rework, incorrect inventory, repeated freight costs, and delays during engine rebuilding.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF02197 |
| Part Number | 897020-037-2 |
| Product Name | Oil Cooler Assembly Side Cover |
| Alternative Name | Oil Cooler Cover / Engine Oil Cooler Cover / Cooler Housing Cover |
| Product Type | Engine Oil Cooling Component |
| Parts Category | Excavator Engine / Lubrication System Parts |
| Excavator Model | ZX120 |
| Engine Model | 4BG1 |
| Main Function | Supports Oil Cooler Assembly Mounting and Sealing |
| Application | Diesel Engine Lubrication / Oil Cooling System |
| Installation | Engine Oil Cooler Assembly Area |
| Fitment Check | Part Number / Engine Model / Mounting Pattern / Oil Passages / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| ZX120 Excavator | Used in compatible 4BG1 engine applications |
| 4BG1 Diesel Engine | Installed around the compatible oil cooler assembly |
| Engine Oil Cooling System | Supports the oil cooler housing and sealing area |
| Lubrication System Repair | Suitable during engine oil-system servicing |
| Oil Cooler Replacement | Can be replaced when the existing cover is damaged |
| Engine Overhaul | Suitable for compatible 4BG1 engine rebuilding |
| Repair Workshop | Practical for professional diesel engine repair |
| B2B Parts Stocking | Suitable for dealers, wholesalers, and importers |
Q: Is YNF02197 a complete oil cooler?
A: It is identified as an oil cooler assembly side cover / oil cooler cover, not simply the internal cooler core.
Q: Which machine and engine are referenced?
A: The supplied references are ZX120 and 4BG1.
Q: What is the part number?
A: The reference part number is 897020-037-2.
YNF Machinery supplies 897020-037-2 oil cooler covers and related ZX120 4BG1 engine parts for excavator repair workshops, machinery dealers, wholesalers, and international importers.
The YNF02197 oil cooler side cover is a comparatively small engine component, but correct sealing surfaces, mounting locations, and oil-passage alignment are important during installation. A mismatched cover can create additional engine repair work and unnecessary purchasing costs.
Professional buyers can provide the 897020-037-2 part number, ZX120 machine model, 4BG1 engine information, required quantity, mounting-side photos, and existing-part dimensions for confirmation.
Oil cooler cores, gaskets, filters, water pumps, hoses, and other 4BG1 engine parts can also be included in the same inquiry to simplify B2B procurement.
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